CVE-2025-38584

In the Linux kernel, the following vulnerability has been resolved: padata: Fix pd UAF once and for all There is a race condition/UAF in padata_reorder that goes back to the initial commit. A reference count is taken at the start of the process in padata_do_parallel, and released at the end in padata_serial_worker. This reference count is (and only is) required for padata_replace to function correctly. If padata_replace is never called then there is no issue. In the function padata_reorder which serves as the core of padata, as soon as padata is added to queue->serial.list, and the associated spin lock released, that padata may be processed and the reference count on pd would go away. Fix this by getting the next padata before the squeue->serial lock is released. In order to make this possible, simplify padata_reorder by only calling it once the next padata arrives.

The Linux Kernel, the operating system core itself.

Security Fix(es):

In the Linux kernel, the following vulnerability has been resolved:

rapidio: fix an API misues when rio_add_net() fails

rio_add_net() calls device_register() and fails when device_register() fails. Thus, put_device() should be used rather than kfree(). Add "mport->net = NULL;" to avoid a use after free issue.(CVE-2025-21934)

In the Linux kernel, the following vulnerability has been resolved:

cifs: Fix integer overflow while processing closetimeo mount option

User-provided mount parameter closetimeo of type u32 is intended to have an upper limit, but before it is validated, the value is converted from seconds to jiffies which can lead to an integer overflow.

Found by Linux Verification Center (linuxtesting.org) with SVACE.(CVE-2025-21962)

In the Linux kernel, the following vulnerability has been resolved:

ksmbd: fix use-after-free in ksmbd_free_work_struct

->interim_entry of ksmbd_work could be deleted after oplock is freed. We don't need to manage it with linked list. The interim request could be immediately sent whenever a oplock break wait is needed.(CVE-2025-21967)

In the Linux kernel, the following vulnerability has been resolved:

ksmbd: fix use-after-free in kerberos authentication

Setting sess->user = NULL was introduced to fix the dangling pointer created by ksmbd_free_user. However, it is possible another thread could be operating on the session and make use of sess->user after it has been passed to ksmbd_free_user but before sess->user is set to NULL.(CVE-2025-37924)

In the Linux kernel, the following vulnerability has been resolved:

sch_htb: make htb_qlen_notify() idempotent

htb_qlen_notify() always deactivates the HTB class and in fact could trigger a warning if it is already deactivated. Therefore, it is not idempotent and not friendly to its callers, like fq_codel_dequeue().

Let's make it idempotent to ease qdisc_tree_reduce_backlog() callers' life.(CVE-2025-37932)

In the Linux kernel, the following vulnerability has been resolved:

VMCI: fix race between vmci_host_setup_notify and vmci_ctx_unset_notify

During our test, it is found that a warning can be trigger in try_grab_folio as follow:

------------[ cut here ]------------ WARNING: CPU: 0 PID: 1678 at mm/gup.c:147 try_grab_folio+0x106/0x130 Modules linked in: CPU: 0 UID: 0 PID: 1678 Comm: syz.3.31 Not tainted 6.15.0-rc5 #163 PREEMPT(undef) RIP: 0010:try_grab_folio+0x106/0x130 Call Trace: <TASK> follow_huge_pmd+0x240/0x8e0 follow_pmd_mask.constprop.0.isra.0+0x40b/0x5c0 follow_pud_mask.constprop.0.isra.0+0x14a/0x170 follow_page_mask+0x1c2/0x1f0 __get_user_pages+0x176/0x950 __gup_longterm_locked+0x15b/0x1060 ? gup_fast+0x120/0x1f0 gup_fast_fallback+0x17e/0x230 get_user_pages_fast+0x5f/0x80 vmci_host_unlocked_ioctl+0x21c/0xf80 RIP: 0033:0x54d2cd ---[ end trace 0000000000000000 ]---

Digging into the source, context->notify_page may init by get_user_pages_fast and can be seen in vmci_ctx_unset_notify which will try to put_page. However get_user_pages_fast is not finished here and lead to following try_grab_folio warning. The race condition is shown as follow:

cpu0 cpu1 vmci_host_do_set_notify vmci_host_setup_notify get_user_pages_fast(uva, 1, FOLL_WRITE, &context->notify_page); lockless_pages_from_mm gup_pgd_range gup_huge_pmd // update &context->notify_page vmci_host_do_set_notify vmci_ctx_unset_notify notify_page = context->notify_page; if (notify_page) put_page(notify_page); // page is freed __gup_longterm_locked __get_user_pages follow_trans_huge_pmd try_grab_folio // warn here

To slove this, use local variable page to make notify_page can be seen after finish get_user_pages_fast.(CVE-2025-38102)

In the Linux kernel, the following vulnerability has been resolved: scsi: core: ufs: Fix a hang in the error handler.…

The Linux Kernel, the operating system core itself.

Security Fix(es):

In the Linux kernel, the following vulnerability has been resolved:

rapidio: fix an API misues when rio_add_net() fails

rio_add_net() calls device_register() and fails when device_register() fails. Thus, put_device() should be used rather than kfree(). Add "mport->net = NULL;" to avoid a use after free issue.(CVE-2025-21934)

In the Linux kernel, the following vulnerability has been resolved:

cifs: Fix integer overflow while processing closetimeo mount option

User-provided mount parameter closetimeo of type u32 is intended to have an upper limit, but before it is validated, the value is converted from seconds to jiffies which can lead to an integer overflow.

Found by Linux Verification Center (linuxtesting.org) with SVACE.(CVE-2025-21962)

In the Linux kernel, the following vulnerability has been resolved:

ksmbd: fix use-after-free in ksmbd_free_work_struct

->interim_entry of ksmbd_work could be deleted after oplock is freed. We don't need to manage it with linked list. The interim request could be immediately sent whenever a oplock break wait is needed.(CVE-2025-21967)

In the Linux kernel, the following vulnerability has been resolved:

ksmbd: fix use-after-free in kerberos authentication

Setting sess->user = NULL was introduced to fix the dangling pointer created by ksmbd_free_user. However, it is possible another thread could be operating on the session and make use of sess->user after it has been passed to ksmbd_free_user but before sess->user is set to NULL.(CVE-2025-37924)

In the Linux kernel, the following vulnerability has been resolved:

VMCI: fix race between vmci_host_setup_notify and vmci_ctx_unset_notify

During our test, it is found that a warning can be trigger in try_grab_folio as follow:

------------[ cut here ]------------ WARNING: CPU: 0 PID: 1678 at mm/gup.c:147 try_grab_folio+0x106/0x130 Modules linked in: CPU: 0 UID: 0 PID: 1678 Comm: syz.3.31 Not tainted 6.15.0-rc5 #163 PREEMPT(undef) RIP: 0010:try_grab_folio+0x106/0x130 Call Trace: <TASK> follow_huge_pmd+0x240/0x8e0 follow_pmd_mask.constprop.0.isra.0+0x40b/0x5c0 follow_pud_mask.constprop.0.isra.0+0x14a/0x170 follow_page_mask+0x1c2/0x1f0 __get_user_pages+0x176/0x950 __gup_longterm_locked+0x15b/0x1060 ? gup_fast+0x120/0x1f0 gup_fast_fallback+0x17e/0x230 get_user_pages_fast+0x5f/0x80 vmci_host_unlocked_ioctl+0x21c/0xf80 RIP: 0033:0x54d2cd ---[ end trace 0000000000000000 ]---

Digging into the source, context->notify_page may init by get_user_pages_fast and can be seen in vmci_ctx_unset_notify which will try to put_page. However get_user_pages_fast is not finished here and lead to following try_grab_folio warning. The race condition is shown as follow:

cpu0 cpu1 vmci_host_do_set_notify vmci_host_setup_notify get_user_pages_fast(uva, 1, FOLL_WRITE, &context->notify_page); lockless_pages_from_mm gup_pgd_range gup_huge_pmd // update &context->notify_page vmci_host_do_set_notify vmci_ctx_unset_notify notify_page = context->notify_page; if (notify_page) put_page(notify_page); // page is freed __gup_longterm_locked __get_user_pages follow_trans_huge_pmd try_grab_folio // warn here

To slove this, use local variable page to make notify_page can be seen after finish get_user_pages_fast.(CVE-2025-38102)

In the Linux kernel, the following vulnerability has been resolved: scsi: core: ufs: Fix a hang in the error handler. ufshcd_err_handling_prepare() calls ufshcd_rpm_get_sync(). The latter function can only succeed if UFSHCD_EH_IN_PROGRESS is not set because resuming involves submitting a SCSI command and ufshcd_queuecommand() returns SCSI_MLQUEUE_HOST_BUSY if UFSHCD_EH_IN_PROGRESS is set. Fix this hang by setting UFSHCD_EH_IN_PROGRESS after ufshcd_rpm_get_sync() has been called instead of before.(CVE-2025-38119)

In the Linux kernel's vidtv driver, a…

The Linux Kernel, the operating system core itself.

Security Fix(es):

In the Linux kernel, the following vulnerability has been resolved:

cifs: Fix integer overflow while processing closetimeo mount option

User-provided mount parameter closetimeo of type u32 is intended to have an upper limit, but before it is validated, the value is converted from seconds to jiffies which can lead to an integer overflow.

Found by Linux Verification Center (linuxtesting.org) with SVACE.(CVE-2025-21962)

In the Linux kernel, the following vulnerability has been resolved:

ksmbd: fix use-after-free in ksmbd_free_work_struct

->interim_entry of ksmbd_work could be deleted after oplock is freed. We don't need to manage it with linked list. The interim request could be immediately sent whenever a oplock break wait is needed.(CVE-2025-21967)

In the Linux kernel, the following vulnerability has been resolved:

ksmbd: fix use-after-free in kerberos authentication

Setting sess->user = NULL was introduced to fix the dangling pointer created by ksmbd_free_user. However, it is possible another thread could be operating on the session and make use of sess->user after it has been passed to ksmbd_free_user but before sess->user is set to NULL.(CVE-2025-37924)

In the Linux kernel, the following vulnerability has been resolved:

VMCI: fix race between vmci_host_setup_notify and vmci_ctx_unset_notify

During our test, it is found that a warning can be trigger in try_grab_folio as follow:

------------[ cut here ]------------ WARNING: CPU: 0 PID: 1678 at mm/gup.c:147 try_grab_folio+0x106/0x130 Modules linked in: CPU: 0 UID: 0 PID: 1678 Comm: syz.3.31 Not tainted 6.15.0-rc5 #163 PREEMPT(undef) RIP: 0010:try_grab_folio+0x106/0x130 Call Trace: <TASK> follow_huge_pmd+0x240/0x8e0 follow_pmd_mask.constprop.0.isra.0+0x40b/0x5c0 follow_pud_mask.constprop.0.isra.0+0x14a/0x170 follow_page_mask+0x1c2/0x1f0 __get_user_pages+0x176/0x950 __gup_longterm_locked+0x15b/0x1060 ? gup_fast+0x120/0x1f0 gup_fast_fallback+0x17e/0x230 get_user_pages_fast+0x5f/0x80 vmci_host_unlocked_ioctl+0x21c/0xf80 RIP: 0033:0x54d2cd ---[ end trace 0000000000000000 ]---

Digging into the source, context->notify_page may init by get_user_pages_fast and can be seen in vmci_ctx_unset_notify which will try to put_page. However get_user_pages_fast is not finished here and lead to following try_grab_folio warning. The race condition is shown as follow:

cpu0 cpu1 vmci_host_do_set_notify vmci_host_setup_notify get_user_pages_fast(uva, 1, FOLL_WRITE, &context->notify_page); lockless_pages_from_mm gup_pgd_range gup_huge_pmd // update &context->notify_page vmci_host_do_set_notify vmci_ctx_unset_notify notify_page = context->notify_page; if (notify_page) put_page(notify_page); // page is freed __gup_longterm_locked __get_user_pages follow_trans_huge_pmd try_grab_folio // warn here

To slove this, use local variable page to make notify_page can be seen after finish get_user_pages_fast.(CVE-2025-38102)

In the Linux kernel, the following vulnerability has been resolved: scsi: core: ufs: Fix a hang in the error handler. ufshcd_err_handling_prepare() calls ufshcd_rpm_get_sync(). The latter function can only succeed if UFSHCD_EH_IN_PROGRESS is not set because resuming involves submitting a SCSI command and ufshcd_queuecommand() returns SCSI_MLQUEUE_HOST_BUSY if UFSHCD_EH_IN_PROGRESS is set. Fix this hang by setting UFSHCD_EH_IN_PROGRESS after ufshcd_rpm_get_sync() has been called instead of before.(CVE-2025-38119)

In the Linux kernel's vidtv driver, a slab-use-after-free vulnerability was discovered when the program incorrectly continued accessing the freed memory structure member 'si' after PSI initialization failure. This vulnerability could potentially lead to kernel crashes or information disclosure.(CVE-2025-38227)

In the Linux kernel, a recursive locking issue was identified…

The Linux Kernel, the operating system core itself.

Security Fix(es):

In the Linux kernel, the following vulnerability has been resolved:

iommu/arm-smmu-v3-sva: Fix mm use-after-free

We currently call arm64_mm_context_put() without holding a reference to the mm, which can result in use-after-free. Call mmgrab()/mmdrop() to ensure the mm only gets freed after we unpinned the ASID.(CVE-2022-49426)

In the Linux kernel, the following vulnerability has been resolved:

wifi: mt76: mt7915: fix memory leak in mt7915_mcu_exit

Always purge mcu skb queues in mt7915_mcu_exit routine even if mt7915_firmware_state fails.(CVE-2023-53466)

printer_write in drivers/usb/gadget/function/f_printer.c in the Linux kernel through 6.7.4 does not properly call usb_ep_queue, which might allow attackers to cause a denial of service or have unspecified other impact.(CVE-2024-25741)

In the Linux kernel, the following vulnerability has been resolved:virtio_net: Fix napi_skb_cache_put warningAfter the commit bdacf3e34945 ( net: Use nested-BH locking fornapi_alloc_cache. ) was merged, the following warning began to appear: WARNING: CPU: 5 PID: 1 at net/core/skbuff.c:1451 napi_skb_cache_put+0x82/0x4b0 __warn+0x12f/0x340 napi_skb_cache_put+0x82/0x4b0 napi_skb_cache_put+0x82/0x4b0 report_bug+0x165/0x370 handle_bug+0x3d/0x80 exc_invalid_op+0x1a/0x50 asm_exc_invalid_op+0x1a/0x20 __free_old_xmit+0x1c8/0x510 napi_skb_cache_put+0x82/0x4b0 __free_old_xmit+0x1c8/0x510 __free_old_xmit+0x1c8/0x510 __pfx___free_old_xmit+0x10/0x10The issue arises because virtio is assuming it s running in NAPI contexteven when it s not, such as in the netpoll case.To resolve this, modify virtnet_poll_tx() to only set NAPI when budgetis available. Same for virtnet_poll_cleantx(), which always assumed thatit was in a NAPI context.(CVE-2024-43835)

In the Linux kernel, the following vulnerability has been resolved:fou: Fix null-ptr-deref in GRO.We observed a null-ptr-deref in fou_gro_receive() while shutting downa host. [0]The NULL pointer is sk->sk_user_data, and the offset 8 is of protocolin struct fou.When fou_release() is called due to netns dismantle or explicit tunnelteardown, udp_tunnel_sock_release() sets NULL to sk->sk_user_data.Then, the tunnel socket is destroyed after a single RCU grace period.So, in-flight udp4_gro_receive() could find the socket and execute theFOU GRO handler, where sk->sk_user_data could be NULL.Let s use rcu_dereference_sk_user_data() in fou_from_sock() and add NULLchecks in FOU GRO handlers.[0]:BUG: kernel NULL pointer dereference, address: 0000000000000008 PF: supervisor read access in kernel mode PF: error_code(0x0000) - not-present pagePGD 80000001032f4067 P4D 80000001032f4067 PUD 103240067 PMD 0SMP PTICPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.10.216-204.855.amzn2.x86_64 #1Hardware name: Amazon EC2 c5.large/, BIOS 1.0 10/16/2017RIP: 0010:fou_gro_receive (net/ipv4/fou.c:233) [fou]Code: 41 5f c3 cc cc cc cc e8 e7 2e 69 f4 0f 1f 80 00 00 00 00 0f 1f 44 00 00 49 89 f8 41 54 48 89 f7 48 89 d6 49 8b 80 88 02 00 00 <0f> b6 48 08 0f b7 42 4a 66 25 fd fd 80 cc 02 66 89 42 4a 0f b6 42RSP: 0018:ffffa330c0003d08 EFLAGS: 00010297RAX: 0000000000000000 RBX: ffff93d9e3a6b900 RCX: 0000000000000010RDX: ffff93d9e3a6b900 RSI: ffff93d9e3a6b900 RDI: ffff93dac2e24d08RBP: ffff93d9e3a6b900 R08: ffff93dacbce6400 R09: 0000000000000002R10: 0000000000000000 R11: ffffffffb5f369b0 R12: ffff93dacbce6400R13: ffff93dac2e24d08 R14: 0000000000000000 R15: ffffffffb4edd1c0FS: 0000000000000000(0000) GS:ffff93daee800000(0000) knlGS:0000000000000000CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033CR2: 0000000000000008 CR3: 0000000102140001 CR4: 00000000007706f0DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400PKRU: 55555554Call Trace: <IRQ> ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:259) ? __die_body.cold (arch/x86/kernel/dumpstack.c:478…

Root has patched CVE-2025-38584 in the linux package for Root:Debian:11. Multiple fixed versions available.

Root has patched CVE-2025-38584 in the linux package for Root:Debian:12. Multiple fixed versions available.

Root has patched CVE-2025-38584 in the linux package for Root:Ubuntu:22.04. Multiple fixed versions available.

Root has patched CVE-2025-38584 in the linux package for Root:Ubuntu:24.04. Multiple fixed versions available.

In the Linux kernel, the following vulnerability has been resolved: padata: Fix pd UAF once and for all There is a race condition/UAF in padata_reorder that goes back to the initial commit. A reference count is taken at the start of the process in padata_do_parallel, and released at the end in padata_serial_worker. This reference count is (and only is) required for padata_replace to function correctly. If padata_replace is never called then there is no issue. In the function padata_reorder which serves as the core of padata, as soon as padata is added to queue->serial.list, and the associated spin lock released, that padata may be processed and the reference count on pd would go away. Fix this by getting the next padata before the squeue->serial lock is released. In order to make this possible, simplify padata_reorder by only calling it once the next padata arrives.

In the Linux kernel, the following vulnerability has been resolved:

padata: Fix pd UAF once and for all

There is a race condition/UAF in padata_reorder that goes back to the initial commit. A reference count is taken at the start of the process in padata_do_parallel, and released at the end in padata_serial_worker.

This reference count is (and only is) required for padata_replace to function correctly. If padata_replace is never called then there is no issue.

In the function padata_reorder which serves as the core of padata, as soon as padata is added to queue->serial.list, and the associated spin lock released, that padata may be processed and the reference count on pd would go away.

Fix this by getting the next padata before the squeue->serial lock is released.

In order to make this possible, simplify padata_reorder by only calling it once the next padata arrives.

In the Linux kernel, the following vulnerability has been resolved:

padata: Fix pd UAF once and for all

There is a race condition/UAF in padata_reorder that goes back to the initial commit. A reference count is taken at the start of the process in padata_do_parallel, and released at the end in padata_serial_worker.

This reference count is (and only is) required for padata_replace to function correctly. If padata_replace is never called then there is no issue.

In the function padata_reorder which serves as the core of padata, as soon as padata is added to queue->serial.list, and the associated spin lock released, that padata may be processed and the reference count on pd would go away.

Fix this by getting the next padata before the squeue->serial lock is released.

In order to make this possible, simplify padata_reorder by only calling it once the next padata arrives.

