CVE-2025-37980

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

gfs2: Check sb_bsize_shift after reading superblock

Fuzzers like to scribble over sb_bsize_shift but in reality it's very unlikely that this field would be corrupted on its own. Nevertheless it should be checked to avoid the possibility of messy mount errors due to bad calculations. It's always a fixed value based on the block size so we can just check that it's the expected value.

Tested with:

mkfs.gfs2 -O -p lock_nolock /dev/vdb
for i in 0 -1 64 65 32 33; do
    gfs2_edit -p sb field sb_bsize_shift $i /dev/vdb
    mount /dev/vdb /mnt/test && umount /mnt/test
done

Before this patch we get a withdraw after

[ 76.413681] gfs2: fsid=loop0.0: fatal: invalid metadata block [ 76.413681] bh = 19 (type: exp=5, found=4) [ 76.413681] function = gfs2_meta_buffer, file = fs/gfs2/meta_io.c, line = 492

and with UBSAN configured we also get complaints like

[ 76.373395] UBSAN: shift-out-of-bounds in fs/gfs2/ops_fstype.c:295:19 [ 76.373815] shift exponent 4294967287 is too large for 64-bit type 'long unsigned int'

After the patch, these complaints don't appear, mount fails immediately and we get an explanation in dmesg.(CVE-2022-49769)

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

misc/vmw_vmci: fix an infoleak in vmci_host_do_receive_datagram()

struct vmci_event_qp allocated by qp_notify_peer() contains padding, which may carry uninitialized data to the userspace, as observed by KMSAN:

BUG: KMSAN: kernel-infoleak in instrument_copy_to_user ./include/linux/instrumented.h:121 instrument_copy_to_user ./include/linux/instrumented.h:121 _copy_to_user+0x5f/0xb0 lib/usercopy.c:33 copy_to_user ./include/linux/uaccess.h:169 vmci_host_do_receive_datagram drivers/misc/vmw_vmci/vmci_host.c:431 vmci_host_unlocked_ioctl+0x33d/0x43d0 drivers/misc/vmw_vmci/vmci_host.c:925 vfs_ioctl fs/ioctl.c:51 ...

Uninit was stored to memory at: kmemdup+0x74/0xb0 mm/util.c:131 dg_dispatch_as_host drivers/misc/vmw_vmci/vmci_datagram.c:271 vmci_datagram_dispatch+0x4f8/0xfc0 drivers/misc/vmw_vmci/vmci_datagram.c:339 qp_notify_peer+0x19a/0x290 drivers/misc/vmw_vmci/vmci_queue_pair.c:1479 qp_broker_attach drivers/misc/vmw_vmci/vmci_queue_pair.c:1662 qp_broker_alloc+0x2977/0x2f30 drivers/misc/vmw_vmci/vmci_queue_pair.c:1750 vmci_qp_broker_alloc+0x96/0xd0 drivers/misc/vmw_vmci/vmci_queue_pair.c:1940 vmci_host_do_alloc_queuepair drivers/misc/vmw_vmci/vmci_host.c:488 vmci_host_unlocked_ioctl+0x24fd/0x43d0 drivers/misc/vmw_vmci/vmci_host.c:927 ...

Local variable ev created at: qp_notify_peer+0x54/0x290 drivers/misc/vmw_vmci/vmci_queue_pair.c:1456 qp_broker_attach drivers/misc/vmw_vmci/vmci_queue_pair.c:1662 qp_broker_alloc+0x2977/0x2f30 drivers/misc/vmw_vmci/vmci_queue_pair.c:1750

Bytes 28-31 of 48 are uninitialized Memory access of size 48 starts at ffff888035155e00 Data copied to user address 0000000020000100

Use memset() to prevent the infoleaks.

Also speculatively fix qp_notify_peer_local(), which may suffer from the same problem.(CVE-2022-49788)

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

HID: hyperv: fix possible memory leak in mousevsc_probe()

If hid_add_device() returns error, it should call hid_destroy_device() to free hid_dev which is allocated in hid_allocate_device().(CVE-2022-49874)

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

net_sched: sch_sfq: move the limit validation

It is not sufficient to directly validate the limit on the data that the user passes as it can be updated based on how the other parameters are changed.

Move the check at the end of the configuration update process to also catch scenarios where the limit is indirectly updated, for example with the following configurations:

tc…

The Linux Kernel, the operating system core itself.

Security Fix(es):

A double-free flaw was found in the Linux kernel’s NTFS3 subsystem in how a user triggers remount and umount simultaneously. This flaw allows a local user to crash or potentially escalate their privileges on the system.(CVE-2022-3238)

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

perf/x86/amd: Fix crash due to race between amd_pmu_enable_all, perf NMI and throttling

amd_pmu_enable_all() does:

  if (!test_bit(idx, cpuc->active_mask))
          continue;

  amd_pmu_enable_event(cpuc->events[idx]);

A perf NMI of another event can come between these two steps. Perf NMI handler internally disables and enables all events, including the one which nmi-intercepted amd_pmu_enable_all() was in process of enabling. If that unintentionally enabled event has very low sampling period and causes immediate successive NMI, causing the event to be throttled, cpuc->events[idx] and cpuc->active_mask gets cleared by x86_pmu_stop(). This will result in amd_pmu_enable_event() getting called with event=NULL when amd_pmu_enable_all() resumes after handling the NMIs. This causes a kernel crash:

BUG: kernel NULL pointer dereference, address: 0000000000000198 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page [...] Call Trace: <TASK> amd_pmu_enable_all+0x68/0xb0 ctx_resched+0xd9/0x150 event_function+0xb8/0x130 ? hrtimer_start_range_ns+0x141/0x4a0 ? perf_duration_warn+0x30/0x30 remote_function+0x4d/0x60 __flush_smp_call_function_queue+0xc4/0x500 flush_smp_call_function_queue+0x11d/0x1b0 do_idle+0x18f/0x2d0 cpu_startup_entry+0x19/0x20 start_secondary+0x121/0x160 secondary_startup_64_no_verify+0xe5/0xeb </TASK>

amd_pmu_disable_all()/amd_pmu_enable_all() calls inside perf NMI handler were recently added as part of BRS enablement but I'm not sure whether we really need them. We can just disable BRS in the beginning and enable it back while returning from NMI. This will solve the issue by not enabling those events whose active_masks are set but are not yet enabled in hw pmu.(CVE-2022-49781)

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

perf/x86/amd/uncore: Fix memory leak for events array

When a CPU comes online, the per-CPU NB and LLC uncore contexts are freed but not the events array within the context structure. This causes a memory leak as identified by the kmemleak detector.

[...] unreferenced object 0xffff8c5944b8e320 (size 32): comm "swapper/0", pid 1, jiffies 4294670387 (age 151.072s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000000759fb79>] amd_uncore_cpu_up_prepare+0xaf/0x230 [<00000000ddc9e126>] cpuhp_invoke_callback+0x2cf/0x470 [<0000000093e727d4>] cpuhp_issue_call+0x14d/0x170 [<0000000045464d54>] __cpuhp_setup_state_cpuslocked+0x11e/0x330 [<0000000069f67cbd>] __cpuhp_setup_state+0x6b/0x110 [<0000000015365e0f>] amd_uncore_init+0x260/0x321 [<00000000089152d2>] do_one_initcall+0x3f/0x1f0 [<000000002d0bd18d>] kernel_init_freeable+0x1ca/0x212 [<0000000030be8dde>] kernel_init+0x11/0x120 [<0000000059709e59>] ret_from_fork+0x22/0x30 unreferenced object 0xffff8c5944b8dd40 (size 64): comm "swapper/0", pid 1, jiffies 4294670387 (age 151.072s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000306efe8b>] amd_uncore_cpu_up_prepare+0x183/0x230 [<00000000ddc9e126>] cpuhp_invoke_callback+0x2cf/0x470 [<0000000093e727d4>]…

The Linux Kernel, the operating system core itself.

Security Fix(es):

A double-free flaw was found in the Linux kernel’s NTFS3 subsystem in how a user triggers remount and umount simultaneously. This flaw allows a local user to crash or potentially escalate their privileges on the system.(CVE-2022-3238)

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

ksmbd: fix possible refcount leak in smb2_open()

Reference count of acls will leak when memory allocation fails. Fix this by adding the missing posix_acl_release().(CVE-2023-53061)

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

perf/x86/amd/core: Always clear status for idx

The variable 'status' (which contains the unhandled overflow bits) is not being properly masked in some cases, displaying the following warning:

WARNING: CPU: 156 PID: 475601 at arch/x86/events/amd/core.c:972 amd_pmu_v2_handle_irq+0x216/0x270

This seems to be happening because the loop is being continued before the status bit being unset, in case x86_perf_event_set_period() returns 0. This is also causing an inconsistency because the "handled" counter is incremented, but the status bit is not cleaned.

Move the bit cleaning together above, together when the "handled" counter is incremented.(CVE-2023-53073)

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

drm/dp_mst: Fix resetting msg rx state after topology removal

If the MST topology is removed during the reception of an MST down reply or MST up request sideband message, the drm_dp_mst_topology_mgr::up_req_recv/down_rep_recv states could be reset from one thread via drm_dp_mst_topology_mgr_set_mst(false), racing with the reading/parsing of the message from another thread via drm_dp_mst_handle_down_rep() or drm_dp_mst_handle_up_req(). The race is possible since the reader/parser doesn't hold any lock while accessing the reception state. This in turn can lead to a memory corruption in the reader/parser as described by commit bd2fccac61b4 ("drm/dp_mst: Fix MST sideband message body length check").

Fix the above by resetting the message reception state if needed before reading/parsing a message. Another solution would be to hold the drm_dp_mst_topology_mgr::lock for the whole duration of the message reception/parsing in drm_dp_mst_handle_down_rep() and drm_dp_mst_handle_up_req(), however this would require a bigger change. Since the fix is also needed for stable, opting for the simpler solution in this patch.(CVE-2024-57876)

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

wifi: ath11k: fix RCU stall while reaping monitor destination ring

While processing the monitor destination ring, MSDUs are reaped from the link descriptor based on the corresponding buf_id.

However, sometimes the driver cannot obtain a valid buffer corresponding to the buf_id received from the hardware. This causes an infinite loop in the destination processing, resulting in a kernel crash.

kernel log: ath11k_pci 0000:58:00.0: data msdu_pop: invalid buf_id 309 ath11k_pci 0000:58:00.0: data dp_rx_monitor_link_desc_return failed ath11k_pci 0000:58:00.0: data msdu_pop: invalid buf_id 309 ath11k_pci 0000:58:00.0: data dp_rx_monitor_link_desc_return failed

Fix this by skipping the problematic buf_id and reaping the next entry, replacing the break with the next MSDU processing.

Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.30 Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1(CVE-2024-58097)

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

virtiofs: add filesystem context source name check

In certain scenarios, for example, during fuzz testing, the source name may be NULL, which could lead to a kernel panic. Therefore, an extra check for the source name should be added.(CVE-2025-37773)

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

hfs/hfsplus:…

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

wifi: ath11k: add srng->lock for ath11k_hal_srng_* in monitor mode

ath11k_hal_srng_* should be used with srng->lock to protect srng data.

For ath11k_dp_rx_mon_dest_process() and ath11k_dp_full_mon_process_rx(), they use ath11k_hal_srng_* for many times but never call srng->lock.

So when running (full) monitor mode, warning will occur: RIP: 0010:ath11k_hal_srng_dst_peek+0x18/0x30 [ath11k] Call Trace: ? ath11k_hal_srng_dst_peek+0x18/0x30 [ath11k] ath11k_dp_rx_process_mon_status+0xc45/0x1190 [ath11k] ? idr_alloc_u32+0x97/0xd0 ath11k_dp_rx_process_mon_rings+0x32a/0x550 [ath11k] ath11k_dp_service_srng+0x289/0x5a0 [ath11k] ath11k_pcic_ext_grp_napi_poll+0x30/0xd0 [ath11k] __napi_poll+0x30/0x1f0 net_rx_action+0x198/0x320 __do_softirq+0xdd/0x319

So add srng->lock for them to avoid such warnings.

Inorder to fetch the srng->lock, should change srng's definition from 'void' to 'struct hal_srng'. And initialize them elsewhere to prevent one line of code from being too long. This is consistent with other ring process functions, such as ath11k_dp_process_rx().

Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.30 Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1(CVE-2024-58096)

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

wifi: ath11k: fix RCU stall while reaping monitor destination ring

While processing the monitor destination ring, MSDUs are reaped from the link descriptor based on the corresponding buf_id.

However, sometimes the driver cannot obtain a valid buffer corresponding to the buf_id received from the hardware. This causes an infinite loop in the destination processing, resulting in a kernel crash.

kernel log: ath11k_pci 0000:58:00.0: data msdu_pop: invalid buf_id 309 ath11k_pci 0000:58:00.0: data dp_rx_monitor_link_desc_return failed ath11k_pci 0000:58:00.0: data msdu_pop: invalid buf_id 309 ath11k_pci 0000:58:00.0: data dp_rx_monitor_link_desc_return failed

Fix this by skipping the problematic buf_id and reaping the next entry, replacing the break with the next MSDU processing.

Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.30 Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1(CVE-2024-58097)

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

wifi: nl80211: reject cooked mode if it is set along with other flags

It is possible to set both MONITOR_FLAG_COOK_FRAMES and MONITOR_FLAG_ACTIVE flags simultaneously on the same monitor interface from the userspace. This causes a sub-interface to be created with no IEEE80211_SDATA_IN_DRIVER bit set because the monitor interface is in the cooked state and it takes precedence over all other states. When the interface is then being deleted the kernel calls WARN_ONCE() from check_sdata_in_driver() because of missing that bit.

Fix this by rejecting MONITOR_FLAG_COOK_FRAMES if it is set along with other flags.