• Bluetooth: MGMT: Protect mgmt_pending list with its own lock {CVE-2025-38117}
• padata: Fix pd UAF once and for all {CVE-2025-38584}
• wifi: cfg80211: Fix use after free for wext {CVE-2023-53153}
• padata: Fix list iterator in padata_do_serial()
• padata: do not leak refcount in reorder_work {CVE-2025-38031}
• padata: avoid UAF for reorder_work {CVE-2025-21726}
• padata: add pd get/put refcnt helper
• net/smc: fix UAF on smcsk after smc_listen_out() {CVE-2025-38734}
• scsi: mpi3mr: Bad drive in topology results kernel crash {CVE-2023-53037}
• scsi: mpi3mr: Driver unload crashes host when enhanced logging is enabled
• wifi: brcmfmac: Fix potential stack-out-of-bounds in brcmf_c_preinit_dcmds() {CVE-2022-50258}
• igb: Fix igb_down hung on surprise removal {CVE-2023-53148}
• drm/i915/sseu: fix max_subslices array-index-out-of-bounds access {CVE-2023-53112}
• i40e: fix idx validation in config queues msg {CVE-2025-39971}
• dm-bufio: don't schedule in atomic context {CVE-2025-37928}
• fs: prevent out-of-bounds array speculation when closing a file descriptor {CVE-2023-53117}
• vhost-scsi: Fix handling of multiple calls to vhost_scsi_set_endpoint {CVE-2025-22083}
• iommu/amd: Fix potential buffer overflow in parse_ivrs_acpihid {CVE-2025-37927}
• tracing: Fix oob write in trace_seq_to_buffer() {CVE-2025-37923}
• KVM: x86: Reset IRTE to host control if new route isn't postable {CVE-2025-37885}
• KVM: arm64: Tear down vGIC on failed vCPU creation {CVE-2025-37849}
• KVM: Reject attempts to consume or refresh inactive gfn_to_pfn_cache {CVE-2022-49882}
• jbd2: remove wrong sb->s_sequence check {CVE-2025-37839}
• power: supply: gpio-charger: Fix set charge current limits {CVE-2024-57792}
• ASoC: dapm: Fix UAF for snd_soc_pcm_runtime object {CVE-2024-46798}
• ipv6: prevent possible UAF in ip6_xmit() {CVE-2024-44985}
• ipv6: fix possible UAF in ip6_finish_output2() {CVE-2024-44986}
• netfilter: flowtable: validate vlan header {CVE-2024-44983}
• usb: typec: fix potential out of bounds in ucsi_ccg_update_set_new_cam_cmd() {CVE-2024-50268}
• usb: vhci-hcd: Do not drop references before new references are gained {CVE-2024-43883}
• drm/amd/display: Fix slab-use-after-free on hdcp_work {CVE-2025-21968}
• drm/amd/display: Check num_valid_sets before accessing reader_wm_sets[] {CVE-2024-46815}
• drm/amd/display: Check index msg_id before read or write {CVE-2024-42121}
• drm/amd/display: Check pipe offset before setting vblank {CVE-2024-42120}
• drm/amdkfd: don't allow mapping the MMIO HDP page with large pages {CVE-2024-41011}
• drm/amdkfd: Fix an illegal memory access {CVE-2023-53090}
• drm/shmem-helper: Remove another errant put in error path {CVE-2023-53084}
• drm/amd/display: fix shift-out-of-bounds in CalculateVMAndRowBytes {CVE-2023-53077}
• drm/i915: mark requests for GuC virtual engines to avoid use-after-free {CVE-2023-53552}
• ptp: fix integer overflow in max_vclocks_store {CVE-2024-40994}
• nvmet: avoid potential UAF in nvmet_req_complete() {CVE-2023-53116}
• loop: Fix use-after-free issues {CVE-2023-53111}
• ftrace: Fix invalid address access in lookup_rec() when index is 0 {CVE-2023-53075}
• mptcp: use the workqueue to destroy unaccepted sockets {CVE-2023-53072}
• perf/core: Fix perf_output_begin parameter is incorrectly invoked in perf_event_bpf_output {CVE-2023-53065}
• erspan: do not use skb_mac_header() in ndo_start_xmit() {CVE-2023-53053}
• HID: intel-ish-hid: ipc: Fix potential use-after-free in work function {CVE-2023-53039}
• netlink: prevent potential spectre v1 gadgets {CVE-2023-53000}
• coresight: Clear the connection field properly {CVE-2022-50214}
• Bluetooth: btsdio: fix use after free bug in btsdio_remove due to race condition {CVE-2023-53145}
• Bluetooth: hci_event: Fix UAF in hci_acl_create_conn_sync {CVE-2025-39982}
• x86/tdx: Fix "in-kernel MMIO" check {CVE-2024-47727}
• arm64: sme: Use STR P to clear FFR context field in streaming SVE mode {CVE-2023-53713}
• wifi: mt76: mt7921: fix error code of return in…

• scsi: target: iscsi: Fix timeout on deleted connection {CVE-2025-38075}
• tls: wait for pending async decryptions if tls_strp_msg_hold fails {CVE-2025-40176}
• clone_private_mnt(): make sure that caller has CAP_SYS_ADMIN in the right userns {CVE-2025-38499}
• rcu: Fix rcu_read_unlock() deadloop due to IRQ work {CVE-2025-39744}
• page_pool: Fix use-after-free in page_pool_recycle_in_ring {CVE-2025-38129}
• rcu/nocb: Fix possible invalid rdp's->nocb_cb_kthread pointer access {CVE-2025-38704}
• bpf: Fix UAF via mismatching bpf_prog/attachment RCU flavors {CVE-2024-56675}
• padata: Fix pd UAF once and for all {CVE-2025-38584}
• padata: do not leak refcount in reorder_work {CVE-2025-38031}
• Bluetooth: MGMT: Fix possible UAFs {CVE-2025-39981}
• Bluetooth: MGMT: Protect mgmt_pending list with its own lock {CVE-2025-38117}
• Bluetooth: MGMT: Remove unused mgmt_pending_find_data
• Bluetooth: MGMT: set_mesh: update LE scan interval and window
• Bluetooth: hci_sync: fix set_local_name race condition {CVE-2025-39797}
• xfrm: Duplicate SPI Handling {CVE-2025-39797}
• kernfs: Fix UAF in polling when open file is released {CVE-2025-39881}
• OPP: add index check to assert to avoid buffer overflow in _read_freq() {CVE-2024-57998}
• block: fix uaf for flush rq while iterating tags {CVE-2024-58072} {CVE-2024-53170}
• wifi: rtlwifi: remove unused check_buddy_priv {CVE-2024-58072}
• wifi: brcmsmac: add gain range check to wlc_phy_iqcal_gainparams_nphy() {CVE-2024-58014}
• block, bfq: fix waker_bfqq UAF after bfq_split_bfqq() {CVE-2025-21631}
• net: af_can: do not leave a dangling sk pointer in can_create() {CVE-2024-40954}
• Squashfs: sanity check symbolic link size {CVE-2024-46744}
• e1000e: fix heap overflow in e1000_set_eeprom {CVE-2025-39898}
• wifi: cfg80211: fix use-after-free in cmp_bss() {CVE-2025-39864}
• nfsd: handle get_client_locked() failure in nfsd4_setclientid_confirm() {CVE-2025-38724}
• i40e: fix idx validation in config queues msg {CVE-2025-39971}
• NFS: Fix a race when updating an existing write {CVE-2025-39697}
• tcp: Clear tcp_sk(sk)->fastopen_rsk in tcp_disconnect(). {CVE-2025-39955}
• wifi: mt76: fix linked list corruption {CVE-2025-39918}
• io_uring/waitid: always prune wait queue entry in io_waitid_wait() {CVE-2025-40047}
• Bluetooth: hci_event: Fix UAF in hci_acl_create_conn_sync {CVE-2025-39982}
• workqueue: Put the pwq after detaching the rescuer from the pool {CVE-2025-21786}
• zram: fix potential UAF of zram table {CVE-2025-21671}
• sched: sch_cake: add bounds checks to host bulk flow fairness counts {CVE-2025-21647}
• wifi: mt76: mt7925: fix off by one in mt7925_load_clc() {CVE-2024-57990}
• blk-cgroup: Fix UAF in blkcg_unpin_online() {CVE-2024-56672}
• NFS: Fix potential buffer overflowin nfs_sysfs_link_rpc_client() {CVE-2024-54456}
• nfsd: release svc_expkey/svc_export with rcu_work {CVE-2024-53216}
• igb: Fix potential invalid memory access in igb_init_module() {CVE-2024-52332}
• x86/tdx: Fix "in-kernel MMIO" check {CVE-2024-47727}
• drm/amd/display: Check dce_hwseq before dereferencing it {CVE-2025-38361}
• dm-bufio: don't schedule in atomic context {CVE-2025-37928}
• usb: xhci: Fix isochronous Ring Underrun/Overrun event handling {CVE-2025-37882}
• KVM: arm64: Tear down vGIC on failed vCPU creation {CVE-2025-37849}
• usb: xhci: Apply the link chain quirk on NEC isoc endpoints {CVE-2025-22022}
• drm/amd/display: Fix out-of-bound accesses {CVE-2025-21985}
• usb: cdc-acm: Check control transfer buffer size before access {CVE-2025-21704}
• pfifo_tail_enqueue: Drop new packet when sch->limit == 0 {CVE-2025-21702}
• partitions: mac: fix handling of bogus partition table {CVE-2025-21772}
• ipmr: do not call mr_mfc_uses_dev() for unres entries {CVE-2025-21719}
• net: openvswitch: fix nested key length validation in the set() action {CVE-2025-37789}
• isofs: Prevent the use of too small fid {CVE-2025-37780}
• sctp: detect and prevent references to a freed transport in sendmsg {CVE-2025-23142}
• iommu/amd: Fix…

• xfrm: Duplicate SPI Handling {CVE-2025-39965}
• xfrm: state: use atomic_inc_not_zero to increment refcount
• padata: Fix pd UAF once and for all {CVE-2025-38584}
• padata: Remove broken queue flushing {CVE-2023-52854}
• padata: ensure padata_do_serial() runs on the correct CPU
• Bluetooth: L2CAP: Fix use-after-free {CVE-2023-53305}
• wifi: brcmfmac: fix use-after-free bug in brcmf_netdev_start_xmit() {CVE-2022-50408}
• sctp: linearize cloned gso packets in sctp_rcv {CVE-2025-38718}
• ip6mr: Fix skb_under_panic in ip6mr_cache_report() {CVE-2023-53365}
• Bluetooth: L2CAP: Fix user-after-free {CVE-2022-50386}
• Bluetooth: L2CAP: Fix use-after-free caused by l2cap_chan_put {CVE-2022-3640}
• ipvs: fix WARNING in ip_vs_app_net_cleanup() {CVE-2022-49917}
• ipvs: fix WARNING in __ip_vs_cleanup_batch() {CVE-2022-49918}
• ipvs: use explicitly signed chars
• vt: Clear selection before changing the font {CVE-2022-49948}
• fs: prevent out-of-bounds array speculation when closing a file descriptor {CVE-2023-53117}
• xen/netfront: react properly to failing gnttab_end_foreign_access_ref() {CVE-2022-48900}
• netlink: prevent potential spectre v1 gadgets {CVE-2023-53000}
• igb: Do not free q_vector unless new one was allocated {CVE-2022-50252}
• scsi: target: Fix WRITE_SAME No Data Buffer crash {CVE-2022-21546}
• net: mdio: fix undefined behavior in bit shift for __mdiobus_register {CVE-2022-49907}
• dm raid: fix address sanitizer warning in raid_status {CVE-2022-50084}
• dm raid: fix address sanitizer warning in raid_resume {CVE-2022-50085}
• capabilities: fix undefined behavior in bit shift for CAP_TO_MASK {CVE-2022-49870}
• wifi: brcmfmac: Fix potential stack-out-of-bounds in brcmf_c_preinit_dcmds() {CVE-2022-50258}
• usb: xhci: Fix isochronous Ring Underrun/Overrun event handling {CVE-2025-37882}
• Bluetooth: hci_core: Fix use-after-free in vhci_flush() {CVE-2025-38250}
• ALSA: hda/ca0132: Fix buffer overflow in add_tuning_control {CVE-2025-39751}
• jbd2: remove wrong sb->s_sequence check {CVE-2025-37839}
• net_sched: hfsc: Fix a UAF vulnerability in class handling
• crypto: seqiv - Handle EBUSY correctly {CVE-2023-53373}

• xfrm: Duplicate SPI Handling {CVE-2025-39965}
• xfrm: state: use atomic_inc_not_zero to increment refcount
• padata: Fix pd UAF once and for all {CVE-2025-38584}
• padata: Remove broken queue flushing {CVE-2023-52854}
• padata: ensure padata_do_serial() runs on the correct CPU
• Bluetooth: L2CAP: Fix use-after-free {CVE-2023-53305}
• wifi: brcmfmac: fix use-after-free bug in brcmf_netdev_start_xmit() {CVE-2022-50408}
• sctp: linearize cloned gso packets in sctp_rcv {CVE-2025-38718}
• ip6mr: Fix skb_under_panic in ip6mr_cache_report() {CVE-2023-53365}
• Bluetooth: L2CAP: Fix user-after-free {CVE-2022-50386}
• Bluetooth: L2CAP: Fix use-after-free caused by l2cap_chan_put {CVE-2022-3640}
• ipvs: fix WARNING in ip_vs_app_net_cleanup() {CVE-2022-49917}
• ipvs: fix WARNING in __ip_vs_cleanup_batch() {CVE-2022-49918}
• ipvs: use explicitly signed chars
• vt: Clear selection before changing the font {CVE-2022-49948}
• fs: prevent out-of-bounds array speculation when closing a file descriptor {CVE-2023-53117}
• xen/netfront: react properly to failing gnttab_end_foreign_access_ref() {CVE-2022-48900}
• netlink: prevent potential spectre v1 gadgets {CVE-2023-53000}
• igb: Do not free q_vector unless new one was allocated {CVE-2022-50252}
• scsi: target: Fix WRITE_SAME No Data Buffer crash {CVE-2022-21546}
• net: mdio: fix undefined behavior in bit shift for __mdiobus_register {CVE-2022-49907}
• dm raid: fix address sanitizer warning in raid_status {CVE-2022-50084}
• dm raid: fix address sanitizer warning in raid_resume {CVE-2022-50085}
• capabilities: fix undefined behavior in bit shift for CAP_TO_MASK {CVE-2022-49870}
• wifi: brcmfmac: Fix potential stack-out-of-bounds in brcmf_c_preinit_dcmds() {CVE-2022-50258}
• usb: xhci: Fix isochronous Ring Underrun/Overrun event handling {CVE-2025-37882}
• Bluetooth: hci_core: Fix use-after-free in vhci_flush() {CVE-2025-38250}
• ALSA: hda/ca0132: Fix buffer overflow in add_tuning_control {CVE-2025-39751}
• jbd2: remove wrong sb->s_sequence check {CVE-2025-37839}
• net_sched: hfsc: Fix a UAF vulnerability in class handling
• crypto: seqiv - Handle EBUSY correctly {CVE-2023-53373}

• xfrm: Duplicate SPI Handling {CVE-2025-39965}
• xfrm: state: use atomic_inc_not_zero to increment refcount
• padata: Fix pd UAF once and for all {CVE-2025-38584}
• padata: Remove broken queue flushing {CVE-2023-52854}
• padata: ensure padata_do_serial() runs on the correct CPU
• Bluetooth: L2CAP: Fix use-after-free {CVE-2023-53305}
• wifi: brcmfmac: fix use-after-free bug in brcmf_netdev_start_xmit() {CVE-2022-50408}
• sctp: linearize cloned gso packets in sctp_rcv {CVE-2025-38718}
• ip6mr: Fix skb_under_panic in ip6mr_cache_report() {CVE-2023-53365}
• Bluetooth: L2CAP: Fix user-after-free {CVE-2022-50386}
• Bluetooth: L2CAP: Fix use-after-free caused by l2cap_chan_put {CVE-2022-3640}
• ipvs: fix WARNING in ip_vs_app_net_cleanup() {CVE-2022-49917}
• ipvs: fix WARNING in __ip_vs_cleanup_batch() {CVE-2022-49918}
• ipvs: use explicitly signed chars
• vt: Clear selection before changing the font {CVE-2022-49948}
• fs: prevent out-of-bounds array speculation when closing a file descriptor {CVE-2023-53117}
• xen/netfront: react properly to failing gnttab_end_foreign_access_ref() {CVE-2022-48900}
• netlink: prevent potential spectre v1 gadgets {CVE-2023-53000}
• igb: Do not free q_vector unless new one was allocated {CVE-2022-50252}
• scsi: target: Fix WRITE_SAME No Data Buffer crash {CVE-2022-21546}
• net: mdio: fix undefined behavior in bit shift for __mdiobus_register {CVE-2022-49907}
• dm raid: fix address sanitizer warning in raid_status {CVE-2022-50084}
• dm raid: fix address sanitizer warning in raid_resume {CVE-2022-50085}
• capabilities: fix undefined behavior in bit shift for CAP_TO_MASK {CVE-2022-49870}
• wifi: brcmfmac: Fix potential stack-out-of-bounds in brcmf_c_preinit_dcmds() {CVE-2022-50258}
• usb: xhci: Fix isochronous Ring Underrun/Overrun event handling {CVE-2025-37882}
• Bluetooth: hci_core: Fix use-after-free in vhci_flush() {CVE-2025-38250}
• ALSA: hda/ca0132: Fix buffer overflow in add_tuning_control {CVE-2025-39751}
• jbd2: remove wrong sb->s_sequence check {CVE-2025-37839}
• net_sched: hfsc: Fix a UAF vulnerability in class handling
• crypto: seqiv - Handle EBUSY correctly {CVE-2023-53373}

• CVE-2025-68214
  • timers: Fix NULL function pointer race in timer_shutdown_sync() {CVE-2025-68214}
• CVE-2024-58093
  • PCI/ASPM: Fix link state exit during switch upstream function removal {CVE-2024-58093}
• CVE-2026-72463
  • xfrm: Fix dev use-after-free in xfrm async resumption {CVE-2026-72463}
• CVE-2026-64600
  • xfs: resample the data fork mapping after cycling ILOCK {CVE-2026-64600}
• CVE-2026-64095
  • batman-adv: bla: avoid double decrement of bla.num_requests {CVE-2026-64095}
• CVE-2026-64274
  • Input: goodix - clamp the device-reported contact count {CVE-2026-64274}
• CVE-2026-64273
  • Input: iforce - bound the device-reported force-feedback effect index {CVE-2026-64273}
• CVE-2026-64270
  • Input: mms114 - reject an oversized device packet size {CVE-2026-64270}
• CVE-2026-64188
  • net: qualcomm: rmnet: fix endpoint use-after-free in rmnet_dellink() {CVE-2026-64188}
• CVE-2026-64096
  • batman-adv: mcast: fix use-after-free in orig_node RCU release {CVE-2026-64096}
• CVE-2026-64093
  • batman-adv: tp_meter: directly shut down timer on cleanup {CVE-2026-64093}
• CVE-2026-64091
  • batman-adv: tt: fix TOCTOU race for reported vlans {CVE-2026-64091}
• CVE-2026-64298
  • NFSv4: include MAY_WRITE in open permission mask for O_TRUNC {CVE-2026-64298}
• CVE-2026-64276
  • Input: synaptics-rmi4 - bound the F30 keymap to the GPIO/LED count {CVE-2026-64276}
• CVE-2026-64271
  • Input: touchwin - reset the packet index on every complete packet {CVE-2026-64271}
• CVE-2026-64266
  • fuse: re-lock request before returning from fuse_ref_folio() {CVE-2026-64266}
• CVE-2026-64218
  • batman-adv: bla: fix report_work leak on backbone_gw purge {CVE-2026-64218}
• CVE-2026-64191
  • i2c: stub: Reject I2C block transfers with invalid length {CVE-2026-64191}
• CVE-2026-64115
  • vsock/vmci: fix UAF when peer resets connection during handshake {CVE-2026-64115}
• CVE-2026-64114
  • ipv4: raw: reject IP_HDRINCL packets with ihl < 5 {CVE-2026-64114}
• CVE-2026-64113
  • ixgbevf: fix use-after-free in VEPA multicast source pruning {CVE-2026-64113}
• CVE-2026-64103
  • scsi: isci: Fix use-after-free in device removal path {CVE-2026-64103}
• CVE-2026-43249
  • 9p/xen: protect xen_9pfs_front_free against concurrent calls {CVE-2026-43249}
• CVE-2025-39686
  • comedi: Make insn_rw_emulate_bits() do insn->n samples {CVE-2025-39686}
• CVE-2025-38068
  • crypto: lzo - Fix compression buffer overrun {CVE-2025-38068}
• CVE-2025-39901
  • i40e: remove read access to debugfs files {CVE-2025-39901}
• CVE-2023-54207
  • HID: uclogic: Correct devm device reference for hidinput input_dev name {CVE-2023-54207}
• CVE-2023-53446
  • PCI/ASPM: Disable ASPM on MFD function removal to avoid use-after-free {CVE-2023-53446}
• CVE-2022-50422
  • scsi: libsas: Fix use-after-free bug in smp_execute_task_sg() {CVE-2022-50422}
• CVE-2022-50066
  • net: atlantic: fix aq_vec index out of range error {CVE-2022-50066}
• CVE-2025-71152
  • net: dsa: properly keep track of master (conduit) reference {CVE-2025-71152}
• CVE-2026-53131
  • netfilter: require Ethernet MAC header before using eth_hdr() {CVE-2026-53131}
• CVE-2026-31685
  • netfilter: ip6t_eui64: reject invalid MAC header for all packets {CVE-2026-31685}
• CVE-2026-31768
  • iio: adc: ti-adc161s626: use DMA-safe memory for spi_read() {CVE-2026-31768}
• CVE-2026-43458
  • serial: caif: hold tty->link reference in ldisc_open and ser_release {CVE-2026-43458}
  • serial: caif: hold tty->link reference in ldisc_open and ser_release {CVE-2026-43458}
• CVE-2023-53338
  • lwt: Fix return values of BPF xmit ops {CVE-2023-53338}
• CVE-2026-43076…