Found by Linux Verification Center (linuxtesting.org) with Syzkaller.(CVE-2025-21909)

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

gpio: rcar: Use raw_spinlock to protect register access

Use raw_spinlock in order to fix spurious messages about invalid context when spinlock debugging is enabled. The lock is only used to serialize register access.

[    4.239592] =============================
[    4.239595] [ BUG: Invalid wait context ]
[    4.239599] 6.13.0-rc7-arm64-renesas-05496-gd088502a519f #35 Not tainted
[    4.239603] -----------------------------
[    4.239606] kworker/u8:5/76 is trying to lock:
[    4.239609] ffff0000091898a0 (&p->lock){....}-{3:3}, at: gpio_rcar_config_interrupt_input_mode+0x34/0x164
[    4.239641] other info that might help us debug this:

…

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

wifi: ath11k: add srng->lock for ath11k_hal_srng_* in monitor mode

ath11k_hal_srng_* should be used with srng->lock to protect srng data.

For ath11k_dp_rx_mon_dest_process() and ath11k_dp_full_mon_process_rx(), they use ath11k_hal_srng_* for many times but never call srng->lock.

So when running (full) monitor mode, warning will occur: RIP: 0010:ath11k_hal_srng_dst_peek+0x18/0x30 [ath11k] Call Trace: ? ath11k_hal_srng_dst_peek+0x18/0x30 [ath11k] ath11k_dp_rx_process_mon_status+0xc45/0x1190 [ath11k] ? idr_alloc_u32+0x97/0xd0 ath11k_dp_rx_process_mon_rings+0x32a/0x550 [ath11k] ath11k_dp_service_srng+0x289/0x5a0 [ath11k] ath11k_pcic_ext_grp_napi_poll+0x30/0xd0 [ath11k] __napi_poll+0x30/0x1f0 net_rx_action+0x198/0x320 __do_softirq+0xdd/0x319

So add srng->lock for them to avoid such warnings.

Inorder to fetch the srng->lock, should change srng's definition from 'void' to 'struct hal_srng'. And initialize them elsewhere to prevent one line of code from being too long. This is consistent with other ring process functions, such as ath11k_dp_process_rx().

Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.30 Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1(CVE-2024-58096)

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

wifi: ath11k: fix RCU stall while reaping monitor destination ring

While processing the monitor destination ring, MSDUs are reaped from the link descriptor based on the corresponding buf_id.

However, sometimes the driver cannot obtain a valid buffer corresponding to the buf_id received from the hardware. This causes an infinite loop in the destination processing, resulting in a kernel crash.

kernel log: ath11k_pci 0000:58:00.0: data msdu_pop: invalid buf_id 309 ath11k_pci 0000:58:00.0: data dp_rx_monitor_link_desc_return failed ath11k_pci 0000:58:00.0: data msdu_pop: invalid buf_id 309 ath11k_pci 0000:58:00.0: data dp_rx_monitor_link_desc_return failed

Fix this by skipping the problematic buf_id and reaping the next entry, replacing the break with the next MSDU processing.

Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.30 Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1(CVE-2024-58097)

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

wifi: nl80211: reject cooked mode if it is set along with other flags

It is possible to set both MONITOR_FLAG_COOK_FRAMES and MONITOR_FLAG_ACTIVE flags simultaneously on the same monitor interface from the userspace. This causes a sub-interface to be created with no IEEE80211_SDATA_IN_DRIVER bit set because the monitor interface is in the cooked state and it takes precedence over all other states. When the interface is then being deleted the kernel calls WARN_ONCE() from check_sdata_in_driver() because of missing that bit.

Fix this by rejecting MONITOR_FLAG_COOK_FRAMES if it is set along with other flags.

Found by Linux Verification Center (linuxtesting.org) with Syzkaller.(CVE-2025-21909)

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

gpio: rcar: Use raw_spinlock to protect register access

Use raw_spinlock in order to fix spurious messages about invalid context when spinlock debugging is enabled. The lock is only used to serialize register access.

[    4.239592] =============================
[    4.239595] [ BUG: Invalid wait context ]
[    4.239599] 6.13.0-rc7-arm64-renesas-05496-gd088502a519f #35 Not tainted
[    4.239603] -----------------------------
[    4.239606] kworker/u8:5/76 is trying to lock:
[    4.239609] ffff0000091898a0 (&p->lock){....}-{3:3}, at: gpio_rcar_config_interrupt_input_mode+0x34/0x164
[    4.239641] other info that might help us debug this:

…

Root has patched CVE-2025-37980 in the linux package for Root:Debian:11. Multiple fixed versions available.

Root has patched CVE-2025-37980 in the linux package for Root:Debian:12. Multiple fixed versions available.

Root has patched CVE-2025-37980 in the linux package for Root:Ubuntu:22.04. Multiple fixed versions available.

Root has patched CVE-2025-37980 in the linux package for Root:Ubuntu:24.04. Multiple fixed versions available.

In the Linux kernel, the following vulnerability has been resolved: block: fix resource leak in blk_register_queue() error path When registering a queue fails after blk_mq_sysfs_register() is successful but the function later encounters an error, we need to clean up the blk_mq_sysfs resources. Add the missing blk_mq_sysfs_unregister() call in the error path to properly clean up these resources and prevent a memory leak.

The kernel packages contain the Linux kernel, the core of any Linux operating system.

Security Fix(es):

• kernel: tcp_bpf: Fix the sk_mem_uncharge logic in tcp_bpf_sendmsg (CVE-2024-56633)
• kernel: KVM: x86: Load DR6 with guest value only before entering .vcpu_run() loop (CVE-2025-21839)
• kernel: block: fix resource leak in blk_register_queue() error path (CVE-2025-37980)
• kernel: dmaengine: idxd: fix memory leak in error handling path of idxd_alloc (CVE-2025-38015)
• kernel: espintcp: remove encap socket caching to avoid reference leak (CVE-2025-38097)
• kernel: bpf: fix ktls panic with sockmap (CVE-2025-38166)
• kernel: bpf: Check rcu_read_lock_trace_held() in bpf_map_lookup_percpu_elem() (CVE-2025-38202)
• kernel: bpf: Do not include stack ptr register in precision backtracking bookkeeping (CVE-2025-38279)
• kernel: ring-buffer: Do not trigger WARN_ON() due to a commit_overrun (CVE-2025-38267)
• kernel: phy: qcom-qmp-usb: Fix an NULL vs IS_ERR() bug (CVE-2025-38275)
• kernel: ftrace: Fix UAF when lookup kallsym after ftrace disabled (CVE-2025-38346)
• kernel: ACPICA: fix acpi operand cache leak in dswstate.c (CVE-2025-38345)
• kernel: nvmet: fix memory leak of bio integrity (CVE-2025-38405)
• kernel: netfilter: flowtable: account for Ethernet header in nf_flow_pppoe_proto() (CVE-2025-38441)
• kernel: net: vlan: fix VLAN 0 refcount imbalance of toggling filtering during runtime (CVE-2025-38470)
• kernel: fs: writeback: fix use-after-free in __mark_inode_dirty() (CVE-2025-39866)
• kernel: PCI/AER: Avoid NULL pointer dereference in aer_ratelimit() (CVE-2025-40034)
• kernel: dm: fix NULL pointer dereference in __dm_suspend() (CVE-2025-40134)
• kernel: Revert "NFSD: Remove the cap on number of operations per NFSv4 COMPOUND" (CVE-2025-40210)
• kernel: Linux kernel MPTCP: Privilege escalation or denial of service via use-after-free in timer handling (CVE-2025-40257)
• kernel: smb: client: fix potential cfid UAF in smb2_query_info_compound (CVE-2025-40320)
• kernel: wifi: mac80211_hwsim: fix typo in frequency notification (CVE-2026-23040)
• kernel: Kernel: Privilege escalation or denial of service in nf_tables via inverted element activity check (CVE-2026-23111)
• kernel: Linux kernel: Denial of Service in ice driver due to race condition during VSI rebuild (CVE-2026-23210)
• kernel: Linux kernel: Denial of service and memory corruption in RDMA umad (CVE-2026-23243)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

The kernel packages contain the Linux kernel, the core of any Linux operating system.

Security Fix(es):

• kernel: bonding: check xdp prog when set bond mode (CVE-2025-22105)
• kernel: block: fix resource leak in blk_register_queue() error path (CVE-2025-37980)
• kernel: dmaengine: idxd: fix memory leak in error handling path of idxd_alloc (CVE-2025-38015)
• kernel: espintcp: remove encap socket caching to avoid reference leak (CVE-2025-38097)
• kernel: bpf: fix ktls panic with sockmap (CVE-2025-38166)
• kernel: bpf: Do not include stack ptr register in precision backtracking bookkeeping (CVE-2025-38279)
• kernel: nfs: Clean up /proc/net/rpc/nfs when nfs_fs_proc_net_init() fails (CVE-2025-38400)
• kernel: nvmet: fix memory leak of bio integrity (CVE-2025-38405)
• kernel: netfilter: flowtable: account for Ethernet header in nf_flow_pppoe_proto() (CVE-2025-38441)
• kernel: net: vlan: fix VLAN 0 refcount imbalance of toggling filtering during runtime (CVE-2025-38470)
• kernel: fs: writeback: fix use-after-free in __mark_inode_dirty() (CVE-2025-39866)
• kernel: dm: fix NULL pointer dereference in __dm_suspend() (CVE-2025-40134)
• kernel: wifi: mac80211_hwsim: fix typo in frequency notification (CVE-2026-23040)
• kernel: Linux kernel: Denial of service and memory corruption in RDMA umad (CVE-2026-23243)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinuxRelease Notes linked from the References section.

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

block: fix resource leak in blk_register_queue() error path

When registering a queue fails after blk_mq_sysfs_register() is successful but the function later encounters an error, we need to clean up the blk_mq_sysfs resources.

Add the missing blk_mq_sysfs_unregister() call in the error path to properly clean up these resources and prevent a memory leak.

• net: skbuff: propagate shared-frag marker through pskb_copy()
• mptcp: always handle address removal under msk socket lock {CVE-2025-21875}
• uprobes: Reject the shared zeropage in uprobe_write_opcode() {CVE-2025-21881}
• net: hns3: make sure ptp clock is unregister and freed if hclge_ptp_get_cycle returns an error {CVE-2025-21924}
• wifi: brcmfmac: fix NULL pointer dereference in brcmf_txfinalize() {CVE-2025-21744}
• mptcp: fix NULL pointer in can_accept_new_subflow {CVE-2025-23145}
• bus: mhi: host: pci_generic: Use pci_try_reset_function() to avoid deadlock {CVE-2025-21951}
• blk-cgroup: Fix class @block_class's subsystem refcount leakage {CVE-2025-21745}
• net/mlx5: handle errors in mlx5_chains_create_table() {CVE-2025-21975}
• USB: hub: Ignore non-compliant devices with too many configs or interfaces {CVE-2025-21776}
• wifi: iwlwifi: don't warn when if there is a FW error {CVE-2025-38096}
• ice: fix memory leak in aRFS after reset {CVE-2025-21981}
• KVM: x86: Reject Hyper-V's SEND_IPI hypercalls if local APIC isn't in-kernel {CVE-2025-21779}
• Bluetooth: Disable SCO support if READ_VOICE_SETTING is unsupported/broken {CVE-2025-38099}
• regulator: check that dummy regulator has been probed before using it {CVE-2025-22008}
• acpi: nfit: fix narrowing conversion in acpi_nfit_ctl {CVE-2025-22044}
• drm/scheduler: signal scheduled fence when kill job {CVE-2025-38436}
• nfsd: nfsd4_spo_must_allow() must check this is a v4 compound request {CVE-2025-38430}
• net: decrease cached dst counters in dst_release {CVE-2025-22057}
• bnxt_en: Set DMA unmap len correctly for XDP_REDIRECT {CVE-2025-38439}
• net: fix NULL pointer dereference in l3mdev_l3_rcv {CVE-2025-22103}
• dlm: prevent NPD when writing a positive value to event_done {CVE-2025-23131}
• drm/amd/display: fix a Null pointer dereference vulnerability {CVE-2025-39705}
• net/sched: Return NULL when htb_lookup_leaf encounters an empty rbtree {CVE-2025-38468}
• drm/amd/display: Fix null check for pipe_ctx->plane_state in resource_build_scaling_params {CVE-2025-21941}
• drm/amdgpu: check if hubbub is NULL in debugfs/amdgpu_dm_capabilities {CVE-2025-39707}
• HID: appleir: Fix potential NULL dereference at raw event handle {CVE-2025-21948}
• usb: net: sierra: check for no status endpoint {CVE-2025-38474}
• drm/radeon: fix uninitialized size issue in radeon_vce_cs_parse() {CVE-2025-21996}
• wifi: cfg80211: Add missing lock in cfg80211_check_and_end_cac() {CVE-2025-38643}
• netlabel: Fix NULL pointer exception caused by CALIPSO on IPv4 sockets {CVE-2025-22063}
• vxlan: Fix NPD when refreshing an FDB entry with a nexthop object {CVE-2025-39851}
• thermal: int340x: Add NULL check for adev {CVE-2025-23136}
• Bluetooth: l2cap: Check encryption key size on incoming connection {CVE-2025-39889}
• dm thin: make get_first_thin use rcu-safe list first function {CVE-2025-21664}
• tracing: Add down_write(trace_event_sem) when adding trace event {CVE-2025-38539}
• usbnet: Fix using smp_processor_id() in preemptible code warnings {CVE-2025-40164}
• bpf: Send signals asynchronously if !preemptible {CVE-2025-21728}
• ima: Fix a potential integer overflow in ima_appraise_measurement {CVE-2022-49643}
• dm-stripe: fix a possible integer overflow {CVE-2025-39940}
• usbnet: gl620a: fix endpoint checking in genelink_bind() {CVE-2025-21877}
• fs: dlm: fix use after free in midcomms commit {CVE-2023-53629}
• usbnet: fix memory leak in error case {CVE-2022-49657}
• wifi: nl80211: reject cooked mode if it is set along with other flags {CVE-2025-21909}
• can: j1939: j1939_send_one(): fix missing CAN header initialization {CVE-2022-49845}
• ima: Fix use-after-free on a dentry's dname.name {CVE-2024-39494}
• posix-clock: Fix missing timespec64 check in pc_clock_settime() {CVE-2024-50195}
• net_sched: Prevent creation of classes with TC_H_ROOT {CVE-2025-21971}
• mm/slub: avoid accessing metadata when pointer is invalid in object_err() {CVE-2025-39902}
• RDMA/mlx5: Fix mlx5_poll_one() cur_qp update flow…