• CVE-2025-68214
  • timers: Fix NULL function pointer race in timer_shutdown_sync() {CVE-2025-68214}
• CVE-2024-58093
  • PCI/ASPM: Fix link state exit during switch upstream function removal {CVE-2024-58093}
• CVE-2026-72463
  • xfrm: Fix dev use-after-free in xfrm async resumption {CVE-2026-72463}
• CVE-2026-64600
  • xfs: resample the data fork mapping after cycling ILOCK {CVE-2026-64600}
• CVE-2026-64095
  • batman-adv: bla: avoid double decrement of bla.num_requests {CVE-2026-64095}
• CVE-2026-64274
  • Input: goodix - clamp the device-reported contact count {CVE-2026-64274}
• CVE-2026-64273
  • Input: iforce - bound the device-reported force-feedback effect index {CVE-2026-64273}
• CVE-2026-64270
  • Input: mms114 - reject an oversized device packet size {CVE-2026-64270}
• CVE-2026-64188
  • net: qualcomm: rmnet: fix endpoint use-after-free in rmnet_dellink() {CVE-2026-64188}
• CVE-2026-64096
  • batman-adv: mcast: fix use-after-free in orig_node RCU release {CVE-2026-64096}
• CVE-2026-64093
  • batman-adv: tp_meter: directly shut down timer on cleanup {CVE-2026-64093}
• CVE-2026-64091
  • batman-adv: tt: fix TOCTOU race for reported vlans {CVE-2026-64091}
• CVE-2026-64298
  • NFSv4: include MAY_WRITE in open permission mask for O_TRUNC {CVE-2026-64298}
• CVE-2026-64276
  • Input: synaptics-rmi4 - bound the F30 keymap to the GPIO/LED count {CVE-2026-64276}
• CVE-2026-64271
  • Input: touchwin - reset the packet index on every complete packet {CVE-2026-64271}
• CVE-2026-64266
  • fuse: re-lock request before returning from fuse_ref_folio() {CVE-2026-64266}
• CVE-2026-64218
  • batman-adv: bla: fix report_work leak on backbone_gw purge {CVE-2026-64218}
• CVE-2026-64191
  • i2c: stub: Reject I2C block transfers with invalid length {CVE-2026-64191}
• CVE-2026-64115
  • vsock/vmci: fix UAF when peer resets connection during handshake {CVE-2026-64115}
• CVE-2026-64114
  • ipv4: raw: reject IP_HDRINCL packets with ihl < 5 {CVE-2026-64114}
• CVE-2026-64113
  • ixgbevf: fix use-after-free in VEPA multicast source pruning {CVE-2026-64113}
• CVE-2026-64103
  • scsi: isci: Fix use-after-free in device removal path {CVE-2026-64103}
• CVE-2026-43249
  • 9p/xen: protect xen_9pfs_front_free against concurrent calls {CVE-2026-43249}
• CVE-2025-39686
  • comedi: Make insn_rw_emulate_bits() do insn->n samples {CVE-2025-39686}
• CVE-2025-38068
  • crypto: lzo - Fix compression buffer overrun {CVE-2025-38068}
• CVE-2025-39901
  • i40e: remove read access to debugfs files {CVE-2025-39901}
• CVE-2023-54207
  • HID: uclogic: Correct devm device reference for hidinput input_dev name {CVE-2023-54207}
• CVE-2023-53446
  • PCI/ASPM: Disable ASPM on MFD function removal to avoid use-after-free {CVE-2023-53446}
• CVE-2022-50422
  • scsi: libsas: Fix use-after-free bug in smp_execute_task_sg() {CVE-2022-50422}
• CVE-2022-50066
  • net: atlantic: fix aq_vec index out of range error {CVE-2022-50066}
• CVE-2025-71152
  • net: dsa: properly keep track of master (conduit) reference {CVE-2025-71152}
• CVE-2026-53131
  • netfilter: require Ethernet MAC header before using eth_hdr() {CVE-2026-53131}
• CVE-2026-31685
  • netfilter: ip6t_eui64: reject invalid MAC header for all packets {CVE-2026-31685}
• CVE-2026-31768
  • iio: adc: ti-adc161s626: use DMA-safe memory for spi_read() {CVE-2026-31768}
• CVE-2026-43458
  • serial: caif: hold tty->link reference in ldisc_open and ser_release {CVE-2026-43458}
  • serial: caif: hold tty->link reference in ldisc_open and ser_release {CVE-2026-43458}
• CVE-2023-53338
  • lwt: Fix return values of BPF xmit ops {CVE-2023-53338}
• CVE-2026-43076…

• CVE-2026-53266
  • netfilter: bridge: make ebt_snat ARP rewrite writable {CVE-2026-53266}
• CVE-2025-39964
  • crypto: af_alg - Disallow concurrent writes in af_alg_sendmsg {CVE-2025-39964}
• CVE-2025-39827
  • net: rose: include node references in rose_neigh refcount {CVE-2025-39827}
• CVE-2026-93140
  • udf: Mark LVID buffer as uptodate before marking it dirty {CVE-2026-93140}
• CVE-2026-90112
  • net: qlcnic: validate unified ROM sections before loading {CVE-2026-90112}
• CVE-2026-90237
  • netfilter: nft_ct: move custom expectation support to helper {CVE-2026-90237}
• CVE-2026-93051
  • misc: ad525x_dpot: use driver core groups for sysfs files {CVE-2026-93051}
• CVE-2026-90379
  • wifi: mt76: mt7921: Add PCIe AER handler support to prevent system crash {CVE-2026-90379}
• CVE-2026-90302
  • ocfs2: synchronize heartbeat callbacks with o2net teardown {CVE-2026-90302}
• CVE-2026-90383
  • misc: sgi-gru: remove interrupt-context page-table walks {CVE-2026-90383}
• CVE-2026-90320
  • ocfs2: validate external xattr entries when reading metadata {CVE-2026-90320}
• CVE-2026-93047
  • drm/v3d: Associate BOs with every job that accesses them {CVE-2026-93047}
• CVE-2026-93192
  • drm/v3d: Clear queue->active_job when v3d_fence_create() fails {CVE-2026-93192}
• CVE-2026-93050
  • ipack: ipoctal: fix UAF, null-ptr-deref, and use-after-free in cleanup on remove {CVE-2026-93050}
• CVE-2026-90311
  • thermal: hwmon: Remove hwmon class device along with its parent {CVE-2026-90311}
• CVE-2026-93191
  • smack: fix incorrect task context in smack_msg_queue_msgrcv {CVE-2026-93191}
• CVE-2026-93042
  • dmaengine: dw-edma: Terminate all descriptors without callbacks {CVE-2026-93042}
• CVE-2026-93056
  • usb: gadget: f_uac1_legacy: remove broken string configfs attributes {CVE-2026-93056}
• CVE-2026-93203
  • batman-adv: bla: avoid CRC corruption due to parallel claim add {CVE-2026-93203}
• CVE-2026-93204
  • batman-adv: dat: atomically update mac addresses {CVE-2026-93204}
• CVE-2026-90000
  • HID: rmi: fix OOB access with undersized RMI reports {CVE-2026-90000}
• CVE-2026-90431
  • remoteproc: Prevent crash handling to race with rproc_del() {CVE-2026-90431}
• CVE-2026-93202
  • i3c: master: Fix recursive locking during device registration {CVE-2026-93202}
• CVE-2026-90347
  • arm64: ptrace: Keep 'orig_x0' in-sync with x0 on syscall entry {CVE-2026-90347}
• CVE-2026-90267
  • scsi: sd: Fix special_vec mempool leak when scsi_alloc_sgtables() fails {CVE-2026-90267}
• CVE-2026-92500
  • ext4: use fsdata to track inline data write state and fix race {CVE-2026-92500}
• CVE-2026-93196
  • nvdimm: virtio_pmem: refcount requests for token lifetime {CVE-2026-93196}
• CVE-2026-90207
  • ALSA: seq: midi: Serialize input teardown with event_input {CVE-2026-90207}
• CVE-2026-90307
  • RDMA/srp: fix heap information leak on a truncated SRP_CRED_REQ {CVE-2026-90307}
• CVE-2026-90110
  • inetpeer: randomize RB-tree node comparison using SipHash {CVE-2026-90110}
• CVE-2026-90293
  • IB/isert: post the full-feature receive buffers after session registration {CVE-2026-90293}
• CVE-2026-89838
  • f2fs: limit recovery filename logging to stored length {CVE-2026-89838}
• CVE-2026-93177
  • drm/amdgpu/pm/powerplay: bounds-check voltage index in Vega10 lookup {CVE-2026-93177}
• CVE-2026-89823
  • drm: fix race between partial drm_dev_register() failure and ioctl {CVE-2026-89823}
• CVE-2026-90041
  • HID: sony: clean up device list on probe failure {CVE-2026-90041}
• CVE-2026-90015
  • xhci: fix lost bounce buffers on TDs spanning several ring segments {CVE-2026-90015}
• CVE-2026-93095 -…

• netfilter: bridge: make ebt_snat ARP rewrite writable {CVE-2026-53266}
• IB/isert: reject PDUs declaring more data than was received {CVE-2026-90414}
• RDMA/mlx5: Fix integer overflow of user QP buffer size {CVE-2026-90435}
• sctp: validate embedded address parameter length {CVE-2026-74287}
• IB/isert: reject login PDUs declaring more data than was received {CVE-2026-90413}
• xfrm: ah6: validate routing header segments_left {CVE-2026-80844}
• drm/amd/display: set new_stream to NULL after release {CVE-2026-68236}
• RDMA/srpt: Fix srpt_alloc_rw_ctxs() unwind counters {CVE-2026-100075}
• nvmet-rdma: handle inline data with a nonzero offset {CVE-2026-72129}
• netfilter: nf_conntrack: use get_unaligned_be32() in tcp_sack() {CVE-2026-97417}
• sctp: validate cookie AUTH state before use {CVE-2026-74752}
• ipvlan: inherit needed_headroom and needed_tailroom from phy_dev {CVE-2026-74744}
• enic: fix tx_hang_reset use-after-free on device removal {CVE-2026-74725}
• net/atm: fix slab-out-of-bounds read in vcc_setsockopt() {CVE-2026-74689}
• drm/amdgpu: reject oversized IBs with per-ring packet limits {CVE-2026-80576}
• xfs: bounds-check buffer log item's dirty bitmap {CVE-2026-80536}
• nvmet: fix pre-auth out-of-bounds heap read in Discovery Get Log Page {CVE-2026-64320}
• smb: client: reject overlapping data areas in SMB2 responses {CVE-2026-64257}
• smb: client: restrict implied bcc[0] exemption to responses without data area {CVE-2026-64448}
• crypto: qat - fix VF2PF work teardown race in adf_disable_sriov() {CVE-2026-64438}
• crypto: qat - protect interrupt mask CSRs with a spinlock {CVE-2026-64438}
• crypto: qat - remove intermediate tasklet for vf2pf {CVE-2026-64438}
• usb: free iso schedules on failed submit {CVE-2026-64348}
• USB: iowarrior: fix use-after-free on disconnect race {CVE-2026-64341}
• crypto: qat - protect service table iterations with service_lock {CVE-2026-64305}
• crypto: qat - validate RSA CRT component lengths {CVE-2026-64304}
• net: ipv4: bound TCP reordering sysctl writes and MTU probe sizes {CVE-2026-64422}
• udf: validate VAT header length against the VAT inode size {CVE-2026-64323}
• crypto: af_alg - Disallow concurrent writes in af_alg_sendmsg {CVE-2025-39964}
• crypto: algif_aead - fix uninitialized ctx->init {CVE-2025-39964}
• sctp: fix race between sctp_wait_for_connect and peeloff {CVE-2026-63971}
• mpls: reload header after pskb_may_pull() {CVE-2026-89555}
• net: tun: bound receive headroom {CVE-2026-81000}
• bridge: stp: Fix a potential use-after-free when deleting a bridge {CVE-2026-72389}
• scsi: libiscsi_tcp: Bound SCSI Response data segment to the connection buffer {CVE-2026-74556}
• rhashtable: clear stale iter->p on table restart {CVE-2026-64563}
• vhost: reset the vring metadata cache on vring reconfiguration {CVE-2026-74580}
• net/sched: cls_route: fix fastmap use-after-free on filter {CVE-2026-74583}
• sctp: keep chunk->transport in step with the list it is queued on {CVE-2026-74588}
• USB: legousbtower: fix use-after-free on disconnect race {CVE-2026-64340}
• USB: ldusb: fix use-after-free on disconnect race {CVE-2026-64343}
• udf: validate sparing table length as an entry count, not a byte count {CVE-2026-64322}
• ipv4: igmp: remove multicast group from hash table on device destruction {CVE-2026-64423}
• USB: idmouse: fix use-after-free on disconnect race {CVE-2026-64344}
• sctp: fix use-after-free of cached ASCONF chunk {CVE-2026-74587}
• RDMA/siw: bound Read Response placement to the RREAD length {CVE-2026-64268}
• ip6_tunnel: clear skb2->cb[] in ip6ip6_err() {CVE-2026-74597}
• ipv6: prevent in6_dev_get() from resurrecting inet6_dev {CVE-2026-74630}
• netfilter: ebt_nflog: pin the NFLOG backend {CVE-2026-74660}
• libceph: Avoid using invalid osd indices from primary_temp {CVE-2026-80558}
• udp: fix potential use-after-free in tunnel segmentation {CVE-2026-74705}
• Bluetooth: RFCOMM: Fix session UAF in set_termios {CVE-2026-68188}
• wifi: ath9k: hif_usb: don't dereference hif_dev after…

• netfilter: bridge: make ebt_snat ARP rewrite writable {CVE-2026-53266}
• IB/isert: reject PDUs declaring more data than was received {CVE-2026-90414}
• RDMA/mlx5: Fix integer overflow of user QP buffer size {CVE-2026-90435}
• IB/isert: reject login PDUs declaring more data than was received {CVE-2026-90413}
• xfrm: ah6: validate routing header segments_left {CVE-2026-80844}
• drm/amd/display: set new_stream to NULL after release {CVE-2026-68236}
• RDMA/srpt: Fix srpt_alloc_rw_ctxs() unwind counters {CVE-2026-100075}
• nvmet-rdma: handle inline data with a nonzero offset {CVE-2026-72129}
• netfilter: nf_conntrack: use get_unaligned_be32() in tcp_sack() {CVE-2026-97417}
• smb: client: restrict implied bcc[0] exemption to responses without data area {CVE-2026-64448}
• usb: free iso schedules on failed submit {CVE-2026-64348}
• USB: iowarrior: fix use-after-free on disconnect race {CVE-2026-64341}
• USB: legousbtower: fix use-after-free on disconnect race {CVE-2026-64340}
• crypto: qat - protect service table iterations with service_lock {CVE-2026-64305}
• crypto: qat - validate RSA CRT component lengths {CVE-2026-64304}
• net: ipv4: bound TCP reordering sysctl writes and MTU probe sizes {CVE-2026-64422}
• udf: validate VAT header length against the VAT inode size {CVE-2026-64323}
• crypto: af_alg - Disallow concurrent writes in af_alg_sendmsg {CVE-2025-39964}
• net: tun: bound receive headroom {CVE-2026-81000}
• bridge: stp: Fix a potential use-after-free when deleting a bridge {CVE-2026-72389}
• scsi: libiscsi_tcp: Bound SCSI Response data segment to the connection buffer {CVE-2026-74556}
• rhashtable: clear stale iter->p on table restart {CVE-2026-64563}
• mpls: reload header after pskb_may_pull() {CVE-2026-89555}
• vhost: reset the vring metadata cache on vring reconfiguration {CVE-2026-74580}
• net/sched: cls_route: fix fastmap use-after-free on filter {CVE-2026-74583}
• sctp: keep chunk->transport in step with the list it is queued on {CVE-2026-74588}
• USB: ldusb: fix use-after-free on disconnect race {CVE-2026-64343}
• udf: validate sparing table length as an entry count, not a byte count {CVE-2026-64322}
• ipv4: igmp: remove multicast group from hash table on device destruction {CVE-2026-64423}
• USB: idmouse: fix use-after-free on disconnect race {CVE-2026-64344}
• RDMA/siw: bound Read Response placement to the RREAD length {CVE-2026-64268}
• sctp: fix use-after-free of cached ASCONF chunk {CVE-2026-74587}
• ip6_tunnel: clear skb2->cb[] in ip6ip6_err() {CVE-2026-74597}
• ipv6: prevent in6_dev_get() from resurrecting inet6_dev {CVE-2026-74630}
• netfilter: ebt_nflog: pin the NFLOG backend {CVE-2026-74660}
• netfilter: flowtable: publish GC-visible tuple last {CVE-2026-74746}
• libceph: Avoid using invalid osd indices from primary_temp {CVE-2026-80558}
• udp: fix potential use-after-free in tunnel segmentation {CVE-2026-74705}
• Bluetooth: RFCOMM: Fix session UAF in set_termios {CVE-2026-68188}
• wifi: ath9k: hif_usb: don't dereference hif_dev after re-arming firmware request {CVE-2026-68363}
• ceph: fix pre-auth out-of-bounds read on snaptrace in ceph_handle_caps() {CVE-2026-68160}
• libceph: Reject monmaps advertising zero monitors {CVE-2026-68155}
• sctp: fix auth_hmacs array size in struct sctp_cookie {CVE-2026-68376}
• net: slip: serialize receive against buffer reallocation {CVE-2026-68143}
• libceph: remove debugfs files before client teardown {CVE-2026-68153}
• libceph: refresh auth->authorizer_buf{,_len} after authorizer update {CVE-2026-68156}
• media: rtl2832: fix use-after-free in rtl2832_remove() {CVE-2026-68214}
• sctp: fix auth_chunk_list capacity check in sctp_auth_ep_add_chunkid {CVE-2026-68320}
• pppoe: reload header pointer after dev_hard_header() {CVE-2026-68121}
• libceph: Fix multiplication overflow in decode_new_up_state_weight() {CVE-2026-68158}
• ALSA: usb-audio: fix OOB write in snd_usbmidi_akai_output() {CVE-2026-74499}
• can: bcm: switch timer to HRTIMER_MODE_SOFT and remove hrtimer_tasklet…

• ipv4: validate checksum_start before completing checksum {CVE-2026-99999}
• net: ip6_vti: require CAP_NET_ADMIN in the device netns for changelink {CVE-2026-72055}
• ip6: vti: Use ip6_tnl.net in vti6_siocdevprivate(). {CVE-2026-63921}
• ip6: vti: Use ip6_tnl.net in vti6_changelink(). {CVE-2026-63917}
• bpf: Mask pseudo pointer values in verifier logs {CVE-2026-72402}
• drop_monitor: perform u64_stats updates under IRQ-disabled section {CVE-2026-68286}
• wifi: ath11k: fix NULL pointer dereference in ath11k_hal_srng_access_begin {CVE-2026-68362}
• gve: fix Rx queue stall on alloc failure {CVE-2026-68129}
• vxlan: require CAP_NET_ADMIN in the device netns for changelink {CVE-2026-68432}
• net: qrtr: restrict socket creation to the initial network namespace {CVE-2026-68294}
• nbd: restrict sockets to TCP and UDP {CVE-2025-40080}
• audit: fix recursive locking deadlock in audit_dupe_exe() {CVE-2026-68096}
• scsi: smartpqi: Fix device resources accessed after device removal {CVE-2025-68371}
• cifs: fix oops during encryption {CVE-2022-50341}
• net: qrtr: ns: Limit the maximum server registration per node {CVE-2026-43491}
• mmc: vub300: fix warning - do not call blocking ops when !TASK_RUNNING {CVE-2022-50430}
• ipvlan: inherit needed_headroom and needed_tailroom from phy_dev {CVE-2026-74744}
• xfs: don't swallow dquot recovery verification errors {CVE-2026-80529}
• xfs: dquot recovery does not validate the recovered dquot {CVE-2026-80529}
• xfs: clean up dqblk extraction {CVE-2026-80529}
• Bluetooth: RFCOMM: Fix session UAF in set_termios {CVE-2026-68188}
• bpf: Fix accesses to uninit stack slots {CVE-2023-52452}
• bpf: Allow reads from uninit stack {CVE-2023-52452}
• fbdev: Fix incorrect page mapping clearance at fb_deferred_io_release() {CVE-2023-52731}
• iommu/intel: Fix out-of-bounds memset in dmar_latency_disable() {CVE-2026-68324}
• nfsd: make sure exp active before svc_export_show {CVE-2024-56558}
• Input: elan_i2c - validate firmware size before use {CVE-2026-64237}
• net/sched: ets: use old 'nbands' while purging unused classes {CVE-2025-38684}
• net_sched: ets: fix a race in ets_qdisc_change() {CVE-2025-38107}
• fbcon: Fix OOB access in font allocation {CVE-2025-39967}
• fbcon: fix integer overflow in fbcon_do_set_font {CVE-2025-39967}
• kyber: fix out of bounds access when preempted {CVE-2021-46984}
• padata: Reset next CPU when reorder sequence wraps around {CVE-2025-38584}
• padata: Fix pd UAF once and for all {CVE-2025-38584}
• padata: Fix refcnt handling in padata_free_shell() {CVE-2023-52854}
• xen/privcmd: unregister xenstore notifier on module exit {CVE-2026-31788}
• xen/privcmd: restrict usage in unprivileged domU {CVE-2026-31788}
• Bluetooth: MGMT: Fix memory leak in set_ssp_complete {CVE-2026-23151}
• Bluetooth: MGMT: Fix possible UAFs {CVE-2025-39981}
• xfrm: Fix dev use-after-free in xfrm async resumption {CVE-2026-72463}
• xfrm: hold dev ref until after transport_finish NF_HOOK {CVE-2026-31663}
• netfilter: conntrack: dccp: copy entire header to stack buffer, not just basic one {CVE-2023-53333}
• nvme-tcp: fix NULL pointer dereferences in nvmet_tcp_build_pdu_iovec {CVE-2026-22998}
• bpf, test_run: Fix alignment problem in bpf_prog_test_run_skb() {CVE-2022-49840}
• ALSA: firewire-motu: add bounds check in put_user loop for DSP events {CVE-2025-68753}
• ALSA: firewire-motu: fix buffer overflow in hwdep read for DSP events {CVE-2025-68347}
• HID: multitouch: Add NULL check in mt_input_configured {CVE-2024-58020}
• HID: multitouch: Correct devm device reference for hidinput input_dev name {CVE-2023-53454}
• RDMA/mlx5: Fix error flow upon firmware failure for RQ destruction {CVE-2025-38161}
• RDMA/mlx5: Return the firmware result upon destroying QP/RQ {CVE-2023-53286}
• cifs: Fix warning and UAF when destroy the MR list {CVE-2023-53427}
• cifs: Fix lost destroy smbd connection when MR allocate failed {CVE-2023-54260}
• cifs: Fix oops due to uncleared server->smbd_conn in reconnect {CVE-2023-53006}
• PCI/ASPM:…