• gpiolib: cdev: Set lineevent_state::irq after IRQ register successfully {CVE-2022-48660}
• ipv4: check for NULL idev in ip_route_use_hint() {CVE-2024-36008}
• KEYS: trusted: Do not use WARN when encode fails {CVE-2024-36975}
• Fix userfaultfd_api to return EINVAL as expected {CVE-2024-41027}
• xhci: Fix null pointer dereference when host dies {CVE-2023-52898}
• sctp: sysctl: auth_enable: avoid using current->nsproxy {CVE-2025-21638}
• blk-mq: fix IO hang from sbitmap wakeup race {CVE-2024-26671}
• net: openvswitch: fix flow memory leak in ovs_flow_cmd_new {CVE-2023-52977}
• gpiolib: fix memory leak in gpiochip_setup_dev() {CVE-2022-48975}
• HID: betop: check shape of output reports {CVE-2023-53015}
• mm/swapfile: add cond_resched() in get_swap_pages() {CVE-2023-52932}
• HV: hv_balloon: fix memory leak with using debugfs_lookup() {CVE-2023-52937}
• drm/i915: Fix a memory leak with reused mmap_offset {CVE-2023-53002}
• ptdma: pt_core_execute_cmd() should use spinlock {CVE-2023-53013}
• RDMA/core: Fix ib block iterator counter overflow {CVE-2023-53026}
• Bluetooth: hci_conn: Fix memory leaks {CVE-2023-53018}
• scsi: target: pscsi: Fix bio_put() for error case {CVE-2024-26760}
• sctp: Prevent TOCTOU out-of-bounds write {CVE-2025-40331}
• pnfs/flexfiles: Fix memory leak in nfs4_ff_alloc_deviceid_node() {CVE-2026-23038}
• cpufreq: intel_pstate: Fix object lifecycle issue in update_qos_request() {CVE-2025-40194}
• ALSA: hda/cs8409: Fix possible NULL dereference {CVE-2024-50160}
• nbd: don't allow reconnect after disconnect {CVE-2025-21731}
• openvswitch: fix lockup on tx to unregistering netdev with carrier {CVE-2025-21681}
• ext4: detect invalid INLINE_DATA + EXTENTS flag combination {CVE-2025-40167}
• ext4: xattr: fix null pointer deref in ext4_raw_inode() {CVE-2025-68820}
• net: fix memory leak in skb_segment_list for GRO packets {CVE-2026-22979}
• wifi: brcmfmac: fix crash while sending Action Frames in standalone AP Mode {CVE-2025-40321}
• ipvs: fix ipv4 null-ptr-deref in route error path {CVE-2025-68813}
• ASoC: Intel: bytcr_rt5651: Fix invalid quirk input mapping {CVE-2025-40121}
• i40e: Fix macvlan leak by synchronizing access to mac_filter_hash {CVE-2024-50041}
• net/mlx5e: Fix NULL deref in mlx5e_tir_builder_alloc() {CVE-2024-50000}
• bpf: Fix reference count leak in bpf_prog_test_run_xdp() {CVE-2026-22994}
• xsk: check IFF_UP earlier in Tx path {CVE-2023-53240}
• firmware: cs_dsp: Prevent buffer overrun when processing V2 alg headers {CVE-2024-41038}
• virtgpu: don't reset on shutdown {CVE-2025-38064}
• xen/netfront: fix crash when removing device {CVE-2022-48969}
• mptcp: do not fallback when OoO is present {CVE-2024-50185}
• can: j1939: add missing calls in NETDEV_UNREGISTER notification handler {CVE-2025-39925}
• netfilter: nf_tables: remove redundant chain validation on register store {CVE-2025-71160}
• xfs: fix use-after-free in xattr node block inactivation {CVE-2026-43053}
• ext4: fix racy may inline data check in dio write {CVE-2023-52786}
• drm/amdgpu/fence: Fix oops due to non-matching drm_sched init/fini {CVE-2023-52738}
• macsec: fix UAF bug for real_dev {CVE-2022-49390}
• drm/i915/gem: Fix Virtual Memory mapping boundaries calculation {CVE-2024-42259}
• mm/shmem: disable PMD-sized page cache if needed {CVE-2024-42241}
• driver: iio: add missing checks on iio_info's callback access {CVE-2024-46715}
• udmabuf: fix memory leak on last export_udmabuf() error path {CVE-2024-56712}
• ALSA: control: Avoid WARN() for symlink errors {CVE-2024-56657}
• mm/mempolicy: fix migrate_to_node() assuming there is at least one VMA in a MM {CVE-2024-56611}
• eth: bnxt: always recalculate features after XDP clearing, fix null-deref {CVE-2025-21682}
• net: annotate data-races around sk->sk_{data_ready,write_space} {CVE-2026-23302}
• udmabuf: change folios array from kmalloc to kvmalloc {CVE-2024-56544}
• RDMA/mlx5: Move events notifier registration to be after device registration {CVE-2024-53224}
• dlm: fix possible lkb_resource…

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

block: fix resource leak in blk_register_queue() error path

When registering a queue fails after blk_mq_sysfs_register() is successful but the function later encounters an error, we need to clean up the blk_mq_sysfs resources.

Add the missing blk_mq_sysfs_unregister() call in the error path to properly clean up these resources and prevent a memory leak.