The SUSE Linux Enterprise Server 16.0 and SUSE Linux Micro 6.2 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2024-53164: net: sched: fix ordering of qlen adjustment (bsc#1234863).
• CVE-2024-57891: sched_ext: Fix invalid irq restore in scx_ops_bypass() (bsc#1235953).
• CVE-2024-57951: hrtimers: Handle CPU state correctly on hotplug (bsc#1237108).
• CVE-2024-57952: Revert "libfs: fix infinite directory reads for offset dir" (bsc#1237131).
• CVE-2024-58090: sched/core: Prevent rescheduling when interrupts are disabled (bsc#1240324).
• CVE-2025-22034: mm/rmap: avoid -EBUSY from make_device_exclusive() (bsc#1241435).
• CVE-2025-22077: Revert "smb: client: fix TCP timers deadlock after rmmod" (bsc#1241403).
• CVE-2025-23141: KVM: x86: Acquire SRCU in KVM_GET_MP_STATE to protect guest memory accesses (bsc#1242782).
• CVE-2025-37821: sched/eevdf: Fix se->slice being set to U64_MAX and resulting (bsc#1242864).
• CVE-2025-37849: KVM: arm64: Tear down vGIC on failed vCPU creation (bsc#1243000).
• CVE-2025-37856: btrfs: harden block_group::bg_list against list_del() races (bsc#1243068).
• CVE-2025-37861: scsi: mpi3mr: Synchronous access b/w reset and tm thread for reply queue (bsc#1243055).
• CVE-2025-37864: net: dsa: clean up FDB, MDB, VLAN entries on unbind (bsc#1242965).
• CVE-2025-38006: net: mctp: Do not access ifa_index when missing (bsc#1244930).
• CVE-2025-38008: mm/page_alloc: fix race condition in unaccepted memory handling (bsc#1244939).
• CVE-2025-38019: mlxsw: spectrum_router: Fix use-after-free when deleting GRE net devices (bsc#1245000).
• CVE-2025-38034: btrfs: correct the order of prelim_ref arguments in btrfs__prelim_ref (bsc#1244792).
• CVE-2025-38038: cpufreq: amd-pstate: Remove unnecessary driver_lock in set_boost (bsc#1244812).
• CVE-2025-38058: __legitimize_mnt(): check for MNT_SYNC_UMOUNT should be under mount_lock (bsc#1245151).
• CVE-2025-38062: kABI: restore layout of struct msi_desc (bsc#1245216).
• CVE-2025-38075: scsi: target: iscsi: Fix timeout on deleted connection (bsc#1244734).
• CVE-2025-38101: ring-buffer: Fix buffer locking in ring_buffer_subbuf_order_set() (bsc#1245659).
• CVE-2025-38103: HID: usbhid: Eliminate recurrent out-of-bounds bug in usbhid_parse() (bsc#1245663).
• CVE-2025-38106: io_uring/sqpoll: do not put task_struct on tctx setup failure (bsc#1245664).
• CVE-2025-38117: hci_dev centralize extra lock (bsc#1245695).
• CVE-2025-38119: scsi: core: ufs: Fix a hang in the error handler (bsc#1245700).
• CVE-2025-38125: net: stmmac: make sure that ptp_rate is not 0 before configuring EST (bsc#1245710).
• CVE-2025-38146: net: openvswitch: Fix the dead loop of MPLS parse (bsc#1245767).
• CVE-2025-38160: clk: bcm: rpi: Add NULL check in raspberrypi_clk_register() (bsc#1245780).
• CVE-2025-38168: perf: arm-ni: Unregister PMUs on probe failure (bsc#1245763).
• CVE-2025-38180: net: atm: fix /proc/net/atm/lec handling (bsc#1245970).
• CVE-2025-38182: ublk: santizize the arguments from userspace when adding a device (bsc#1245937).
• CVE-2025-38184: tipc: fix null-ptr-deref when acquiring remote ip of ethernet bearer (bsc#1245956).
• CVE-2025-38185: atm: atmtcp: Free invalid length skb in atmtcp_c_send() (bsc#1246012).
• CVE-2025-38190: atm: Revert atm_account_tx() if copy_from_iter_full() fails (bsc#1245973).
• CVE-2025-38201: netfilter: nft_set_pipapo: clamp maximum map bucket size to INT_MAX (bsc#1245977).
• CVE-2025-38205: drm/amd/display: Avoid divide by zero by initializing dummy pitch to 1 (bsc#1246005).
• CVE-2025-38208: smb: client: add NULL check in automount_fullpath (bsc#1245815).
• CVE-2025-38216: iommu/vt-d: Restore context entry setup order for aliased devices (bsc#1245963).
• CVE-2025-38220: ext4: only dirty folios when data journaling regular files (bsc#1245966).
• CVE-2025-38222: ext4: inline: fix len overflow in ext4_prepare_inline_data (bsc#1245976).
• CVE-2025-38242: mm: userfaultfd: fix race of userfaultfd_move and swap…

The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2023-53261: coresight: Fix memory leak in acpi_buffer->pointer (bsc#1249770).
• CVE-2024-58090: sched/core: Prevent rescheduling when interrupts are disabled (bsc#1240324).
• CVE-2025-22022: usb: xhci: Apply the link chain quirk on NEC isoc endpoints (bsc#1241292).
• CVE-2025-38119: scsi: core: ufs: Fix a hang in the error handler (bsc#1245700).
• CVE-2025-38234: sched/rt: Fix race in push_rt_task (bsc#1246057).
• CVE-2025-38263: bcache: fix NULL pointer in cache_set_flush() (bsc#1246248).
• CVE-2025-38351: KVM: x86/hyper-v: Skip non-canonical addresses during PV TLB flush (bsc#1246782).
• CVE-2025-38402: idpf: return 0 size for RSS key if not supported (bsc#1247262).
• CVE-2025-38408: genirq/irq_sim: Initialize work context pointers properly (bsc#1247126).
• CVE-2025-38418: remoteproc: core: Release rproc->clean_table after rproc_attach() fails (bsc#1247137).
• CVE-2025-38419: remoteproc: core: Cleanup acquired resources when rproc_handle_resources() fails in rproc_attach() (bsc#1247136).
• CVE-2025-38456: ipmi:msghandler: Fix potential memory corruption in ipmi_create_user() (bsc#1247099).
• CVE-2025-38466: perf: Revert to requiring CAP_SYS_ADMIN for uprobes (bsc#1247442).
• CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247239).
• CVE-2025-38514: rxrpc: Fix oops due to non-existence of prealloc backlog struct (bsc#1248202).
• CVE-2025-38526: ice: add NULL check in eswitch lag check (bsc#1248192).
• CVE-2025-38527: smb: client: fix use-after-free in cifs_oplock_break (bsc#1248199).
• CVE-2025-38533: net: libwx: fix the using of Rx buffer DMA (bsc#1248200).
• CVE-2025-38544: rxrpc: Fix bug due to prealloc collision (bsc#1248225).
• CVE-2025-38556: HID: core: Harden s32ton() against conversion to 0 bits (bsc#1248296).
• CVE-2025-38574: pptp: ensure minimal skb length in pptp_xmit() (bsc#1248365).
• CVE-2025-38584: padata: Fix pd UAF once and for all (bsc1248343).
• CVE-2025-38590: net/mlx5e: Remove skb secpath if xfrm state is not found (bsc#1248360).
• CVE-2025-38593: kABI workaround for bluetooth discovery_state change (bsc#1248357).
• CVE-2025-38595: xen: fix UAF in dmabuf_exp_from_pages() (bsc#1248380).
• CVE-2025-38597: drm/rockchip: vop2: fail cleanly if missing a primary plane for a video-port (bsc#1248378).
• CVE-2025-38605: wifi: ath12k: Pass ab pointer directly to ath12k_dp_tx_get_encap_type() (bsc#1248334).
• CVE-2025-38614: eventpoll: Fix semi-unbounded recursion (bsc#1248392).
• CVE-2025-38616: tls: handle data disappearing from under the TLS ULP (bsc#1248512).
• CVE-2025-38622: net: drop UFO packets in udp_rcv_segment() (bsc#1248619).
• CVE-2025-38623: PCI: pnv_php: Fix surprise plug detection and recovery (bsc#1248610).
• CVE-2025-38639: netfilter: xt_nfacct: do not assume acct name is null-terminated (bsc#1248674).
• CVE-2025-38640: bpf: Disable migration in nf_hook_run_bpf() (bsc#1248622).
• CVE-2025-38643: wifi: cfg80211: Add missing lock in cfg80211_check_and_end_cac() (bsc#1248681).
• CVE-2025-38645: net/mlx5: Check device memory pointer before usage (bsc#1248626).
• CVE-2025-38659: gfs2: No more self recovery (bsc#1248639).
• CVE-2025-38660: [ceph] parse_longname(): strrchr() expects NUL-terminated string (bsc#1248634).
• CVE-2025-38664: ice: Fix a null pointer dereference in ice_copy_and_init_pkg() (bsc#1248628).
• CVE-2025-38668: regulator: core: fix NULL dereference on unbind due to stale coupling data (bsc#1248647).
• CVE-2025-38676: iommu/amd: Avoid stack buffer overflow from kernel cmdline (bsc#1248775).
• CVE-2025-38678: netfilter: nf_tables: reject duplicate device on updates (bsc#1249126).
• CVE-2025-38679: media: venus: Fix OOB read due to missing payload bound check (bsc#1249202).
• CVE-2025-38684: net/sched: ets: use old 'nbands' while purging unused classes (bsc#1249156).
• CVE-2025-38701: ext4: do not BUG…

The SUSE Linux Enterprise 15 SP7 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2023-53261: coresight: Fix memory leak in acpi_buffer->pointer (bsc#1249770).
• CVE-2024-58090: sched/core: Prevent rescheduling when interrupts are disabled (bsc#1240324).
• CVE-2025-22022: usb: xhci: Apply the link chain quirk on NEC isoc endpoints (bsc#1241292).
• CVE-2025-38119: scsi: core: ufs: Fix a hang in the error handler (bsc#1245700).
• CVE-2025-38216: iommu/vt-d: Restore context entry setup order for aliased devices (bsc#1245963).
• CVE-2025-38234: sched/rt: Fix race in push_rt_task (bsc#1246057).
• CVE-2025-38263: bcache: fix NULL pointer in cache_set_flush() (bsc#1246248).
• CVE-2025-38351: KVM: x86/hyper-v: Skip non-canonical addresses during PV TLB flush (bsc#1246782).
• CVE-2025-38402: idpf: return 0 size for RSS key if not supported (bsc#1247262).
• CVE-2025-38408: genirq/irq_sim: Initialize work context pointers properly (bsc#1247126).
• CVE-2025-38418: remoteproc: core: Release rproc->clean_table after rproc_attach() fails (bsc#1247137).
• CVE-2025-38419: remoteproc: core: Cleanup acquired resources when rproc_handle_resources() fails in rproc_attach() (bsc#1247136).
• CVE-2025-38456: ipmi:msghandler: Fix potential memory corruption in ipmi_create_user() (bsc#1247099).
• CVE-2025-38466: perf: Revert to requiring CAP_SYS_ADMIN for uprobes (bsc#1247442).
• CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247239).
• CVE-2025-38514: rxrpc: Fix oops due to non-existence of prealloc backlog struct (bsc#1248202).
• CVE-2025-38526: ice: add NULL check in eswitch lag check (bsc#1248192).
• CVE-2025-38527: smb: client: fix use-after-free in cifs_oplock_break (bsc#1248199).
• CVE-2025-38533: net: libwx: fix the using of Rx buffer DMA (bsc#1248200).
• CVE-2025-38544: rxrpc: Fix bug due to prealloc collision (bsc#1248225).
• CVE-2025-38556: HID: core: Harden s32ton() against conversion to 0 bits (bsc#1248296).
• CVE-2025-38574: pptp: ensure minimal skb length in pptp_xmit() (bsc#1248365).
• CVE-2025-38584: padata: Fix pd UAF once and for all (bsc1248343).
• CVE-2025-38590: net/mlx5e: Remove skb secpath if xfrm state is not found (bsc#1248360).
• CVE-2025-38593: kABI workaround for bluetooth discovery_state change (bsc#1248357).
• CVE-2025-38595: xen: fix UAF in dmabuf_exp_from_pages() (bsc#1248380).
• CVE-2025-38597: drm/rockchip: vop2: fail cleanly if missing a primary plane for a video-port (bsc#1248378).
• CVE-2025-38605: wifi: ath12k: Pass ab pointer directly to ath12k_dp_tx_get_encap_type() (bsc#1248334).
• CVE-2025-38614: eventpoll: Fix semi-unbounded recursion (bsc#1248392).
• CVE-2025-38616: tls: handle data disappearing from under the TLS ULP (bsc#1248512).
• CVE-2025-38622: net: drop UFO packets in udp_rcv_segment() (bsc#1248619).
• CVE-2025-38623: PCI: pnv_php: Fix surprise plug detection and recovery (bsc#1248610).
• CVE-2025-38628: vdpa/mlx5: Fix release of uninitialized resources on error path (bsc#1248616).
• CVE-2025-38639: netfilter: xt_nfacct: do not assume acct name is null-terminated (bsc#1248674).
• CVE-2025-38640: bpf: Disable migration in nf_hook_run_bpf() (bsc#1248622).
• CVE-2025-38643: wifi: cfg80211: Add missing lock in cfg80211_check_and_end_cac() (bsc#1248681).
• CVE-2025-38645: net/mlx5: Check device memory pointer before usage (bsc#1248626).
• CVE-2025-38659: gfs2: No more self recovery (bsc#1248639).
• CVE-2025-38660: [ceph] parse_longname(): strrchr() expects NUL-terminated string (bsc#1248634).
• CVE-2025-38664: ice: Fix a null pointer dereference in ice_copy_and_init_pkg() (bsc#1248628).
• CVE-2025-38668: regulator: core: fix NULL dereference on unbind due to stale coupling data (bsc#1248647).
• CVE-2025-38676: iommu/amd: Avoid stack buffer overflow from kernel cmdline (bsc#1248775).
• CVE-2025-38678: netfilter: nf_tables: reject duplicate device on updates (bsc#1249126).
• CVE-2025-38679: media:…

The SUSE Linux Enterprise 15 SP7 Azure kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2023-53261: coresight: Fix memory leak in acpi_buffer->pointer (bsc#1249770).
• CVE-2024-46733: btrfs: fix qgroup reserve leaks in cow_file_range (bsc#1230708).
• CVE-2024-58090: sched/core: Prevent rescheduling when interrupts are disabled (bsc#1240324).
• CVE-2025-22022: usb: xhci: Apply the link chain quirk on NEC isoc endpoints (bsc#1241292).
• CVE-2025-37885: KVM: x86: Reset IRTE to host control if new route isn't postable (bsc#1242960).
• CVE-2025-38006: net: mctp: Do not access ifa_index when missing (bsc#1244930).
• CVE-2025-38075: scsi: target: iscsi: Fix timeout on deleted connection (bsc#1244734).
• CVE-2025-38103: HID: usbhid: Eliminate recurrent out-of-bounds bug in usbhid_parse() (bsc#1245663).
• CVE-2025-38119: scsi: core: ufs: Fix a hang in the error handler (bsc#1245700).
• CVE-2025-38125: net: stmmac: make sure that ptp_rate is not 0 before configuring EST (bsc#1245710).
• CVE-2025-38146: net: openvswitch: Fix the dead loop of MPLS parse (bsc#1245767).
• CVE-2025-38160: clk: bcm: rpi: Add NULL check in raspberrypi_clk_register() (bsc#1245780).
• CVE-2025-38184: tipc: fix null-ptr-deref when acquiring remote ip of ethernet bearer (bsc#1245956).
• CVE-2025-38185: atm: atmtcp: Free invalid length skb in atmtcp_c_send() (bsc#1246012).
• CVE-2025-38190: atm: Revert atm_account_tx() if copy_from_iter_full() fails (bsc#1245973).
• CVE-2025-38201: netfilter: nft_set_pipapo: clamp maximum map bucket size to INT_MAX (bsc#1245977).
• CVE-2025-38205: drm/amd/display: Avoid divide by zero by initializing dummy pitch to 1 (bsc#1246005).
• CVE-2025-38208: smb: client: add NULL check in automount_fullpath (bsc#1245815).
• CVE-2025-38216: iommu/vt-d: Restore context entry setup order for aliased devices (bsc#1245963).
• CVE-2025-38234: sched/rt: Fix race in push_rt_task (bsc#1246057).
• CVE-2025-38245: atm: Release atm_dev_mutex after removing procfs in atm_dev_deregister() (bsc#1246193).
• CVE-2025-38251: atm: clip: prevent NULL deref in clip_push() (bsc#1246181).
• CVE-2025-38263: bcache: fix NULL pointer in cache_set_flush() (bsc#1246248).
• CVE-2025-38351: KVM: x86/hyper-v: Skip non-canonical addresses during PV TLB flush (bsc#1246782).
• CVE-2025-38360: drm/amd/display: Add more checks for DSC / HUBP ONO guarantees (bsc#1247078).
• CVE-2025-38402: idpf: return 0 size for RSS key if not supported (bsc#1247262).
• CVE-2025-38408: genirq/irq_sim: Initialize work context pointers properly (bsc#1247126).
• CVE-2025-38418: remoteproc: core: Release rproc->clean_table after rproc_attach() fails (bsc#1247137).
• CVE-2025-38419: remoteproc: core: Cleanup acquired resources when rproc_handle_resources() fails in rproc_attach() (bsc#1247136).
• CVE-2025-38439: bnxt_en: Set DMA unmap len correctly for XDP_REDIRECT (bsc#1247155).
• CVE-2025-38440: net/mlx5e: Fix race between DIM disable and net_dim() (bsc#1247290).
• CVE-2025-38441: netfilter: flowtable: account for Ethernet header in nf_flow_pppoe_proto() (bsc#1247167).
• CVE-2025-38444: raid10: cleanup memleak at raid10_make_request (bsc#1247162).
• CVE-2025-38445: md/raid1: Fix stack memory use after return in raid1_reshape (bsc#1247229).
• CVE-2025-38456: ipmi:msghandler: Fix potential memory corruption in ipmi_create_user() (bsc#1247099).
• CVE-2025-38458: atm: clip: Fix NULL pointer dereference in vcc_sendmsg() (bsc#1247116).
• CVE-2025-38459: atm: clip: Fix infinite recursive call of clip_push() (bsc#1247119).
• CVE-2025-38464: tipc: Fix use-after-free in tipc_conn_close() (bsc#1247112).
• CVE-2025-38466: perf: Revert to requiring CAP_SYS_ADMIN for uprobes (bsc#1247442).
• CVE-2025-38472: netfilter: nf_conntrack: fix crash due to removal of uninitialised entry (bsc#1247313).
• CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247239).
• CVE-2025-38490: net: libwx: remove duplicate…