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

The following security bugs were fixed:

• CVE-2024-28956: x86/ibt: Keep IBT disabled during alternative patching (bsc#1242006).
• CVE-2024-35840: mptcp: use OPTION_MPTCP_MPJ_SYNACK in subflow_finish_connect() (bsc#1224597).
• CVE-2024-46713: kabi fix for perf/aux: Fix AUX buffer serialization (bsc#1230581).
• CVE-2024-50038: netfilter: xtables: fix typo causing some targets not to load on IPv6 (bsc#1231910).
• CVE-2024-50162: bpf: selftests: send packet to devmap redirect XDP (bsc#1233075).
• CVE-2024-50163: bpf: Make sure internal and UAPI bpf_redirect flags do not overlap (bsc#1233098).
• CVE-2024-50223: sched/numa: Fix the potential null pointer dereference in (bsc#1233192).
• CVE-2024-53124: net: fix data-races around sk->sk_forward_alloc (bsc#1234074).
• CVE-2024-53135: KVM: VMX: Bury Intel PT virtualization (guest/host mode) behind CONFIG_BROKEN (bsc#1234154).
• CVE-2024-53139: sctp: fix possible UAF in sctp_v6_available() (bsc#1234157).
• CVE-2024-54458: scsi: ufs: bsg: Set bsg_queue to NULL after removal (bsc#1238992).
• CVE-2024-57924: fs: relax assertions on failure to encode file handles (bsc#1236086).
• CVE-2024-58018: nvkm: correctly calculate the available space of the GSP cmdq buffer (bsc#1238990).
• CVE-2024-58068: OPP: fix dev_pm_opp_find_bw_*() when bandwidth table not initialized (bsc#1238961).
• CVE-2024-58070: bpf: bpf_local_storage: Always use bpf_mem_alloc in PREEMPT_RT (bsc#1238983).
• CVE-2024-58071: team: prevent adding a device which is already a team device lower (bsc#1238970).
• CVE-2024-58088: bpf: Fix deadlock when freeing cgroup storage (bsc#1239510).
• CVE-2025-21648: netfilter: conntrack: clamp maximum hashtable size to INT_MAX (bsc#1236142).
• CVE-2025-21683: bpf: Fix bpf_sk_select_reuseport() memory leak (bsc#1236704).
• CVE-2025-21696: mm: clear uffd-wp PTE/PMD state on mremap() (bsc#1237111).
• CVE-2025-21702: pfifo_tail_enqueue: Drop new packet when sch->limit == 0 (bsc#1237312).
• CVE-2025-21707: mptcp: consolidate suboption status (bsc#1238862).
• CVE-2025-21729: wifi: rtw89: fix race between cancel_hw_scan and hw_scan completion (bsc#1237874).
• CVE-2025-21755: vsock: Orphan socket after transport release (bsc#1237882).
• CVE-2025-21758: ipv6: mcast: add RCU protection to mld_newpack() (bsc#1238737).
• CVE-2025-21768: net: ipv6: fix dst ref loops in rpl, seg6 and ioam6 lwtunnels (bsc#1238714).
• CVE-2025-21787: team: better TEAM_OPTION_TYPE_STRING validation (bsc#1238774).
• CVE-2025-21792: ax25: Fix refcount leak caused by setting SO_BINDTODEVICE sockopt (bsc#1238745).
• CVE-2025-21806: net: let net.core.dev_weight always be non-zero (bsc#1238746).
• CVE-2025-21808: net: xdp: Disallow attaching device-bound programs in generic mode (bsc#1238742).
• CVE-2025-21812: ax25: rcu protect dev->ax25_ptr (bsc#1238471).
• CVE-2025-21814: ptp: Ensure info->enable callback is always set (bsc#1238473).
• CVE-2025-21833: iommu/vt-d: Avoid use of NULL after WARN_ON_ONCE (bsc#1239108).
• CVE-2025-21836: io_uring/kbuf: reallocate buf lists on upgrade (bsc#1239066).
• CVE-2025-21854: selftest/bpf: Add vsock test for sockmap rejecting unconnected (bsc#1239470).
• CVE-2025-21863: io_uring: prevent opcode speculation (bsc#1239475).
• CVE-2025-21867: bpf, test_run: Fix use-after-free issue in eth_skb_pkt_type() (bsc#1240181).
• CVE-2025-21873: scsi: ufs: core: bsg: Fix crash when arpmb command fails (bsc#1240184).
• CVE-2025-21875: mptcp: always handle address removal under msk socket lock (bsc#1240168).
• CVE-2025-21881: uprobes: Reject the shared zeropage in uprobe_write_opcode() (bsc#1240185).
• CVE-2025-21884: net: better track kernel sockets lifetime (bsc#1240171).
• CVE-2025-21887: ovl: fix UAF in ovl_dentry_update_reval by moving dput() in ovl_link_up (bsc#1240176).
• CVE-2025-21889: perf/core: Add RCU read lock protection to perf_iterate_ctx() (bsc#1240167).
• CVE-2025-21894: net: enetc: VFs do not…

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

The following security bugs were fixed:

• CVE-2024-28956: x86/ibt: Keep IBT disabled during alternative patching (bsc#1242006).
• CVE-2024-46713: kabi fix for perf/aux: Fix AUX buffer serialization (bsc#1230581).
• CVE-2024-50223: sched/numa: Fix the potential null pointer dereference in (bsc#1233192).
• CVE-2024-53135: KVM: VMX: Bury Intel PT virtualization (guest/host mode) behind CONFIG_BROKEN (bsc#1234154).
• CVE-2024-54458: scsi: ufs: bsg: Set bsg_queue to NULL after removal (bsc#1238992).
• CVE-2025-21648: netfilter: conntrack: clamp maximum hashtable size to INT_MAX (bsc#1236142).
• CVE-2025-21702: pfifo_tail_enqueue: Drop new packet when sch->limit == 0 (bsc#1237312).
• CVE-2025-21787: team: better TEAM_OPTION_TYPE_STRING validation (bsc#1238774).
• CVE-2025-21814: ptp: Ensure info->enable callback is always set (bsc#1238473).
• CVE-2025-21919: sched/fair: Fix potential memory corruption in child_cfs_rq_on_list (bsc#1240593).
• CVE-2025-22021: netfilter: socket: Lookup orig tuple for IPv6 SNAT (bsc#1241282).
• CVE-2025-22030: mm: zswap: fix crypto_free_acomp() deadlock in zswap_cpu_comp_dead() (bsc#1241376).
• CVE-2025-22056: netfilter: nft_tunnel: fix geneve_opt type confusion addition (bsc#1241525).
• CVE-2025-22057: net: decrease cached dst counters in dst_release (bsc#1241533).
• CVE-2025-22063: netlabel: Fix NULL pointer exception caused by CALIPSO on IPv4 sockets (bsc#1241351).
• CVE-2025-22070: fs/9p: fix NULL pointer dereference on mkdir (bsc#1241305).
• CVE-2025-22103: net: fix NULL pointer dereference in l3mdev_l3_rcv (bsc#1241448).
• CVE-2025-23140: misc: pci_endpoint_test: Avoid issue of interrupts remaining after request_irq error (bsc#1242763).
• CVE-2025-23150: ext4: fix off-by-one error in do_split (bsc#1242513).
• CVE-2025-23160: media: mediatek: vcodec: Fix a resource leak related to the scp device in FW initialization (bsc#1242507).
• CVE-2025-37748: iommu/mediatek: Fix NULL pointer deference in mtk_iommu_device_group (bsc#1242523).
• CVE-2025-37749: net: ppp: Add bound checking for skb data on ppp_sync_txmung (bsc#1242859).
• CVE-2025-37750: smb: client: fix UAF in decryption with multichannel (bsc#1242510).
• CVE-2025-37755: net: libwx: handle page_pool_dev_alloc_pages error (bsc#1242506).
• CVE-2025-37773: virtiofs: add filesystem context source name check (bsc#1242502).
• CVE-2025-37780: isofs: Prevent the use of too small fid (bsc#1242786).
• CVE-2025-37787: net: dsa: mv88e6xxx: avoid unregistering devlink regions which were never registered (bsc#1242585).
• CVE-2025-37789: net: openvswitch: fix nested key length validation in the set() action (bsc#1242762).
• CVE-2025-37790: net: mctp: Set SOCK_RCU_FREE (bsc#1242509).
• CVE-2025-37797: net_sched: hfsc: Fix a UAF vulnerability in class handling (bsc#1242417).
• CVE-2025-37803: udmabuf: fix a buf size overflow issue during udmabuf creation (bsc#1242852).
• CVE-2025-37804: io_uring: always do atomic put from iowq (bsc#1242854).
• CVE-2025-37809: usb: typec: class: Unlocked on error in typec_register_partner() (bsc#1242856).
• CVE-2025-37820: xen-netfront: handle NULL returned by xdp_convert_buff_to_frame() (bsc#1242866).
• CVE-2025-37823: net_sched: hfsc: Fix a potential UAF in hfsc_dequeue() too (bsc#1242924).
• CVE-2025-37824: tipc: fix NULL pointer dereference in tipc_mon_reinit_self() (bsc#1242867).
• CVE-2025-37829: cpufreq: scpi: Fix null-ptr-deref in scpi_cpufreq_get_rate() (bsc#1242875).
• CVE-2025-37830: cpufreq: scmi: Fix null-ptr-deref in scmi_cpufreq_get_rate() (bsc#1242860).
• CVE-2025-37831: cpufreq: apple-soc: Fix null-ptr-deref in apple_soc_cpufreq_get_rate() (bsc#1242861).
• CVE-2025-37833: net/niu: Niu requires MSIX ENTRY_DATA fields touch before entry reads (bsc#1242868).
• CVE-2025-37842: spi: fsl-qspi: Fix double cleanup in probe error path (bsc#1242951).
• CVE-2025-37870: drm/amd/display: prevent hang on link training fail…