The SUSE Linux Enterprise 15 SP6 Azure kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2023-53261: coresight: Fix memory leak in acpi_buffer->pointer (bsc#1249770).
• CVE-2024-46733: btrfs: fix qgroup reserve leaks in cow_file_range (bsc#1230708).
• CVE-2024-53125: bpf: sync_linked_regs() must preserve subreg_def (bsc#1234156).
• CVE-2024-58090: sched/core: Prevent rescheduling when interrupts are disabled (bsc#1240324).
• CVE-2025-22022: usb: xhci: Apply the link chain quirk on NEC isoc endpoints (bsc#1241292).
• CVE-2025-37885: KVM: x86: Reset IRTE to host control if new route isn't postable (bsc#1242960).
• CVE-2025-38006: net: mctp: Do not access ifa_index when missing (bsc#1244930).
• CVE-2025-38075: scsi: target: iscsi: Fix timeout on deleted connection (bsc#1244734).
• CVE-2025-38103: HID: usbhid: Eliminate recurrent out-of-bounds bug in usbhid_parse() (bsc#1245663).
• CVE-2025-38119: scsi: core: ufs: Fix a hang in the error handler (bsc#1245700).
• CVE-2025-38125: net: stmmac: make sure that ptp_rate is not 0 before configuring EST (bsc#1245710).
• CVE-2025-38146: net: openvswitch: Fix the dead loop of MPLS parse (bsc#1245767).
• CVE-2025-38160: clk: bcm: rpi: Add NULL check in raspberrypi_clk_register() (bsc#1245780).
• CVE-2025-38184: tipc: fix null-ptr-deref when acquiring remote ip of ethernet bearer (bsc#1245956).
• CVE-2025-38185: atm: atmtcp: Free invalid length skb in atmtcp_c_send() (bsc#1246012).
• CVE-2025-38190: atm: Revert atm_account_tx() if copy_from_iter_full() fails (bsc#1245973).
• CVE-2025-38201: netfilter: nft_set_pipapo: clamp maximum map bucket size to INT_MAX (bsc#1245977).
• CVE-2025-38205: drm/amd/display: Avoid divide by zero by initializing dummy pitch to 1 (bsc#1246005).
• CVE-2025-38208: smb: client: add NULL check in automount_fullpath (bsc#1245815).
• CVE-2025-38234: sched/rt: Fix race in push_rt_task (bsc#1246057).
• CVE-2025-38245: atm: Release atm_dev_mutex after removing procfs in atm_dev_deregister() (bsc#1246193).
• CVE-2025-38251: atm: clip: prevent NULL deref in clip_push() (bsc#1246181).
• CVE-2025-38263: bcache: fix NULL pointer in cache_set_flush() (bsc#1246248).
• CVE-2025-38351: KVM: x86/hyper-v: Skip non-canonical addresses during PV TLB flush (bsc#1246782).
• CVE-2025-38360: drm/amd/display: Add more checks for DSC / HUBP ONO guarantees (bsc#1247078).
• CVE-2025-38402: idpf: return 0 size for RSS key if not supported (bsc#1247262).
• CVE-2025-38408: genirq/irq_sim: Initialize work context pointers properly (bsc#1247126).
• CVE-2025-38418: remoteproc: core: Release rproc->clean_table after rproc_attach() fails (bsc#1247137).
• CVE-2025-38419: remoteproc: core: Cleanup acquired resources when rproc_handle_resources() fails in rproc_attach() (bsc#1247136).
• CVE-2025-38439: bnxt_en: Set DMA unmap len correctly for XDP_REDIRECT (bsc#1247155).
• CVE-2025-38441: netfilter: flowtable: account for Ethernet header in nf_flow_pppoe_proto() (bsc#1247167).
• CVE-2025-38444: raid10: cleanup memleak at raid10_make_request (bsc#1247162).
• CVE-2025-38445: md/raid1: Fix stack memory use after return in raid1_reshape (bsc#1247229).
• CVE-2025-38456: ipmi:msghandler: Fix potential memory corruption in ipmi_create_user() (bsc#1247099).
• CVE-2025-38458: atm: clip: Fix NULL pointer dereference in vcc_sendmsg() (bsc#1247116).
• CVE-2025-38459: atm: clip: Fix infinite recursive call of clip_push() (bsc#1247119).
• CVE-2025-38464: tipc: Fix use-after-free in tipc_conn_close() (bsc#1247112).
• CVE-2025-38466: perf: Revert to requiring CAP_SYS_ADMIN for uprobes (bsc#1247442).
• CVE-2025-38472: netfilter: nf_conntrack: fix crash due to removal of uninitialised entry (bsc#1247313).
• CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247239).
• CVE-2025-38490: net: libwx: remove duplicate page_pool_put_full_page() (bsc#1247243).
• CVE-2025-38491: mptcp: make fallback action and fallback decision…

The SUSE Linux Enterprise Micro 6.0 and 6.1 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2023-53261: coresight: Fix memory leak in acpi_buffer->pointer (bsc#1249770).
• CVE-2024-58090: sched/core: Prevent rescheduling when interrupts are disabled (bsc#1240324).
• CVE-2025-22022: usb: xhci: Apply the link chain quirk on NEC isoc endpoints (bsc#1241292).
• CVE-2025-38119: scsi: core: ufs: Fix a hang in the error handler (bsc#1245700).
• CVE-2025-38234: sched/rt: Fix race in push_rt_task (bsc#1246057).
• CVE-2025-38263: bcache: fix NULL pointer in cache_set_flush() (bsc#1246248).
• CVE-2025-38351: KVM: x86/hyper-v: Skip non-canonical addresses during PV TLB flush (bsc#1246782).
• CVE-2025-38402: idpf: return 0 size for RSS key if not supported (bsc#1247262).
• CVE-2025-38408: genirq/irq_sim: Initialize work context pointers properly (bsc#1247126).
• CVE-2025-38418: remoteproc: core: Release rproc->clean_table after rproc_attach() fails (bsc#1247137).
• CVE-2025-38419: remoteproc: core: Cleanup acquired resources when rproc_handle_resources() fails in rproc_attach() (bsc#1247136).
• CVE-2025-38456: ipmi:msghandler: Fix potential memory corruption in ipmi_create_user() (bsc#1247099).
• CVE-2025-38466: perf: Revert to requiring CAP_SYS_ADMIN for uprobes (bsc#1247442).
• CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247239).
• CVE-2025-38514: rxrpc: Fix oops due to non-existence of prealloc backlog struct (bsc#1248202).
• CVE-2025-38526: ice: add NULL check in eswitch lag check (bsc#1248192).
• CVE-2025-38527: smb: client: fix use-after-free in cifs_oplock_break (bsc#1248199).
• CVE-2025-38533: net: libwx: fix the using of Rx buffer DMA (bsc#1248200).
• CVE-2025-38544: rxrpc: Fix bug due to prealloc collision (bsc#1248225).
• CVE-2025-38556: HID: core: Harden s32ton() against conversion to 0 bits (bsc#1248296).
• CVE-2025-38574: pptp: ensure minimal skb length in pptp_xmit() (bsc#1248365).
• CVE-2025-38584: padata: Fix pd UAF once and for all (bsc1248343).
• CVE-2025-38590: net/mlx5e: Remove skb secpath if xfrm state is not found (bsc#1248360).
• CVE-2025-38593: kABI workaround for bluetooth discovery_state change (bsc#1248357).
• CVE-2025-38595: xen: fix UAF in dmabuf_exp_from_pages() (bsc#1248380).
• CVE-2025-38597: drm/rockchip: vop2: fail cleanly if missing a primary plane for a video-port (bsc#1248378).
• CVE-2025-38605: wifi: ath12k: Pass ab pointer directly to ath12k_dp_tx_get_encap_type() (bsc#1248334).
• CVE-2025-38614: eventpoll: Fix semi-unbounded recursion (bsc#1248392).
• CVE-2025-38616: tls: handle data disappearing from under the TLS ULP (bsc#1248512).
• CVE-2025-38622: net: drop UFO packets in udp_rcv_segment() (bsc#1248619).
• CVE-2025-38623: PCI: pnv_php: Fix surprise plug detection and recovery (bsc#1248610).
• CVE-2025-38639: netfilter: xt_nfacct: do not assume acct name is null-terminated (bsc#1248674).
• CVE-2025-38640: bpf: Disable migration in nf_hook_run_bpf() (bsc#1248622).
• CVE-2025-38643: wifi: cfg80211: Add missing lock in cfg80211_check_and_end_cac() (bsc#1248681).
• CVE-2025-38645: net/mlx5: Check device memory pointer before usage (bsc#1248626).
• CVE-2025-38659: gfs2: No more self recovery (bsc#1248639).
• CVE-2025-38660: [ceph] parse_longname(): strrchr() expects NUL-terminated string (bsc#1248634).
• CVE-2025-38664: ice: Fix a null pointer dereference in ice_copy_and_init_pkg() (bsc#1248628).
• CVE-2025-38668: regulator: core: fix NULL dereference on unbind due to stale coupling data (bsc#1248647).
• CVE-2025-38676: iommu/amd: Avoid stack buffer overflow from kernel cmdline (bsc#1248775).
• CVE-2025-38678: netfilter: nf_tables: reject duplicate device on updates (bsc#1249126).
• CVE-2025-38679: media: venus: Fix OOB read due to missing payload bound check (bsc#1249202).
• CVE-2025-38684: net/sched: ets: use old 'nbands' while purging unused classes (bsc#1249156).
• CVE-2025-38701: ext4: do…

The SUSE Linux Enterprise Micro 6.0 and 6.1 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2023-53261: coresight: Fix memory leak in acpi_buffer->pointer (bsc#1249770).
• CVE-2024-58090: sched/core: Prevent rescheduling when interrupts are disabled (bsc#1240324).
• CVE-2025-22022: usb: xhci: Apply the link chain quirk on NEC isoc endpoints (bsc#1241292).
• CVE-2025-38119: scsi: core: ufs: Fix a hang in the error handler (bsc#1245700).
• CVE-2025-38234: sched/rt: Fix race in push_rt_task (bsc#1246057).
• CVE-2025-38263: bcache: fix NULL pointer in cache_set_flush() (bsc#1246248).
• CVE-2025-38351: KVM: x86/hyper-v: Skip non-canonical addresses during PV TLB flush (bsc#1246782).
• CVE-2025-38402: idpf: return 0 size for RSS key if not supported (bsc#1247262).
• CVE-2025-38408: genirq/irq_sim: Initialize work context pointers properly (bsc#1247126).
• CVE-2025-38418: remoteproc: core: Release rproc->clean_table after rproc_attach() fails (bsc#1247137).
• CVE-2025-38419: remoteproc: core: Cleanup acquired resources when rproc_handle_resources() fails in rproc_attach() (bsc#1247136).
• CVE-2025-38456: ipmi:msghandler: Fix potential memory corruption in ipmi_create_user() (bsc#1247099).
• CVE-2025-38466: perf: Revert to requiring CAP_SYS_ADMIN for uprobes (bsc#1247442).
• CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247239).
• CVE-2025-38514: rxrpc: Fix oops due to non-existence of prealloc backlog struct (bsc#1248202).
• CVE-2025-38526: ice: add NULL check in eswitch lag check (bsc#1248192).
• CVE-2025-38527: smb: client: fix use-after-free in cifs_oplock_break (bsc#1248199).
• CVE-2025-38533: net: libwx: fix the using of Rx buffer DMA (bsc#1248200).
• CVE-2025-38544: rxrpc: Fix bug due to prealloc collision (bsc#1248225).
• CVE-2025-38556: HID: core: Harden s32ton() against conversion to 0 bits (bsc#1248296).
• CVE-2025-38574: pptp: ensure minimal skb length in pptp_xmit() (bsc#1248365).
• CVE-2025-38584: padata: Fix pd UAF once and for all (bsc1248343).
• CVE-2025-38590: net/mlx5e: Remove skb secpath if xfrm state is not found (bsc#1248360).
• CVE-2025-38593: kABI workaround for bluetooth discovery_state change (bsc#1248357).
• CVE-2025-38595: xen: fix UAF in dmabuf_exp_from_pages() (bsc#1248380).
• CVE-2025-38597: drm/rockchip: vop2: fail cleanly if missing a primary plane for a video-port (bsc#1248378).
• CVE-2025-38605: wifi: ath12k: Pass ab pointer directly to ath12k_dp_tx_get_encap_type() (bsc#1248334).
• CVE-2025-38614: eventpoll: Fix semi-unbounded recursion (bsc#1248392).
• CVE-2025-38616: tls: handle data disappearing from under the TLS ULP (bsc#1248512).
• CVE-2025-38622: net: drop UFO packets in udp_rcv_segment() (bsc#1248619).
• CVE-2025-38623: PCI: pnv_php: Fix surprise plug detection and recovery (bsc#1248610).
• CVE-2025-38639: netfilter: xt_nfacct: do not assume acct name is null-terminated (bsc#1248674).
• CVE-2025-38640: bpf: Disable migration in nf_hook_run_bpf() (bsc#1248622).
• CVE-2025-38643: wifi: cfg80211: Add missing lock in cfg80211_check_and_end_cac() (bsc#1248681).
• CVE-2025-38645: net/mlx5: Check device memory pointer before usage (bsc#1248626).
• CVE-2025-38659: gfs2: No more self recovery (bsc#1248639).
• CVE-2025-38660: [ceph] parse_longname(): strrchr() expects NUL-terminated string (bsc#1248634).
• CVE-2025-38664: ice: Fix a null pointer dereference in ice_copy_and_init_pkg() (bsc#1248628).
• CVE-2025-38668: regulator: core: fix NULL dereference on unbind due to stale coupling data (bsc#1248647).
• CVE-2025-38676: iommu/amd: Avoid stack buffer overflow from kernel cmdline (bsc#1248775).
• CVE-2025-38678: netfilter: nf_tables: reject duplicate device on updates (bsc#1249126).
• CVE-2025-38679: media: venus: Fix OOB read due to missing payload bound check (bsc#1249202).
• CVE-2025-38684: net/sched: ets: use old 'nbands' while purging unused classes (bsc#1249156).
• CVE-2025-38701: ext4: do…

The SUSE Linux Enterprise Micro 6.0 and 6.1 RT kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2023-53261: coresight: Fix memory leak in acpi_buffer->pointer (bsc#1249770).
• CVE-2024-58090: sched/core: Prevent rescheduling when interrupts are disabled (bsc#1240324).
• CVE-2025-22022: usb: xhci: Apply the link chain quirk on NEC isoc endpoints (bsc#1241292).
• CVE-2025-38119: scsi: core: ufs: Fix a hang in the error handler (bsc#1245700).
• CVE-2025-38234: sched/rt: Fix race in push_rt_task (bsc#1246057).
• CVE-2025-38263: bcache: fix NULL pointer in cache_set_flush() (bsc#1246248).
• CVE-2025-38351: KVM: x86/hyper-v: Skip non-canonical addresses during PV TLB flush (bsc#1246782).
• CVE-2025-38402: idpf: return 0 size for RSS key if not supported (bsc#1247262).
• CVE-2025-38408: genirq/irq_sim: Initialize work context pointers properly (bsc#1247126).
• CVE-2025-38418: remoteproc: core: Release rproc->clean_table after rproc_attach() fails (bsc#1247137).
• CVE-2025-38419: remoteproc: core: Cleanup acquired resources when rproc_handle_resources() fails in rproc_attach() (bsc#1247136).
• CVE-2025-38456: ipmi:msghandler: Fix potential memory corruption in ipmi_create_user() (bsc#1247099).
• CVE-2025-38466: perf: Revert to requiring CAP_SYS_ADMIN for uprobes (bsc#1247442).
• CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247239).
• CVE-2025-38514: rxrpc: Fix oops due to non-existence of prealloc backlog struct (bsc#1248202).
• CVE-2025-38526: ice: add NULL check in eswitch lag check (bsc#1248192).
• CVE-2025-38527: smb: client: fix use-after-free in cifs_oplock_break (bsc#1248199).
• CVE-2025-38533: net: libwx: fix the using of Rx buffer DMA (bsc#1248200).
• CVE-2025-38544: rxrpc: Fix bug due to prealloc collision (bsc#1248225).
• CVE-2025-38556: HID: core: Harden s32ton() against conversion to 0 bits (bsc#1248296).
• CVE-2025-38574: pptp: ensure minimal skb length in pptp_xmit() (bsc#1248365).
• CVE-2025-38584: padata: Fix pd UAF once and for all (bsc1248343).
• CVE-2025-38590: net/mlx5e: Remove skb secpath if xfrm state is not found (bsc#1248360).
• CVE-2025-38593: kABI workaround for bluetooth discovery_state change (bsc#1248357).
• CVE-2025-38595: xen: fix UAF in dmabuf_exp_from_pages() (bsc#1248380).
• CVE-2025-38597: drm/rockchip: vop2: fail cleanly if missing a primary plane for a video-port (bsc#1248378).
• CVE-2025-38605: wifi: ath12k: Pass ab pointer directly to ath12k_dp_tx_get_encap_type() (bsc#1248334).
• CVE-2025-38614: eventpoll: Fix semi-unbounded recursion (bsc#1248392).
• CVE-2025-38616: tls: handle data disappearing from under the TLS ULP (bsc#1248512).
• CVE-2025-38622: net: drop UFO packets in udp_rcv_segment() (bsc#1248619).
• CVE-2025-38623: PCI: pnv_php: Fix surprise plug detection and recovery (bsc#1248610).
• CVE-2025-38639: netfilter: xt_nfacct: do not assume acct name is null-terminated (bsc#1248674).
• CVE-2025-38640: bpf: Disable migration in nf_hook_run_bpf() (bsc#1248622).
• CVE-2025-38643: wifi: cfg80211: Add missing lock in cfg80211_check_and_end_cac() (bsc#1248681).
• CVE-2025-38645: net/mlx5: Check device memory pointer before usage (bsc#1248626).
• CVE-2025-38659: gfs2: No more self recovery (bsc#1248639).
• CVE-2025-38660: [ceph] parse_longname(): strrchr() expects NUL-terminated string (bsc#1248634).
• CVE-2025-38664: ice: Fix a null pointer dereference in ice_copy_and_init_pkg() (bsc#1248628).
• CVE-2025-38668: regulator: core: fix NULL dereference on unbind due to stale coupling data (bsc#1248647).
• CVE-2025-38676: iommu/amd: Avoid stack buffer overflow from kernel cmdline (bsc#1248775).
• CVE-2025-38678: netfilter: nf_tables: reject duplicate device on updates (bsc#1249126).
• CVE-2025-38679: media: venus: Fix OOB read due to missing payload bound check (bsc#1249202).
• CVE-2025-38684: net/sched: ets: use old 'nbands' while purging unused classes (bsc#1249156).
• CVE-2025-38701: ext4:…

The SUSE Linux Enterprise Micro 6.0 and 6.1 RT kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2023-53261: coresight: Fix memory leak in acpi_buffer->pointer (bsc#1249770).
• CVE-2024-58090: sched/core: Prevent rescheduling when interrupts are disabled (bsc#1240324).
• CVE-2025-22022: usb: xhci: Apply the link chain quirk on NEC isoc endpoints (bsc#1241292).
• CVE-2025-38119: scsi: core: ufs: Fix a hang in the error handler (bsc#1245700).
• CVE-2025-38234: sched/rt: Fix race in push_rt_task (bsc#1246057).
• CVE-2025-38263: bcache: fix NULL pointer in cache_set_flush() (bsc#1246248).
• CVE-2025-38351: KVM: x86/hyper-v: Skip non-canonical addresses during PV TLB flush (bsc#1246782).
• CVE-2025-38402: idpf: return 0 size for RSS key if not supported (bsc#1247262).
• CVE-2025-38408: genirq/irq_sim: Initialize work context pointers properly (bsc#1247126).
• CVE-2025-38418: remoteproc: core: Release rproc->clean_table after rproc_attach() fails (bsc#1247137).
• CVE-2025-38419: remoteproc: core: Cleanup acquired resources when rproc_handle_resources() fails in rproc_attach() (bsc#1247136).
• CVE-2025-38456: ipmi:msghandler: Fix potential memory corruption in ipmi_create_user() (bsc#1247099).
• CVE-2025-38466: perf: Revert to requiring CAP_SYS_ADMIN for uprobes (bsc#1247442).
• CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247239).
• CVE-2025-38514: rxrpc: Fix oops due to non-existence of prealloc backlog struct (bsc#1248202).
• CVE-2025-38526: ice: add NULL check in eswitch lag check (bsc#1248192).
• CVE-2025-38527: smb: client: fix use-after-free in cifs_oplock_break (bsc#1248199).
• CVE-2025-38533: net: libwx: fix the using of Rx buffer DMA (bsc#1248200).
• CVE-2025-38544: rxrpc: Fix bug due to prealloc collision (bsc#1248225).
• CVE-2025-38556: HID: core: Harden s32ton() against conversion to 0 bits (bsc#1248296).
• CVE-2025-38574: pptp: ensure minimal skb length in pptp_xmit() (bsc#1248365).
• CVE-2025-38584: padata: Fix pd UAF once and for all (bsc1248343).
• CVE-2025-38590: net/mlx5e: Remove skb secpath if xfrm state is not found (bsc#1248360).
• CVE-2025-38593: kABI workaround for bluetooth discovery_state change (bsc#1248357).
• CVE-2025-38595: xen: fix UAF in dmabuf_exp_from_pages() (bsc#1248380).
• CVE-2025-38597: drm/rockchip: vop2: fail cleanly if missing a primary plane for a video-port (bsc#1248378).
• CVE-2025-38605: wifi: ath12k: Pass ab pointer directly to ath12k_dp_tx_get_encap_type() (bsc#1248334).
• CVE-2025-38614: eventpoll: Fix semi-unbounded recursion (bsc#1248392).
• CVE-2025-38616: tls: handle data disappearing from under the TLS ULP (bsc#1248512).
• CVE-2025-38622: net: drop UFO packets in udp_rcv_segment() (bsc#1248619).
• CVE-2025-38623: PCI: pnv_php: Fix surprise plug detection and recovery (bsc#1248610).
• CVE-2025-38639: netfilter: xt_nfacct: do not assume acct name is null-terminated (bsc#1248674).
• CVE-2025-38640: bpf: Disable migration in nf_hook_run_bpf() (bsc#1248622).
• CVE-2025-38643: wifi: cfg80211: Add missing lock in cfg80211_check_and_end_cac() (bsc#1248681).
• CVE-2025-38645: net/mlx5: Check device memory pointer before usage (bsc#1248626).
• CVE-2025-38659: gfs2: No more self recovery (bsc#1248639).
• CVE-2025-38660: [ceph] parse_longname(): strrchr() expects NUL-terminated string (bsc#1248634).
• CVE-2025-38664: ice: Fix a null pointer dereference in ice_copy_and_init_pkg() (bsc#1248628).
• CVE-2025-38668: regulator: core: fix NULL dereference on unbind due to stale coupling data (bsc#1248647).
• CVE-2025-38676: iommu/amd: Avoid stack buffer overflow from kernel cmdline (bsc#1248775).
• CVE-2025-38678: netfilter: nf_tables: reject duplicate device on updates (bsc#1249126).
• CVE-2025-38679: media: venus: Fix OOB read due to missing payload bound check (bsc#1249202).
• CVE-2025-38684: net/sched: ets: use old 'nbands' while purging unused classes (bsc#1249156).
• CVE-2025-38701: ext4:…

The SUSE Linux Enterprise Server 16.0 and SUSE Linux Micro 6.2 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2024-53164: net: sched: fix ordering of qlen adjustment (bsc#1234863).
• CVE-2024-57891: sched_ext: Fix invalid irq restore in scx_ops_bypass() (bsc#1235953).
• CVE-2024-57951: hrtimers: Handle CPU state correctly on hotplug (bsc#1237108).
• CVE-2024-57952: Revert "libfs: fix infinite directory reads for offset dir" (bsc#1237131).
• CVE-2024-58090: sched/core: Prevent rescheduling when interrupts are disabled (bsc#1240324).
• CVE-2025-22034: mm/rmap: avoid -EBUSY from make_device_exclusive() (bsc#1241435).
• CVE-2025-22077: Revert "smb: client: fix TCP timers deadlock after rmmod" (bsc#1241403).
• CVE-2025-23141: KVM: x86: Acquire SRCU in KVM_GET_MP_STATE to protect guest memory accesses (bsc#1242782).
• CVE-2025-37821: sched/eevdf: Fix se->slice being set to U64_MAX and resulting (bsc#1242864).
• CVE-2025-37849: KVM: arm64: Tear down vGIC on failed vCPU creation (bsc#1243000).
• CVE-2025-37856: btrfs: harden block_group::bg_list against list_del() races (bsc#1243068).
• CVE-2025-37861: scsi: mpi3mr: Synchronous access b/w reset and tm thread for reply queue (bsc#1243055).
• CVE-2025-37864: net: dsa: clean up FDB, MDB, VLAN entries on unbind (bsc#1242965).
• CVE-2025-38006: net: mctp: Do not access ifa_index when missing (bsc#1244930).
• CVE-2025-38008: mm/page_alloc: fix race condition in unaccepted memory handling (bsc#1244939).
• CVE-2025-38019: mlxsw: spectrum_router: Fix use-after-free when deleting GRE net devices (bsc#1245000).
• CVE-2025-38034: btrfs: correct the order of prelim_ref arguments in btrfs__prelim_ref (bsc#1244792).
• CVE-2025-38038: cpufreq: amd-pstate: Remove unnecessary driver_lock in set_boost (bsc#1244812).
• CVE-2025-38058: __legitimize_mnt(): check for MNT_SYNC_UMOUNT should be under mount_lock (bsc#1245151).
• CVE-2025-38062: kABI: restore layout of struct msi_desc (bsc#1245216).
• CVE-2025-38075: scsi: target: iscsi: Fix timeout on deleted connection (bsc#1244734).
• CVE-2025-38101: ring-buffer: Fix buffer locking in ring_buffer_subbuf_order_set() (bsc#1245659).
• CVE-2025-38103: HID: usbhid: Eliminate recurrent out-of-bounds bug in usbhid_parse() (bsc#1245663).
• CVE-2025-38106: io_uring/sqpoll: do not put task_struct on tctx setup failure (bsc#1245664).
• CVE-2025-38117: hci_dev centralize extra lock (bsc#1245695).
• CVE-2025-38119: scsi: core: ufs: Fix a hang in the error handler (bsc#1245700).
• CVE-2025-38125: net: stmmac: make sure that ptp_rate is not 0 before configuring EST (bsc#1245710).
• CVE-2025-38146: net: openvswitch: Fix the dead loop of MPLS parse (bsc#1245767).
• CVE-2025-38160: clk: bcm: rpi: Add NULL check in raspberrypi_clk_register() (bsc#1245780).
• CVE-2025-38168: perf: arm-ni: Unregister PMUs on probe failure (bsc#1245763).
• CVE-2025-38180: net: atm: fix /proc/net/atm/lec handling (bsc#1245970).
• CVE-2025-38182: ublk: santizize the arguments from userspace when adding a device (bsc#1245937).
• CVE-2025-38184: tipc: fix null-ptr-deref when acquiring remote ip of ethernet bearer (bsc#1245956).
• CVE-2025-38185: atm: atmtcp: Free invalid length skb in atmtcp_c_send() (bsc#1246012).
• CVE-2025-38190: atm: Revert atm_account_tx() if copy_from_iter_full() fails (bsc#1245973).
• CVE-2025-38201: netfilter: nft_set_pipapo: clamp maximum map bucket size to INT_MAX (bsc#1245977).
• CVE-2025-38205: drm/amd/display: Avoid divide by zero by initializing dummy pitch to 1 (bsc#1246005).
• CVE-2025-38208: smb: client: add NULL check in automount_fullpath (bsc#1245815).
• CVE-2025-38216: iommu/vt-d: Restore context entry setup order for aliased devices (bsc#1245963).
• CVE-2025-38220: ext4: only dirty folios when data journaling regular files (bsc#1245966).
• CVE-2025-38222: ext4: inline: fix len overflow in ext4_prepare_inline_data (bsc#1245976).
• CVE-2025-38242: mm: userfaultfd: fix race of userfaultfd_move and swap…

The SUSE Linux Enterprise Server 16.0 and SUSE Linux Micro 6.2 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2024-53164: net: sched: fix ordering of qlen adjustment (bsc#1234863).
• CVE-2024-57891: sched_ext: Fix invalid irq restore in scx_ops_bypass() (bsc#1235953).
• CVE-2024-57951: hrtimers: Handle CPU state correctly on hotplug (bsc#1237108).
• CVE-2024-57952: Revert "libfs: fix infinite directory reads for offset dir" (bsc#1237131).
• CVE-2024-58090: sched/core: Prevent rescheduling when interrupts are disabled (bsc#1240324).
• CVE-2025-22034: mm/rmap: avoid -EBUSY from make_device_exclusive() (bsc#1241435).
• CVE-2025-22077: Revert "smb: client: fix TCP timers deadlock after rmmod" (bsc#1241403).
• CVE-2025-23141: KVM: x86: Acquire SRCU in KVM_GET_MP_STATE to protect guest memory accesses (bsc#1242782).
• CVE-2025-37821: sched/eevdf: Fix se->slice being set to U64_MAX and resulting (bsc#1242864).
• CVE-2025-37849: KVM: arm64: Tear down vGIC on failed vCPU creation (bsc#1243000).
• CVE-2025-37856: btrfs: harden block_group::bg_list against list_del() races (bsc#1243068).
• CVE-2025-37861: scsi: mpi3mr: Synchronous access b/w reset and tm thread for reply queue (bsc#1243055).
• CVE-2025-37864: net: dsa: clean up FDB, MDB, VLAN entries on unbind (bsc#1242965).
• CVE-2025-38006: net: mctp: Do not access ifa_index when missing (bsc#1244930).
• CVE-2025-38008: mm/page_alloc: fix race condition in unaccepted memory handling (bsc#1244939).
• CVE-2025-38019: mlxsw: spectrum_router: Fix use-after-free when deleting GRE net devices (bsc#1245000).
• CVE-2025-38034: btrfs: correct the order of prelim_ref arguments in btrfs__prelim_ref (bsc#1244792).
• CVE-2025-38038: cpufreq: amd-pstate: Remove unnecessary driver_lock in set_boost (bsc#1244812).
• CVE-2025-38058: __legitimize_mnt(): check for MNT_SYNC_UMOUNT should be under mount_lock (bsc#1245151).
• CVE-2025-38062: kABI: restore layout of struct msi_desc (bsc#1245216).
• CVE-2025-38075: scsi: target: iscsi: Fix timeout on deleted connection (bsc#1244734).
• CVE-2025-38101: ring-buffer: Fix buffer locking in ring_buffer_subbuf_order_set() (bsc#1245659).
• CVE-2025-38103: HID: usbhid: Eliminate recurrent out-of-bounds bug in usbhid_parse() (bsc#1245663).
• CVE-2025-38106: io_uring/sqpoll: do not put task_struct on tctx setup failure (bsc#1245664).
• CVE-2025-38117: hci_dev centralize extra lock (bsc#1245695).
• CVE-2025-38119: scsi: core: ufs: Fix a hang in the error handler (bsc#1245700).
• CVE-2025-38125: net: stmmac: make sure that ptp_rate is not 0 before configuring EST (bsc#1245710).
• CVE-2025-38146: net: openvswitch: Fix the dead loop of MPLS parse (bsc#1245767).
• CVE-2025-38160: clk: bcm: rpi: Add NULL check in raspberrypi_clk_register() (bsc#1245780).
• CVE-2025-38168: perf: arm-ni: Unregister PMUs on probe failure (bsc#1245763).
• CVE-2025-38180: net: atm: fix /proc/net/atm/lec handling (bsc#1245970).
• CVE-2025-38182: ublk: santizize the arguments from userspace when adding a device (bsc#1245937).
• CVE-2025-38184: tipc: fix null-ptr-deref when acquiring remote ip of ethernet bearer (bsc#1245956).
• CVE-2025-38185: atm: atmtcp: Free invalid length skb in atmtcp_c_send() (bsc#1246012).
• CVE-2025-38190: atm: Revert atm_account_tx() if copy_from_iter_full() fails (bsc#1245973).
• CVE-2025-38201: netfilter: nft_set_pipapo: clamp maximum map bucket size to INT_MAX (bsc#1245977).
• CVE-2025-38205: drm/amd/display: Avoid divide by zero by initializing dummy pitch to 1 (bsc#1246005).
• CVE-2025-38208: smb: client: add NULL check in automount_fullpath (bsc#1245815).
• CVE-2025-38216: iommu/vt-d: Restore context entry setup order for aliased devices (bsc#1245963).
• CVE-2025-38220: ext4: only dirty folios when data journaling regular files (bsc#1245966).
• CVE-2025-38222: ext4: inline: fix len overflow in ext4_prepare_inline_data (bsc#1245976).
• CVE-2025-38242: mm: userfaultfd: fix race of userfaultfd_move and swap…

The SUSE Linux Enterprise Server 16.0 and SUSE Linux Micro 6.2 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2024-53164: net: sched: fix ordering of qlen adjustment (bsc#1234863).
• CVE-2024-57891: sched_ext: Fix invalid irq restore in scx_ops_bypass() (bsc#1235953).
• CVE-2024-57951: hrtimers: Handle CPU state correctly on hotplug (bsc#1237108).
• CVE-2024-57952: Revert "libfs: fix infinite directory reads for offset dir" (bsc#1237131).
• CVE-2024-58090: sched/core: Prevent rescheduling when interrupts are disabled (bsc#1240324).
• CVE-2025-22034: mm/rmap: avoid -EBUSY from make_device_exclusive() (bsc#1241435).
• CVE-2025-22077: Revert "smb: client: fix TCP timers deadlock after rmmod" (bsc#1241403).
• CVE-2025-23141: KVM: x86: Acquire SRCU in KVM_GET_MP_STATE to protect guest memory accesses (bsc#1242782).
• CVE-2025-37821: sched/eevdf: Fix se->slice being set to U64_MAX and resulting (bsc#1242864).
• CVE-2025-37849: KVM: arm64: Tear down vGIC on failed vCPU creation (bsc#1243000).
• CVE-2025-37856: btrfs: harden block_group::bg_list against list_del() races (bsc#1243068).
• CVE-2025-37861: scsi: mpi3mr: Synchronous access b/w reset and tm thread for reply queue (bsc#1243055).
• CVE-2025-37864: net: dsa: clean up FDB, MDB, VLAN entries on unbind (bsc#1242965).
• CVE-2025-38006: net: mctp: Do not access ifa_index when missing (bsc#1244930).
• CVE-2025-38008: mm/page_alloc: fix race condition in unaccepted memory handling (bsc#1244939).
• CVE-2025-38019: mlxsw: spectrum_router: Fix use-after-free when deleting GRE net devices (bsc#1245000).
• CVE-2025-38034: btrfs: correct the order of prelim_ref arguments in btrfs__prelim_ref (bsc#1244792).
• CVE-2025-38038: cpufreq: amd-pstate: Remove unnecessary driver_lock in set_boost (bsc#1244812).
• CVE-2025-38058: __legitimize_mnt(): check for MNT_SYNC_UMOUNT should be under mount_lock (bsc#1245151).
• CVE-2025-38062: kABI: restore layout of struct msi_desc (bsc#1245216).
• CVE-2025-38075: scsi: target: iscsi: Fix timeout on deleted connection (bsc#1244734).
• CVE-2025-38101: ring-buffer: Fix buffer locking in ring_buffer_subbuf_order_set() (bsc#1245659).
• CVE-2025-38103: HID: usbhid: Eliminate recurrent out-of-bounds bug in usbhid_parse() (bsc#1245663).
• CVE-2025-38106: io_uring/sqpoll: do not put task_struct on tctx setup failure (bsc#1245664).
• CVE-2025-38117: hci_dev centralize extra lock (bsc#1245695).
• CVE-2025-38119: scsi: core: ufs: Fix a hang in the error handler (bsc#1245700).
• CVE-2025-38125: net: stmmac: make sure that ptp_rate is not 0 before configuring EST (bsc#1245710).
• CVE-2025-38146: net: openvswitch: Fix the dead loop of MPLS parse (bsc#1245767).
• CVE-2025-38160: clk: bcm: rpi: Add NULL check in raspberrypi_clk_register() (bsc#1245780).
• CVE-2025-38168: perf: arm-ni: Unregister PMUs on probe failure (bsc#1245763).
• CVE-2025-38180: net: atm: fix /proc/net/atm/lec handling (bsc#1245970).
• CVE-2025-38182: ublk: santizize the arguments from userspace when adding a device (bsc#1245937).
• CVE-2025-38184: tipc: fix null-ptr-deref when acquiring remote ip of ethernet bearer (bsc#1245956).
• CVE-2025-38185: atm: atmtcp: Free invalid length skb in atmtcp_c_send() (bsc#1246012).
• CVE-2025-38190: atm: Revert atm_account_tx() if copy_from_iter_full() fails (bsc#1245973).
• CVE-2025-38201: netfilter: nft_set_pipapo: clamp maximum map bucket size to INT_MAX (bsc#1245977).
• CVE-2025-38205: drm/amd/display: Avoid divide by zero by initializing dummy pitch to 1 (bsc#1246005).
• CVE-2025-38208: smb: client: add NULL check in automount_fullpath (bsc#1245815).
• CVE-2025-38216: iommu/vt-d: Restore context entry setup order for aliased devices (bsc#1245963).
• CVE-2025-38220: ext4: only dirty folios when data journaling regular files (bsc#1245966).
• CVE-2025-38222: ext4: inline: fix len overflow in ext4_prepare_inline_data (bsc#1245976).
• CVE-2025-38242: mm: userfaultfd: fix race of userfaultfd_move and swap…

The SUSE Linux Enterprise 15 SP7 RT kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2023-53261: coresight: Fix memory leak in acpi_buffer->pointer (bsc#1249770).
• CVE-2024-58090: sched/core: Prevent rescheduling when interrupts are disabled (bsc#1240324).
• CVE-2025-22022: usb: xhci: Apply the link chain quirk on NEC isoc endpoints (bsc#1241292).
• CVE-2025-38119: scsi: core: ufs: Fix a hang in the error handler (bsc#1245700).
• CVE-2025-38216: iommu/vt-d: Restore context entry setup order for aliased devices (bsc#1245963).
• CVE-2025-38234: sched/rt: Fix race in push_rt_task (bsc#1246057).
• CVE-2025-38263: bcache: fix NULL pointer in cache_set_flush() (bsc#1246248).
• CVE-2025-38351: KVM: x86/hyper-v: Skip non-canonical addresses during PV TLB flush (bsc#1246782).
• CVE-2025-38402: idpf: return 0 size for RSS key if not supported (bsc#1247262).
• CVE-2025-38408: genirq/irq_sim: Initialize work context pointers properly (bsc#1247126).
• CVE-2025-38418: remoteproc: core: Release rproc->clean_table after rproc_attach() fails (bsc#1247137).
• CVE-2025-38419: remoteproc: core: Cleanup acquired resources when rproc_handle_resources() fails in rproc_attach() (bsc#1247136).
• CVE-2025-38456: ipmi:msghandler: Fix potential memory corruption in ipmi_create_user() (bsc#1247099).
• CVE-2025-38466: perf: Revert to requiring CAP_SYS_ADMIN for uprobes (bsc#1247442).
• CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247239).
• CVE-2025-38514: rxrpc: Fix oops due to non-existence of prealloc backlog struct (bsc#1248202).
• CVE-2025-38526: ice: add NULL check in eswitch lag check (bsc#1248192).
• CVE-2025-38527: smb: client: fix use-after-free in cifs_oplock_break (bsc#1248199).
• CVE-2025-38533: net: libwx: fix the using of Rx buffer DMA (bsc#1248200).
• CVE-2025-38544: rxrpc: Fix bug due to prealloc collision (bsc#1248225).
• CVE-2025-38556: HID: core: Harden s32ton() against conversion to 0 bits (bsc#1248296).
• CVE-2025-38574: pptp: ensure minimal skb length in pptp_xmit() (bsc#1248365).
• CVE-2025-38584: padata: Fix pd UAF once and for all (bsc1248343).
• CVE-2025-38590: net/mlx5e: Remove skb secpath if xfrm state is not found (bsc#1248360).
• CVE-2025-38593: kABI workaround for bluetooth discovery_state change (bsc#1248357).
• CVE-2025-38595: xen: fix UAF in dmabuf_exp_from_pages() (bsc#1248380).
• CVE-2025-38597: drm/rockchip: vop2: fail cleanly if missing a primary plane for a video-port (bsc#1248378).
• CVE-2025-38614: eventpoll: Fix semi-unbounded recursion (bsc#1248392).
• CVE-2025-38616: tls: handle data disappearing from under the TLS ULP (bsc#1248512).
• CVE-2025-38622: net: drop UFO packets in udp_rcv_segment() (bsc#1248619).
• CVE-2025-38623: PCI: pnv_php: Fix surprise plug detection and recovery (bsc#1248610).
• CVE-2025-38628: vdpa/mlx5: Fix release of uninitialized resources on error path (bsc#1248616).
• CVE-2025-38639: netfilter: xt_nfacct: do not assume acct name is null-terminated (bsc#1248674).
• CVE-2025-38640: bpf: Disable migration in nf_hook_run_bpf() (bsc#1248622).
• CVE-2025-38643: wifi: cfg80211: Add missing lock in cfg80211_check_and_end_cac() (bsc#1248681).
• CVE-2025-38645: net/mlx5: Check device memory pointer before usage (bsc#1248626).
• CVE-2025-38659: gfs2: No more self recovery (bsc#1248639).
• CVE-2025-38660: [ceph] parse_longname(): strrchr() expects NUL-terminated string (bsc#1248634).
• CVE-2025-38664: ice: Fix a null pointer dereference in ice_copy_and_init_pkg() (bsc#1248628).
• CVE-2025-38676: iommu/amd: Avoid stack buffer overflow from kernel cmdline (bsc#1248775).
• CVE-2025-38678: netfilter: nf_tables: reject duplicate device on updates (bsc#1249126).
• CVE-2025-38679: media: venus: Fix OOB read due to missing payload bound check (bsc#1249202).
• CVE-2025-38684: net/sched: ets: use old 'nbands' while purging unused classes (bsc#1249156).
• CVE-2025-38701: ext4: do not BUG when…

The SUSE Linux Enterprise 15 SP6 RT kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2023-53261: coresight: Fix memory leak in acpi_buffer->pointer (bsc#1249770).
• CVE-2024-58090: sched/core: Prevent rescheduling when interrupts are disabled (bsc#1240324).
• CVE-2025-22022: usb: xhci: Apply the link chain quirk on NEC isoc endpoints (bsc#1241292).
• CVE-2025-38119: scsi: core: ufs: Fix a hang in the error handler (bsc#1245700).
• CVE-2025-38234: sched/rt: Fix race in push_rt_task (bsc#1246057).
• CVE-2025-38263: bcache: fix NULL pointer in cache_set_flush() (bsc#1246248).
• CVE-2025-38351: KVM: x86/hyper-v: Skip non-canonical addresses during PV TLB flush (bsc#1246782).
• CVE-2025-38402: idpf: return 0 size for RSS key if not supported (bsc#1247262).
• CVE-2025-38408: genirq/irq_sim: Initialize work context pointers properly (bsc#1247126).
• CVE-2025-38418: remoteproc: core: Release rproc->clean_table after rproc_attach() fails (bsc#1247137).
• CVE-2025-38419: remoteproc: core: Cleanup acquired resources when rproc_handle_resources() fails in rproc_attach() (bsc#1247136).
• CVE-2025-38456: ipmi:msghandler: Fix potential memory corruption in ipmi_create_user() (bsc#1247099).
• CVE-2025-38466: perf: Revert to requiring CAP_SYS_ADMIN for uprobes (bsc#1247442).
• CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247239).
• CVE-2025-38514: rxrpc: Fix oops due to non-existence of prealloc backlog struct (bsc#1248202).
• CVE-2025-38526: ice: add NULL check in eswitch lag check (bsc#1248192).
• CVE-2025-38527: smb: client: fix use-after-free in cifs_oplock_break (bsc#1248199).
• CVE-2025-38533: net: libwx: fix the using of Rx buffer DMA (bsc#1248200).
• CVE-2025-38544: rxrpc: Fix bug due to prealloc collision (bsc#1248225).
• CVE-2025-38556: HID: core: Harden s32ton() against conversion to 0 bits (bsc#1248296).
• CVE-2025-38574: pptp: ensure minimal skb length in pptp_xmit() (bsc#1248365).
• CVE-2025-38584: padata: Fix pd UAF once and for all (bsc1248343).
• CVE-2025-38590: net/mlx5e: Remove skb secpath if xfrm state is not found (bsc#1248360).
• CVE-2025-38593: kABI workaround for bluetooth discovery_state change (bsc#1248357).
• CVE-2025-38595: xen: fix UAF in dmabuf_exp_from_pages() (bsc#1248380).
• CVE-2025-38597: drm/rockchip: vop2: fail cleanly if missing a primary plane for a video-port (bsc#1248378).
• CVE-2025-38605: wifi: ath12k: Pass ab pointer directly to ath12k_dp_tx_get_encap_type() (bsc#1248334).
• CVE-2025-38614: eventpoll: Fix semi-unbounded recursion (bsc#1248392).
• CVE-2025-38616: tls: handle data disappearing from under the TLS ULP (bsc#1248512).
• CVE-2025-38622: net: drop UFO packets in udp_rcv_segment() (bsc#1248619).
• CVE-2025-38623: PCI: pnv_php: Fix surprise plug detection and recovery (bsc#1248610).
• CVE-2025-38639: netfilter: xt_nfacct: do not assume acct name is null-terminated (bsc#1248674).
• CVE-2025-38640: bpf: Disable migration in nf_hook_run_bpf() (bsc#1248622).
• CVE-2025-38643: wifi: cfg80211: Add missing lock in cfg80211_check_and_end_cac() (bsc#1248681).
• CVE-2025-38645: net/mlx5: Check device memory pointer before usage (bsc#1248626).
• CVE-2025-38659: gfs2: No more self recovery (bsc#1248639).
• CVE-2025-38660: [ceph] parse_longname(): strrchr() expects NUL-terminated string (bsc#1248634).
• CVE-2025-38664: ice: Fix a null pointer dereference in ice_copy_and_init_pkg() (bsc#1248628).
• CVE-2025-38668: regulator: core: fix NULL dereference on unbind due to stale coupling data (bsc#1248647).
• CVE-2025-38676: iommu/amd: Avoid stack buffer overflow from kernel cmdline (bsc#1248775).
• CVE-2025-38678: netfilter: nf_tables: reject duplicate device on updates (bsc#1249126).
• CVE-2025-38679: media: venus: Fix OOB read due to missing payload bound check (bsc#1249202).
• CVE-2025-38684: net/sched: ets: use old 'nbands' while purging unused classes (bsc#1249156).
• CVE-2025-38701: ext4: do not…

The SUSE Linux Enterprise Server 16.0 and SUSE Linux Micro 6.2 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2024-53164: net: sched: fix ordering of qlen adjustment (bsc#1234863).
• CVE-2024-57891: sched_ext: Fix invalid irq restore in scx_ops_bypass() (bsc#1235953).
• CVE-2024-57951: hrtimers: Handle CPU state correctly on hotplug (bsc#1237108).
• CVE-2024-57952: Revert "libfs: fix infinite directory reads for offset dir" (bsc#1237131).
• CVE-2024-58090: sched/core: Prevent rescheduling when interrupts are disabled (bsc#1240324).
• CVE-2025-22034: mm/rmap: avoid -EBUSY from make_device_exclusive() (bsc#1241435).
• CVE-2025-22077: Revert "smb: client: fix TCP timers deadlock after rmmod" (bsc#1241403).
• CVE-2025-23141: KVM: x86: Acquire SRCU in KVM_GET_MP_STATE to protect guest memory accesses (bsc#1242782).
• CVE-2025-37821: sched/eevdf: Fix se->slice being set to U64_MAX and resulting (bsc#1242864).
• CVE-2025-37849: KVM: arm64: Tear down vGIC on failed vCPU creation (bsc#1243000).
• CVE-2025-37856: btrfs: harden block_group::bg_list against list_del() races (bsc#1243068).
• CVE-2025-37861: scsi: mpi3mr: Synchronous access b/w reset and tm thread for reply queue (bsc#1243055).
• CVE-2025-37864: net: dsa: clean up FDB, MDB, VLAN entries on unbind (bsc#1242965).
• CVE-2025-38006: net: mctp: Do not access ifa_index when missing (bsc#1244930).
• CVE-2025-38008: mm/page_alloc: fix race condition in unaccepted memory handling (bsc#1244939).
• CVE-2025-38019: mlxsw: spectrum_router: Fix use-after-free when deleting GRE net devices (bsc#1245000).
• CVE-2025-38034: btrfs: correct the order of prelim_ref arguments in btrfs__prelim_ref (bsc#1244792).
• CVE-2025-38038: cpufreq: amd-pstate: Remove unnecessary driver_lock in set_boost (bsc#1244812).
• CVE-2025-38058: __legitimize_mnt(): check for MNT_SYNC_UMOUNT should be under mount_lock (bsc#1245151).
• CVE-2025-38062: kABI: restore layout of struct msi_desc (bsc#1245216).
• CVE-2025-38075: scsi: target: iscsi: Fix timeout on deleted connection (bsc#1244734).
• CVE-2025-38101: ring-buffer: Fix buffer locking in ring_buffer_subbuf_order_set() (bsc#1245659).
• CVE-2025-38103: HID: usbhid: Eliminate recurrent out-of-bounds bug in usbhid_parse() (bsc#1245663).
• CVE-2025-38106: io_uring/sqpoll: do not put task_struct on tctx setup failure (bsc#1245664).
• CVE-2025-38117: hci_dev centralize extra lock (bsc#1245695).
• CVE-2025-38119: scsi: core: ufs: Fix a hang in the error handler (bsc#1245700).
• CVE-2025-38125: net: stmmac: make sure that ptp_rate is not 0 before configuring EST (bsc#1245710).
• CVE-2025-38146: net: openvswitch: Fix the dead loop of MPLS parse (bsc#1245767).
• CVE-2025-38160: clk: bcm: rpi: Add NULL check in raspberrypi_clk_register() (bsc#1245780).
• CVE-2025-38168: perf: arm-ni: Unregister PMUs on probe failure (bsc#1245763).
• CVE-2025-38180: net: atm: fix /proc/net/atm/lec handling (bsc#1245970).
• CVE-2025-38182: ublk: santizize the arguments from userspace when adding a device (bsc#1245937).
• CVE-2025-38184: tipc: fix null-ptr-deref when acquiring remote ip of ethernet bearer (bsc#1245956).
• CVE-2025-38185: atm: atmtcp: Free invalid length skb in atmtcp_c_send() (bsc#1246012).
• CVE-2025-38190: atm: Revert atm_account_tx() if copy_from_iter_full() fails (bsc#1245973).
• CVE-2025-38201: netfilter: nft_set_pipapo: clamp maximum map bucket size to INT_MAX (bsc#1245977).
• CVE-2025-38205: drm/amd/display: Avoid divide by zero by initializing dummy pitch to 1 (bsc#1246005).
• CVE-2025-38208: smb: client: add NULL check in automount_fullpath (bsc#1245815).
• CVE-2025-38216: iommu/vt-d: Restore context entry setup order for aliased devices (bsc#1245963).
• CVE-2025-38220: ext4: only dirty folios when data journaling regular files (bsc#1245966).
• CVE-2025-38222: ext4: inline: fix len overflow in ext4_prepare_inline_data (bsc#1245976).
• CVE-2025-38242: mm: userfaultfd: fix race of userfaultfd_move and swap…

It was discovered that improper initialization of CPU cache memory could allow a local attacker with hypervisor access to overwrite SEV-SNP guest memory resulting in loss of data integrity. (CVE-2024-36331)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• PowerPC architecture;
• S390 architecture;
• x86 architecture;
• Network block device driver;
• Character device driver;
• Clock framework and drivers;
• Data acquisition framework and drivers;
• Hardware crypto device drivers;
• Device frequency scaling framework;
• DMA engine subsystem;
• EDAC drivers;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• I2C subsystem;
• IIO subsystem;
• IIO ADC drivers;
• InfiniBand drivers;
• Input Device core drivers;
• Multiple devices driver;
• Media drivers;
• Network drivers;
• Mellanox network drivers;
• PCI subsystem;
• PHY drivers;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• Powercap sysfs driver;
• Voltage and Current Regulator drivers;
• S/390 drivers;
• ASPEED SoC drivers;
• SPI subsystem;
• small TFT LCD display modules;
• Media staging drivers;
• USB Gadget drivers;
• vDPA drivers;
• VFIO drivers;
• Framebuffer layer;
• Xen hypervisor drivers;
• BTRFS file system;
• Ceph distributed file system;
• EFI Variable file system;
• File systems infrastructure;
• F2FS file system;
• GFS2 file system;
• Network file systems library;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• Proc file system;
• SMB network file system;
• DRM display driver;
• io_uring subsystem;
• Internal shared memory driver;
• padata parallel execution mechanism;
• Networking subsytem;
• Bluetooth subsystem;
• Netfilter;
• UDP network protocol;
• Tracing infrastructure;
• BPF subsystem;
• Perf events;
• Padata parallel execution mechanism;
• Codetag library;
• KASAN memory debugging framework;
• Memory management;
• 802.1Q VLAN protocol;
• Appletalk network protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netlink;
• RxRPC session sockets;
• Network traffic control;
• SMC sockets;
• Sun RPC protocol;
• TIPC protocol;
• TLS protocol;
• VMware vSockets driver;
• Wireless networking;
• XFRM subsystem;
• ADI SoundPort AD1816A based soundcard drivers;
• MediaTek ASoC drivers;
• SOF drivers;
• USB sound devices;
• KVM subsystem; (CVE-2025-38335, CVE-2025-38349, CVE-2025-38351, CVE-2025-38437, CVE-2025-38438, CVE-2025-38439, CVE-2025-38440, CVE-2025-38441, CVE-2025-38443, CVE-2025-38444, CVE-2025-38445, CVE-2025-38446, CVE-2025-38448, CVE-2025-38449, CVE-2025-38450, CVE-2025-38451, CVE-2025-38452, CVE-2025-38453, CVE-2025-38454, CVE-2025-38455, CVE-2025-38456, CVE-2025-38457, CVE-2025-38458, CVE-2025-38459, CVE-2025-38460, CVE-2025-38461, CVE-2025-38462, CVE-2025-38463, CVE-2025-38464, CVE-2025-38465, CVE-2025-38466, CVE-2025-38467, CVE-2025-38468, CVE-2025-38469, CVE-2025-38470, CVE-2025-38471, CVE-2025-38472, CVE-2025-38473, CVE-2025-38474, CVE-2025-38475, CVE-2025-38476, CVE-2025-38478, CVE-2025-38480, CVE-2025-38481, CVE-2025-38482, CVE-2025-38483, CVE-2025-38484, CVE-2025-38485, CVE-2025-38487, CVE-2025-38488, CVE-2025-38489, CVE-2025-38490, CVE-2025-38491, CVE-2025-38492, CVE-2025-38493, CVE-2025-38494, CVE-2025-38495, CVE-2025-38496, CVE-2025-38497, CVE-2025-38501, CVE-2025-38503, CVE-2025-38505, CVE-2025-38506, CVE-2025-38507, CVE-2025-38508, CVE-2025-38509, CVE-2025-38510, CVE-2025-38511, CVE-2025-38512, CVE-2025-38513, CVE-2025-38514, CVE-2025-38515, CVE-2025-38516, CVE-2025-38517, CVE-2025-38520,…

It was discovered that improper initialization of CPU cache memory could allow a local attacker with hypervisor access to overwrite SEV-SNP guest memory resulting in loss of data integrity. (CVE-2024-36331)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• PowerPC architecture;
• S390 architecture;
• x86 architecture;
• Network block device driver;
• Character device driver;
• Clock framework and drivers;
• Data acquisition framework and drivers;
• Hardware crypto device drivers;
• Device frequency scaling framework;
• DMA engine subsystem;
• EDAC drivers;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• I2C subsystem;
• IIO subsystem;
• IIO ADC drivers;
• InfiniBand drivers;
• Input Device core drivers;
• Multiple devices driver;
• Media drivers;
• Network drivers;
• Mellanox network drivers;
• PCI subsystem;
• PHY drivers;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• Powercap sysfs driver;
• Voltage and Current Regulator drivers;
• S/390 drivers;
• ASPEED SoC drivers;
• SPI subsystem;
• small TFT LCD display modules;
• Media staging drivers;
• USB Gadget drivers;
• vDPA drivers;
• VFIO drivers;
• Framebuffer layer;
• Xen hypervisor drivers;
• BTRFS file system;
• Ceph distributed file system;
• EFI Variable file system;
• File systems infrastructure;
• F2FS file system;
• GFS2 file system;
• Network file systems library;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• Proc file system;
• SMB network file system;
• DRM display driver;
• io_uring subsystem;
• Internal shared memory driver;
• padata parallel execution mechanism;
• Networking subsytem;
• Bluetooth subsystem;
• Netfilter;
• UDP network protocol;
• Tracing infrastructure;
• BPF subsystem;
• Perf events;
• Padata parallel execution mechanism;
• Codetag library;
• KASAN memory debugging framework;
• Memory management;
• 802.1Q VLAN protocol;
• Appletalk network protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netlink;
• RxRPC session sockets;
• Network traffic control;
• SMC sockets;
• Sun RPC protocol;
• TIPC protocol;
• TLS protocol;
• VMware vSockets driver;
• Wireless networking;
• XFRM subsystem;
• ADI SoundPort AD1816A based soundcard drivers;
• MediaTek ASoC drivers;
• SOF drivers;
• USB sound devices;
• KVM subsystem; (CVE-2025-38335, CVE-2025-38349, CVE-2025-38351, CVE-2025-38437, CVE-2025-38438, CVE-2025-38439, CVE-2025-38440, CVE-2025-38441, CVE-2025-38443, CVE-2025-38444, CVE-2025-38445, CVE-2025-38446, CVE-2025-38448, CVE-2025-38449, CVE-2025-38450, CVE-2025-38451, CVE-2025-38452, CVE-2025-38453, CVE-2025-38454, CVE-2025-38455, CVE-2025-38456, CVE-2025-38457, CVE-2025-38458, CVE-2025-38459, CVE-2025-38460, CVE-2025-38461, CVE-2025-38462, CVE-2025-38463, CVE-2025-38464, CVE-2025-38465, CVE-2025-38466, CVE-2025-38467, CVE-2025-38468, CVE-2025-38469, CVE-2025-38470, CVE-2025-38471, CVE-2025-38472, CVE-2025-38473, CVE-2025-38474, CVE-2025-38475, CVE-2025-38476, CVE-2025-38478, CVE-2025-38480, CVE-2025-38481, CVE-2025-38482, CVE-2025-38483, CVE-2025-38484, CVE-2025-38485, CVE-2025-38487, CVE-2025-38488, CVE-2025-38489, CVE-2025-38490, CVE-2025-38491, CVE-2025-38492, CVE-2025-38493, CVE-2025-38494, CVE-2025-38495, CVE-2025-38496, CVE-2025-38497, CVE-2025-38501, CVE-2025-38503, CVE-2025-38505, CVE-2025-38506, CVE-2025-38507, CVE-2025-38508, CVE-2025-38509, CVE-2025-38510, CVE-2025-38511, CVE-2025-38512, CVE-2025-38513, CVE-2025-38514, CVE-2025-38515, CVE-2025-38516, CVE-2025-38517, CVE-2025-38520,…

It was discovered that improper initialization of CPU cache memory could allow a local attacker with hypervisor access to overwrite SEV-SNP guest memory resulting in loss of data integrity. (CVE-2024-36331)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• PowerPC architecture;
• S390 architecture;
• x86 architecture;
• Network block device driver;
• Character device driver;
• Clock framework and drivers;
• Data acquisition framework and drivers;
• Hardware crypto device drivers;
• Device frequency scaling framework;
• DMA engine subsystem;
• EDAC drivers;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• I2C subsystem;
• IIO subsystem;
• IIO ADC drivers;
• InfiniBand drivers;
• Input Device core drivers;
• Multiple devices driver;
• Media drivers;
• Network drivers;
• Mellanox network drivers;
• PCI subsystem;
• PHY drivers;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• Powercap sysfs driver;
• Voltage and Current Regulator drivers;
• S/390 drivers;
• ASPEED SoC drivers;
• SPI subsystem;
• small TFT LCD display modules;
• Media staging drivers;
• USB Gadget drivers;
• vDPA drivers;
• VFIO drivers;
• Framebuffer layer;
• Xen hypervisor drivers;
• BTRFS file system;
• Ceph distributed file system;
• EFI Variable file system;
• File systems infrastructure;
• F2FS file system;
• GFS2 file system;
• Network file systems library;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• Proc file system;
• SMB network file system;
• DRM display driver;
• io_uring subsystem;
• Internal shared memory driver;
• padata parallel execution mechanism;
• Networking subsytem;
• Bluetooth subsystem;
• Netfilter;
• UDP network protocol;
• Tracing infrastructure;
• BPF subsystem;
• Perf events;
• Padata parallel execution mechanism;
• Codetag library;
• KASAN memory debugging framework;
• Memory management;
• 802.1Q VLAN protocol;
• Appletalk network protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netlink;
• RxRPC session sockets;
• Network traffic control;
• SMC sockets;
• Sun RPC protocol;
• TIPC protocol;
• TLS protocol;
• VMware vSockets driver;
• Wireless networking;
• XFRM subsystem;
• ADI SoundPort AD1816A based soundcard drivers;
• MediaTek ASoC drivers;
• SOF drivers;
• USB sound devices;
• KVM subsystem; (CVE-2025-38335, CVE-2025-38349, CVE-2025-38351, CVE-2025-38437, CVE-2025-38438, CVE-2025-38439, CVE-2025-38440, CVE-2025-38441, CVE-2025-38443, CVE-2025-38444, CVE-2025-38445, CVE-2025-38446, CVE-2025-38448, CVE-2025-38449, CVE-2025-38450, CVE-2025-38451, CVE-2025-38452, CVE-2025-38453, CVE-2025-38454, CVE-2025-38455, CVE-2025-38456, CVE-2025-38457, CVE-2025-38458, CVE-2025-38459, CVE-2025-38460, CVE-2025-38461, CVE-2025-38462, CVE-2025-38463, CVE-2025-38464, CVE-2025-38465, CVE-2025-38466, CVE-2025-38467, CVE-2025-38468, CVE-2025-38469, CVE-2025-38470, CVE-2025-38471, CVE-2025-38472, CVE-2025-38473, CVE-2025-38474, CVE-2025-38475, CVE-2025-38476, CVE-2025-38478, CVE-2025-38480, CVE-2025-38481, CVE-2025-38482, CVE-2025-38483, CVE-2025-38484, CVE-2025-38485, CVE-2025-38487, CVE-2025-38488, CVE-2025-38489, CVE-2025-38490, CVE-2025-38491, CVE-2025-38492, CVE-2025-38493, CVE-2025-38494, CVE-2025-38495, CVE-2025-38496, CVE-2025-38497, CVE-2025-38501, CVE-2025-38503, CVE-2025-38505, CVE-2025-38506, CVE-2025-38507, CVE-2025-38508, CVE-2025-38509, CVE-2025-38510, CVE-2025-38511, CVE-2025-38512, CVE-2025-38513, CVE-2025-38514, CVE-2025-38515, CVE-2025-38516, CVE-2025-38517, CVE-2025-38520,…

It was discovered that improper initialization of CPU cache memory could allow a local attacker with hypervisor access to overwrite SEV-SNP guest memory resulting in loss of data integrity. (CVE-2024-36331)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• PowerPC architecture;
• S390 architecture;
• x86 architecture;
• Network block device driver;
• Character device driver;
• Clock framework and drivers;
• Data acquisition framework and drivers;
• Hardware crypto device drivers;
• Device frequency scaling framework;
• DMA engine subsystem;
• EDAC drivers;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• I2C subsystem;
• IIO subsystem;
• IIO ADC drivers;
• InfiniBand drivers;
• Input Device core drivers;
• Multiple devices driver;
• Media drivers;
• Network drivers;
• Mellanox network drivers;
• PCI subsystem;
• PHY drivers;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• Powercap sysfs driver;
• Voltage and Current Regulator drivers;
• S/390 drivers;
• ASPEED SoC drivers;
• SPI subsystem;
• small TFT LCD display modules;
• Media staging drivers;
• USB Gadget drivers;
• vDPA drivers;
• VFIO drivers;
• Framebuffer layer;
• Xen hypervisor drivers;
• BTRFS file system;
• Ceph distributed file system;
• EFI Variable file system;
• File systems infrastructure;
• F2FS file system;
• GFS2 file system;
• Network file systems library;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• Proc file system;
• SMB network file system;
• DRM display driver;
• io_uring subsystem;
• Internal shared memory driver;
• padata parallel execution mechanism;
• Networking subsytem;
• Bluetooth subsystem;
• Netfilter;
• UDP network protocol;
• Tracing infrastructure;
• BPF subsystem;
• Perf events;
• Padata parallel execution mechanism;
• Codetag library;
• KASAN memory debugging framework;
• Memory management;
• 802.1Q VLAN protocol;
• Appletalk network protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netlink;
• RxRPC session sockets;
• Network traffic control;
• SMC sockets;
• Sun RPC protocol;
• TIPC protocol;
• TLS protocol;
• VMware vSockets driver;
• Wireless networking;
• XFRM subsystem;
• ADI SoundPort AD1816A based soundcard drivers;
• MediaTek ASoC drivers;
• SOF drivers;
• USB sound devices;
• KVM subsystem; (CVE-2025-38335, CVE-2025-38349, CVE-2025-38351, CVE-2025-38437, CVE-2025-38438, CVE-2025-38439, CVE-2025-38440, CVE-2025-38441, CVE-2025-38443, CVE-2025-38444, CVE-2025-38445, CVE-2025-38446, CVE-2025-38448, CVE-2025-38449, CVE-2025-38450, CVE-2025-38451, CVE-2025-38452, CVE-2025-38453, CVE-2025-38454, CVE-2025-38455, CVE-2025-38456, CVE-2025-38457, CVE-2025-38458, CVE-2025-38459, CVE-2025-38460, CVE-2025-38461, CVE-2025-38462, CVE-2025-38463, CVE-2025-38464, CVE-2025-38465, CVE-2025-38466, CVE-2025-38467, CVE-2025-38468, CVE-2025-38469, CVE-2025-38470, CVE-2025-38471, CVE-2025-38472, CVE-2025-38473, CVE-2025-38474, CVE-2025-38475, CVE-2025-38476, CVE-2025-38478, CVE-2025-38480, CVE-2025-38481, CVE-2025-38482, CVE-2025-38483, CVE-2025-38484, CVE-2025-38485, CVE-2025-38487, CVE-2025-38488, CVE-2025-38489, CVE-2025-38490, CVE-2025-38491, CVE-2025-38492, CVE-2025-38493, CVE-2025-38494, CVE-2025-38495, CVE-2025-38496, CVE-2025-38497, CVE-2025-38501, CVE-2025-38503, CVE-2025-38505, CVE-2025-38506, CVE-2025-38507, CVE-2025-38508, CVE-2025-38509, CVE-2025-38510, CVE-2025-38511, CVE-2025-38512, CVE-2025-38513, CVE-2025-38514, CVE-2025-38515, CVE-2025-38516, CVE-2025-38517, CVE-2025-38520,…

It was discovered that improper initialization of CPU cache memory could allow a local attacker with hypervisor access to overwrite SEV-SNP guest memory resulting in loss of data integrity. (CVE-2024-36331)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• PowerPC architecture;
• S390 architecture;
• x86 architecture;
• Network block device driver;
• Character device driver;
• Clock framework and drivers;
• Data acquisition framework and drivers;
• Hardware crypto device drivers;
• Device frequency scaling framework;
• DMA engine subsystem;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• I2C subsystem;
• IIO subsystem;
• IIO ADC drivers;
• InfiniBand drivers;
• Input Device core drivers;
• Multiple devices driver;
• Media drivers;
• Network drivers;
• Mellanox network drivers;
• PCI subsystem;
• PHY drivers;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• Powercap sysfs driver;
• Voltage and Current Regulator drivers;
• S/390 drivers;
• ASPEED SoC drivers;
• SPI subsystem;
• small TFT LCD display modules;
• Media staging drivers;
• USB Gadget drivers;
• vDPA drivers;
• VFIO drivers;
• Framebuffer layer;
• Xen hypervisor drivers;
• BTRFS file system;
• Ceph distributed file system;
• EFI Variable file system;
• File systems infrastructure;
• F2FS file system;
• GFS2 file system;
• Network file systems library;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• Proc file system;
• SMB network file system;
• DRM display driver;
• io_uring subsystem;
• Internal shared memory driver;
• padata parallel execution mechanism;
• Networking subsytem;
• Bluetooth subsystem;
• Netfilter;
• UDP network protocol;
• Tracing infrastructure;
• BPF subsystem;
• Perf events;
• Padata parallel execution mechanism;
• Codetag library;
• KASAN memory debugging framework;
• Memory management;
• 802.1Q VLAN protocol;
• Appletalk network protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netlink;
• RxRPC session sockets;
• Network traffic control;
• SMC sockets;
• Sun RPC protocol;
• TIPC protocol;
• TLS protocol;
• VMware vSockets driver;
• Wireless networking;
• XFRM subsystem;
• ADI SoundPort AD1816A based soundcard drivers;
• MediaTek ASoC drivers;
• SOF drivers;
• USB sound devices;
• KVM subsystem; (CVE-2025-38335, CVE-2025-38349, CVE-2025-38351, CVE-2025-38437, CVE-2025-38438, CVE-2025-38439, CVE-2025-38440, CVE-2025-38441, CVE-2025-38443, CVE-2025-38444, CVE-2025-38445, CVE-2025-38446, CVE-2025-38448, CVE-2025-38449, CVE-2025-38450, CVE-2025-38451, CVE-2025-38452, CVE-2025-38453, CVE-2025-38454, CVE-2025-38455, CVE-2025-38456, CVE-2025-38457, CVE-2025-38458, CVE-2025-38459, CVE-2025-38460, CVE-2025-38461, CVE-2025-38462, CVE-2025-38463, CVE-2025-38464, CVE-2025-38465, CVE-2025-38466, CVE-2025-38467, CVE-2025-38468, CVE-2025-38469, CVE-2025-38470, CVE-2025-38471, CVE-2025-38472, CVE-2025-38473, CVE-2025-38474, CVE-2025-38475, CVE-2025-38476, CVE-2025-38478, CVE-2025-38480, CVE-2025-38481, CVE-2025-38482, CVE-2025-38483, CVE-2025-38484, CVE-2025-38485, CVE-2025-38487, CVE-2025-38488, CVE-2025-38489, CVE-2025-38490, CVE-2025-38491, CVE-2025-38492, CVE-2025-38493, CVE-2025-38494, CVE-2025-38495, CVE-2025-38496, CVE-2025-38497, CVE-2025-38501, CVE-2025-38503, CVE-2025-38505, CVE-2025-38506, CVE-2025-38507, CVE-2025-38508, CVE-2025-38509, CVE-2025-38510, CVE-2025-38511, CVE-2025-38512, CVE-2025-38513, CVE-2025-38514, CVE-2025-38515, CVE-2025-38516, CVE-2025-38517, CVE-2025-38520, CVE-2025-38521,…

It was discovered that improper initialization of CPU cache memory could allow a local attacker with hypervisor access to overwrite SEV-SNP guest memory resulting in loss of data integrity. (CVE-2024-36331)

Jean-Claude Graf, Sandro Rüegge, Ali Hajiabadi, and Kaveh Razavi discovered that the Linux kernel contained insufficient branch predictor isolation between a guest and a userspace hypervisor for certain processors. This flaw is known as VMSCAPE. An attacker in a guest VM could possibly use this to expose sensitive information from the host OS. (CVE-2025-40300)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• PowerPC architecture;
• S390 architecture;
• x86 architecture;
• Cryptographic API;
• Network block device driver;
• Character device driver;
• Clock framework and drivers;
• Data acquisition framework and drivers;
• Hardware crypto device drivers;
• Device frequency scaling framework;
• DMA engine subsystem;
• EDAC drivers;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• I2C subsystem;
• IIO subsystem;
• IIO ADC drivers;
• InfiniBand drivers;
• Input Device core drivers;
• Multiple devices driver;
• Media drivers;
• Network drivers;
• Mellanox network drivers;
• PCI subsystem;
• PHY drivers;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• Powercap sysfs driver;
• Voltage and Current Regulator drivers;
• S/390 drivers;
• ASPEED SoC drivers;
• SPI subsystem;
• small TFT LCD display modules;
• Media staging drivers;
• USB Gadget drivers;
• vDPA drivers;
• VFIO drivers;
• Framebuffer layer;
• Xen hypervisor drivers;
• BTRFS file system;
• Ceph distributed file system;
• EFI Variable file system;
• File systems infrastructure;
• F2FS file system;
• GFS2 file system;
• Network file systems library;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• Proc file system;
• SMB network file system;
• DRM display driver;
• io_uring subsystem;
• Internal shared memory driver;
• padata parallel execution mechanism;
• Networking subsytem;
• Bluetooth subsystem;
• Netfilter;
• UDP network protocol;
• Tracing infrastructure;
• BPF subsystem;
• Perf events;
• Padata parallel execution mechanism;
• Codetag library;
• KASAN memory debugging framework;
• Memory management;
• 802.1Q VLAN protocol;
• Appletalk network protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netlink;
• RxRPC session sockets;
• Network traffic control;
• SMC sockets;
• Sun RPC protocol;
• TIPC protocol;
• TLS protocol;
• VMware vSockets driver;
• Wireless networking;
• XFRM subsystem;
• ADI SoundPort AD1816A based soundcard drivers;
• MediaTek ASoC drivers;
• SOF drivers;
• USB sound devices;
• KVM subsystem; (CVE-2025-38335, CVE-2025-38349, CVE-2025-38351, CVE-2025-38437, CVE-2025-38438, CVE-2025-38439, CVE-2025-38440, CVE-2025-38441, CVE-2025-38443, CVE-2025-38444, CVE-2025-38445, CVE-2025-38446, CVE-2025-38448, CVE-2025-38449, CVE-2025-38450, CVE-2025-38451, CVE-2025-38452, CVE-2025-38453, CVE-2025-38454, CVE-2025-38455, CVE-2025-38456, CVE-2025-38457, CVE-2025-38458, CVE-2025-38459, CVE-2025-38460, CVE-2025-38461, CVE-2025-38462, CVE-2025-38463, CVE-2025-38464, CVE-2025-38465, CVE-2025-38466, CVE-2025-38467, CVE-2025-38468, CVE-2025-38469, CVE-2025-38470, CVE-2025-38471, CVE-2025-38472, CVE-2025-38473, CVE-2025-38474, CVE-2025-38475, CVE-2025-38476, CVE-2025-38478, CVE-2025-38480, CVE-2025-38481, CVE-2025-38482, CVE-2025-38483, CVE-2025-38484, CVE-2025-38485, CVE-2025-38487, CVE-2025-38488,…

It was discovered that improper initialization of CPU cache memory could allow a local attacker with hypervisor access to overwrite SEV-SNP guest memory resulting in loss of data integrity. (CVE-2024-36331)

Oleksii Oleksenko, Cedric Fournet, Jana Hofmann, Boris Köpf, Stavros Volos, and Flavien Solt discovered that some AMD processors may allow an attacker to infer data from previous stores, potentially resulting in the leakage of privileged information. A local attacker could possibly use this to expose sensitive information. (CVE-2024-36350, CVE-2024-36357)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM32 architecture;
• ARM64 architecture;
• MIPS architecture;
• PA-RISC architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• Compute Acceleration Framework;
• ACPI drivers;
• Serial ATA and Parallel ATA drivers;
• ATM drivers;
• Drivers core;
• ATA over ethernet (AOE) driver;
• DRBD Distributed Replicated Block Device drivers;
• Network block device driver;
• Ublk userspace block driver;
• Bluetooth drivers;
• Bus devices;
• Character device driver;
• TPM device driver;
• Clock framework and drivers;
• Data acquisition framework and drivers;
• CPU frequency scaling framework;
• Hardware crypto device drivers;
• Device frequency scaling framework;
• Buffer Sharing and Synchronization framework;
• DMA engine subsystem;
• EDAC drivers;
• Arm Firmware Framework for ARMv8-A(FFA);
• ARM SCMI message protocol;
• FPGA Framework;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• HW tracing;
• I2C subsystem;
• I3C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Miscellaneous) drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• MCB driver;
• Multiple devices driver;
• Media drivers;
• Multifunction device drivers;
• Microchip PCI driver;
• Intel Management Engine Interface driver;
• PCI Endpoint Test driver;
• TI TPS6594 PFSM driver;
• VMware VMCI Driver;
• MMC subsystem;
• MTD block device drivers;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• NVDIMM (Non-Volatile Memory Device) drivers;
• NVME drivers;
• PCI subsystem;
• Amlogic Meson DDR PMU;
• PHY drivers;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• Powercap sysfs driver;
• PTP clock framework;
• PWM drivers;
• RapidIO drivers;
• Voltage and Current Regulator drivers;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI subsystem;
• ASPEED SoC drivers;
• QCOM SoC drivers;
• Samsung SoC drivers;
• SPI subsystem;
• small TFT LCD display modules;
• Media staging drivers;
• TCM subsystem;
• Trusted Execution Environment drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• UFS subsystem;
• Cadence USB3 driver;
• ChipIdea USB driver;
• USB Device Class drivers;
• USB core drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• Renesas USBHS Controller drivers;
• USB Type-C support driver;
• USB Type-C Connector System Software Interface driver;
• VFIO drivers;
• Virtio Host (VHOST) subsystem;
• Backlight driver;
• Framebuffer layer;
• TSM Common Guest driver;
• Virtio drivers;
• Xen hypervisor drivers;
• File systems infrastructure;
• BTRFS file system;
• Ceph distributed file system;
• EFI Variable file system;
• Ext4 file system;
• F2FS file system;
• GFS2 file system;
• JFFS2 file system;
• JFS file system;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• Overlay file system;…

It was discovered that improper initialization of CPU cache memory could allow a local attacker with hypervisor access to overwrite SEV-SNP guest memory resulting in loss of data integrity. (CVE-2024-36331)

Oleksii Oleksenko, Cedric Fournet, Jana Hofmann, Boris Köpf, Stavros Volos, and Flavien Solt discovered that some AMD processors may allow an attacker to infer data from previous stores, potentially resulting in the leakage of privileged information. A local attacker could possibly use this to expose sensitive information. (CVE-2024-36350, CVE-2024-36357)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM32 architecture;
• ARM64 architecture;
• MIPS architecture;
• PA-RISC architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• Compute Acceleration Framework;
• ACPI drivers;
• Serial ATA and Parallel ATA drivers;
• ATM drivers;
• Drivers core;
• ATA over ethernet (AOE) driver;
• DRBD Distributed Replicated Block Device drivers;
• Network block device driver;
• Ublk userspace block driver;
• Bluetooth drivers;
• Bus devices;
• Character device driver;
• TPM device driver;
• Clock framework and drivers;
• Data acquisition framework and drivers;
• CPU frequency scaling framework;
• Hardware crypto device drivers;
• Device frequency scaling framework;
• Buffer Sharing and Synchronization framework;
• DMA engine subsystem;
• EDAC drivers;
• Arm Firmware Framework for ARMv8-A(FFA);
• ARM SCMI message protocol;
• FPGA Framework;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• HW tracing;
• I2C subsystem;
• I3C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Miscellaneous) drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• MCB driver;
• Multiple devices driver;
• Media drivers;
• Multifunction device drivers;
• Microchip PCI driver;
• Intel Management Engine Interface driver;
• PCI Endpoint Test driver;
• TI TPS6594 PFSM driver;
• VMware VMCI Driver;
• MMC subsystem;
• MTD block device drivers;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• NVDIMM (Non-Volatile Memory Device) drivers;
• NVME drivers;
• PCI subsystem;
• Amlogic Meson DDR PMU;
• PHY drivers;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• Powercap sysfs driver;
• PTP clock framework;
• PWM drivers;
• RapidIO drivers;
• Voltage and Current Regulator drivers;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI subsystem;
• ASPEED SoC drivers;
• QCOM SoC drivers;
• Samsung SoC drivers;
• SPI subsystem;
• small TFT LCD display modules;
• Media staging drivers;
• TCM subsystem;
• Trusted Execution Environment drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• UFS subsystem;
• Cadence USB3 driver;
• ChipIdea USB driver;
• USB Device Class drivers;
• USB core drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• Renesas USBHS Controller drivers;
• USB Type-C support driver;
• USB Type-C Connector System Software Interface driver;
• VFIO drivers;
• Virtio Host (VHOST) subsystem;
• Backlight driver;
• Framebuffer layer;
• TSM Common Guest driver;
• Virtio drivers;
• Xen hypervisor drivers;
• File systems infrastructure;
• BTRFS file system;
• Ceph distributed file system;
• EFI Variable file system;
• Ext4 file system;
• F2FS file system;
• GFS2 file system;
• JFFS2 file system;
• JFS file system;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• Overlay file system; …

It was discovered that improper initialization of CPU cache memory could allow a local attacker with hypervisor access to overwrite SEV-SNP guest memory resulting in loss of data integrity. (CVE-2024-36331)

Oleksii Oleksenko, Cedric Fournet, Jana Hofmann, Boris Köpf, Stavros Volos, and Flavien Solt discovered that some AMD processors may allow an attacker to infer data from previous stores, potentially resulting in the leakage of privileged information. A local attacker could possibly use this to expose sensitive information. (CVE-2024-36350, CVE-2024-36357)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM32 architecture;
• ARM64 architecture;
• MIPS architecture;
• PA-RISC architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• Compute Acceleration Framework;
• ACPI drivers;
• Serial ATA and Parallel ATA drivers;
• ATM drivers;
• Drivers core;
• ATA over ethernet (AOE) driver;
• DRBD Distributed Replicated Block Device drivers;
• Network block device driver;
• Ublk userspace block driver;
• Bluetooth drivers;
• Bus devices;
• Character device driver;
• TPM device driver;
• Clock framework and drivers;
• Data acquisition framework and drivers;
• CPU frequency scaling framework;
• Hardware crypto device drivers;
• Device frequency scaling framework;
• Buffer Sharing and Synchronization framework;
• DMA engine subsystem;
• EDAC drivers;
• Arm Firmware Framework for ARMv8-A(FFA);
• ARM SCMI message protocol;
• FPGA Framework;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• HW tracing;
• I2C subsystem;
• I3C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Miscellaneous) drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• MCB driver;
• Multiple devices driver;
• Media drivers;
• Multifunction device drivers;
• Microchip PCI driver;
• Intel Management Engine Interface driver;
• PCI Endpoint Test driver;
• TI TPS6594 PFSM driver;
• VMware VMCI Driver;
• MMC subsystem;
• MTD block device drivers;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• NVDIMM (Non-Volatile Memory Device) drivers;
• NVME drivers;
• PCI subsystem;
• Amlogic Meson DDR PMU;
• PHY drivers;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• Powercap sysfs driver;
• PTP clock framework;
• PWM drivers;
• RapidIO drivers;
• Voltage and Current Regulator drivers;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI subsystem;
• ASPEED SoC drivers;
• QCOM SoC drivers;
• Samsung SoC drivers;
• SPI subsystem;
• small TFT LCD display modules;
• Media staging drivers;
• TCM subsystem;
• Trusted Execution Environment drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• UFS subsystem;
• Cadence USB3 driver;
• ChipIdea USB driver;
• USB Device Class drivers;
• USB core drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• Renesas USBHS Controller drivers;
• USB Type-C support driver;
• USB Type-C Connector System Software Interface driver;
• VFIO drivers;
• Virtio Host (VHOST) subsystem;
• Backlight driver;
• Framebuffer layer;
• TSM Common Guest driver;
• Virtio drivers;
• Xen hypervisor drivers;
• File systems infrastructure;
• BTRFS file system;
• Ceph distributed file system;
• EFI Variable file system;
• Ext4 file system;
• F2FS file system;
• GFS2 file system;
• JFFS2 file system;
• JFS file system;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• Overlay file system; …

It was discovered that improper initialization of CPU cache memory could allow a local attacker with hypervisor access to overwrite SEV-SNP guest memory resulting in loss of data integrity. (CVE-2024-36331)

Oleksii Oleksenko, Cedric Fournet, Jana Hofmann, Boris Köpf, Stavros Volos, and Flavien Solt discovered that some AMD processors may allow an attacker to infer data from previous stores, potentially resulting in the leakage of privileged information. A local attacker could possibly use this to expose sensitive information. (CVE-2024-36350, CVE-2024-36357)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM32 architecture;
• ARM64 architecture;
• MIPS architecture;
• PA-RISC architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• Compute Acceleration Framework;
• ACPI drivers;
• Serial ATA and Parallel ATA drivers;
• ATM drivers;
• Drivers core;
• ATA over ethernet (AOE) driver;
• DRBD Distributed Replicated Block Device drivers;
• Network block device driver;
• Ublk userspace block driver;
• Bluetooth drivers;
• Bus devices;
• Character device driver;
• TPM device driver;
• Clock framework and drivers;
• Data acquisition framework and drivers;
• CPU frequency scaling framework;
• Hardware crypto device drivers;
• Device frequency scaling framework;
• Buffer Sharing and Synchronization framework;
• DMA engine subsystem;
• EDAC drivers;
• Arm Firmware Framework for ARMv8-A(FFA);
• ARM SCMI message protocol;
• FPGA Framework;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• HW tracing;
• I2C subsystem;
• I3C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Miscellaneous) drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• MCB driver;
• Multiple devices driver;
• Media drivers;
• Multifunction device drivers;
• Microchip PCI driver;
• Intel Management Engine Interface driver;
• PCI Endpoint Test driver;
• TI TPS6594 PFSM driver;
• VMware VMCI Driver;
• MMC subsystem;
• MTD block device drivers;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• NVDIMM (Non-Volatile Memory Device) drivers;
• NVME drivers;
• PCI subsystem;
• Amlogic Meson DDR PMU;
• PHY drivers;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• Powercap sysfs driver;
• PTP clock framework;
• PWM drivers;
• RapidIO drivers;
• Voltage and Current Regulator drivers;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI subsystem;
• ASPEED SoC drivers;
• QCOM SoC drivers;
• Samsung SoC drivers;
• SPI subsystem;
• small TFT LCD display modules;
• Media staging drivers;
• TCM subsystem;
• Trusted Execution Environment drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• UFS subsystem;
• Cadence USB3 driver;
• ChipIdea USB driver;
• USB Device Class drivers;
• USB core drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• Renesas USBHS Controller drivers;
• USB Type-C support driver;
• USB Type-C Connector System Software Interface driver;
• VFIO drivers;
• Virtio Host (VHOST) subsystem;
• Backlight driver;
• Framebuffer layer;
• TSM Common Guest driver;
• Virtio drivers;
• Xen hypervisor drivers;
• File systems infrastructure;
• BTRFS file system;
• Ceph distributed file system;
• EFI Variable file system;
• Ext4 file system;
• F2FS file system;
• GFS2 file system;
• JFFS2 file system;
• JFS file system;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• Overlay file system; …