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

The following security bugs were fixed:

• CVE-2024-28956: x86/ibt: Keep IBT disabled during alternative patching (bsc#1242006).
• CVE-2024-46713: kabi fix for perf/aux: Fix AUX buffer serialization (bsc#1230581).
• CVE-2024-50223: sched/numa: Fix the potential null pointer dereference in (bsc#1233192).
• CVE-2024-53135: KVM: VMX: Bury Intel PT virtualization (guest/host mode) behind CONFIG_BROKEN (bsc#1234154).
• CVE-2024-54458: scsi: ufs: bsg: Set bsg_queue to NULL after removal (bsc#1238992).
• CVE-2025-21648: netfilter: conntrack: clamp maximum hashtable size to INT_MAX (bsc#1236142).
• CVE-2025-21702: pfifo_tail_enqueue: Drop new packet when sch->limit == 0 (bsc#1237312).
• CVE-2025-21787: team: better TEAM_OPTION_TYPE_STRING validation (bsc#1238774).
• CVE-2025-21814: ptp: Ensure info->enable callback is always set (bsc#1238473).
• CVE-2025-21919: sched/fair: Fix potential memory corruption in child_cfs_rq_on_list (bsc#1240593).
• CVE-2025-22021: netfilter: socket: Lookup orig tuple for IPv6 SNAT (bsc#1241282).
• CVE-2025-22030: mm: zswap: fix crypto_free_acomp() deadlock in zswap_cpu_comp_dead() (bsc#1241376).
• CVE-2025-22056: netfilter: nft_tunnel: fix geneve_opt type confusion addition (bsc#1241525).
• CVE-2025-22057: net: decrease cached dst counters in dst_release (bsc#1241533).
• CVE-2025-22063: netlabel: Fix NULL pointer exception caused by CALIPSO on IPv4 sockets (bsc#1241351).
• CVE-2025-22070: fs/9p: fix NULL pointer dereference on mkdir (bsc#1241305).
• CVE-2025-22103: net: fix NULL pointer dereference in l3mdev_l3_rcv (bsc#1241448).
• CVE-2025-23140: misc: pci_endpoint_test: Avoid issue of interrupts remaining after request_irq error (bsc#1242763).
• CVE-2025-23150: ext4: fix off-by-one error in do_split (bsc#1242513).
• CVE-2025-23160: media: mediatek: vcodec: Fix a resource leak related to the scp device in FW initialization (bsc#1242507).
• CVE-2025-37748: iommu/mediatek: Fix NULL pointer deference in mtk_iommu_device_group (bsc#1242523).
• CVE-2025-37749: net: ppp: Add bound checking for skb data on ppp_sync_txmung (bsc#1242859).
• CVE-2025-37750: smb: client: fix UAF in decryption with multichannel (bsc#1242510).
• CVE-2025-37755: net: libwx: handle page_pool_dev_alloc_pages error (bsc#1242506).
• CVE-2025-37773: virtiofs: add filesystem context source name check (bsc#1242502).
• CVE-2025-37780: isofs: Prevent the use of too small fid (bsc#1242786).
• CVE-2025-37787: net: dsa: mv88e6xxx: avoid unregistering devlink regions which were never registered (bsc#1242585).
• CVE-2025-37789: net: openvswitch: fix nested key length validation in the set() action (bsc#1242762).
• CVE-2025-37790: net: mctp: Set SOCK_RCU_FREE (bsc#1242509).
• CVE-2025-37797: net_sched: hfsc: Fix a UAF vulnerability in class handling (bsc#1242417).
• CVE-2025-37803: udmabuf: fix a buf size overflow issue during udmabuf creation (bsc#1242852).
• CVE-2025-37804: io_uring: always do atomic put from iowq (bsc#1242854).
• CVE-2025-37809: usb: typec: class: Unlocked on error in typec_register_partner() (bsc#1242856).
• CVE-2025-37820: xen-netfront: handle NULL returned by xdp_convert_buff_to_frame() (bsc#1242866).
• CVE-2025-37823: net_sched: hfsc: Fix a potential UAF in hfsc_dequeue() too (bsc#1242924).
• CVE-2025-37824: tipc: fix NULL pointer dereference in tipc_mon_reinit_self() (bsc#1242867).
• CVE-2025-37829: cpufreq: scpi: Fix null-ptr-deref in scpi_cpufreq_get_rate() (bsc#1242875).
• CVE-2025-37830: cpufreq: scmi: Fix null-ptr-deref in scmi_cpufreq_get_rate() (bsc#1242860).
• CVE-2025-37831: cpufreq: apple-soc: Fix null-ptr-deref in apple_soc_cpufreq_get_rate() (bsc#1242861).
• CVE-2025-37833: net/niu: Niu requires MSIX ENTRY_DATA fields touch before entry reads (bsc#1242868).
• CVE-2025-37842: spi: fsl-qspi: Fix double cleanup in probe error path (bsc#1242951).
• CVE-2025-37870: drm/amd/display: prevent hang on link training fail…

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

The following security bugs were fixed:

• CVE-2023-52888: media: mediatek: vcodec: Only free buffer VA that is not NULL (bsc#1228557).
• CVE-2024-49568: net/smc: check v2_ext_offset/eid_cnt/ism_gid_cnt when receiving proposal msg (bsc#1235728).
• CVE-2024-57982: xfrm: state: fix out-of-bounds read during lookup (bsc#1237913).
• CVE-2024-57995: wifi: ath12k: fix read pointer after free in ath12k_mac_assign_vif_to_vdev() (bsc#1237895).
• CVE-2024-58053: rxrpc: Fix handling of received connection abort (bsc#1238982).
• CVE-2025-21720: xfrm: delete intermediate secpath entry in packet offload mode (bsc#1238859).
• CVE-2025-21868: kABI workaround for adding an header (bsc#1240180).
• CVE-2025-21898: ftrace: Avoid potential division by zero in function_stat_show() (bsc#1240610).
• CVE-2025-21899: tracing: Fix bad hist from corrupting named_triggers list (bsc#1240577).
• CVE-2025-21920: vlan: enforce underlying device type (bsc#1240686).
• CVE-2025-21938: mptcp: fix 'scheduling while atomic' in mptcp_pm_nl_append_new_local_addr (bsc#1240723).
• CVE-2025-21959: netfilter: nf_conncount: Fully initialize struct nf_conncount_tuple in insert_tree() (bsc#1240814).
• CVE-2025-21997: xsk: fix an integer overflow in xp_create_and_assign_umem() (bsc#1240823).
• CVE-2025-22035: tracing: Fix use-after-free in print_graph_function_flags during tracer switching (bsc#1241544).
• CVE-2025-22111: kABI fix for net: Remove RTNL dance for SIOCBRADDIF and SIOCBRDELIF (bsc#1241572).
• CVE-2025-22113: ext4: define ext4_journal_destroy wrapper (bsc#1241617).
• CVE-2025-23155: net: stmmac: Fix accessing freed irq affinity_hint (bsc#1242573).
• CVE-2025-37738: ext4: ignore xattrs past end (bsc#1242846).
• CVE-2025-37743: wifi: ath12k: Avoid memory leak while enabling statistics (bsc#1242163).
• CVE-2025-37752: net_sched: sch_sfq: move the limit validation (bsc#1242504).
• CVE-2025-37756: net: tls: explicitly disallow disconnect (bsc#1242515).
• CVE-2025-37757: tipc: fix memory leak in tipc_link_xmit (bsc#1242521).
• CVE-2025-37786: net: dsa: free routing table on probe failure (bsc#1242725).
• CVE-2025-37800: driver core: fix potential NULL pointer dereference in dev_uevent() (bsc#1242849).
• CVE-2025-37801: spi: spi-imx: Add check for spi_imx_setupxfer() (bsc#1242850).
• CVE-2025-37811: usb: chipidea: ci_hdrc_imx: fix usbmisc handling (bsc#1242907).
• CVE-2025-37837: iommu/tegra241-cmdqv: Fix warnings due to dmam_free_coherent() (bsc#1242952).
• CVE-2025-37844: cifs: avoid NULL pointer dereference in dbg call (bsc#1242946).
• CVE-2025-37859: page_pool: avoid infinite loop to schedule delayed worker (bsc#1243051).
• CVE-2025-37862: HID: pidff: Fix null pointer dereference in pidff_find_fields (bsc#1242982).
• CVE-2025-37865: net: dsa: mv88e6xxx: fix -ENOENT when deleting VLANs and MST is unsupported (bsc#1242954).
• CVE-2025-37874: net: ngbe: fix memory leak in ngbe_probe() error path (bsc#1242940).
• CVE-2025-37884: bpf: Fix deadlock between rcu_tasks_trace and event_mutex (bsc#1243060).
• CVE-2025-37909: net: lan743x: Fix memleak issue when GSO enabled (bsc#1243467).
• CVE-2025-37917: net: ethernet: mtk-star-emac: fix spinlock recursion issues on rx/tx poll (bsc#1243475).
• CVE-2025-37921: vxlan: vnifilter: Fix unlocked deletion of default FDB entry (bsc#1243480).
• CVE-2025-37923: tracing: Fix oob write in trace_seq_to_buffer() (bsc#1243551).
• CVE-2025-37927: iommu/amd: Fix potential buffer overflow in parse_ivrs_acpihid (bsc#1243620).
• CVE-2025-37933: octeon_ep: Fix host hang issue during device reboot (bsc#1243628).
• CVE-2025-37936: perf/x86/intel: KVM: Mask PEBS_ENABLE loaded for guest with vCPU's value (bsc#1243537).
• CVE-2025-37938: tracing: Verify event formats that have '%*p..' (bsc#1243544).
• CVE-2025-37945: net: phy: allow MDIO bus PM ops to start/stop state machine for phylink-controlled PHY (bsc#1243538).
• CVE-2025-37954: smb: client: Avoid…

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

The following security bugs were fixed:

• CVE-2023-52888: media: mediatek: vcodec: Only free buffer VA that is not NULL (bsc#1228557).
• CVE-2024-49568: net/smc: check v2_ext_offset/eid_cnt/ism_gid_cnt when receiving proposal msg (bsc#1235728).
• CVE-2024-57982: xfrm: state: fix out-of-bounds read during lookup (bsc#1237913).
• CVE-2024-57995: wifi: ath12k: fix read pointer after free in ath12k_mac_assign_vif_to_vdev() (bsc#1237895).
• CVE-2024-58053: rxrpc: Fix handling of received connection abort (bsc#1238982).
• CVE-2025-21720: xfrm: delete intermediate secpath entry in packet offload mode (bsc#1238859).
• CVE-2025-21868: kABI workaround for adding an header (bsc#1240180).
• CVE-2025-21898: ftrace: Avoid potential division by zero in function_stat_show() (bsc#1240610).
• CVE-2025-21899: tracing: Fix bad hist from corrupting named_triggers list (bsc#1240577).
• CVE-2025-21920: vlan: enforce underlying device type (bsc#1240686).
• CVE-2025-21938: mptcp: fix 'scheduling while atomic' in mptcp_pm_nl_append_new_local_addr (bsc#1240723).
• CVE-2025-21959: netfilter: nf_conncount: Fully initialize struct nf_conncount_tuple in insert_tree() (bsc#1240814).
• CVE-2025-21997: xsk: fix an integer overflow in xp_create_and_assign_umem() (bsc#1240823).
• CVE-2025-22035: tracing: Fix use-after-free in print_graph_function_flags during tracer switching (bsc#1241544).
• CVE-2025-22111: kABI fix for net: Remove RTNL dance for SIOCBRADDIF and SIOCBRDELIF (bsc#1241572).
• CVE-2025-22113: ext4: define ext4_journal_destroy wrapper (bsc#1241617).
• CVE-2025-23155: net: stmmac: Fix accessing freed irq affinity_hint (bsc#1242573).
• CVE-2025-37738: ext4: ignore xattrs past end (bsc#1242846).
• CVE-2025-37743: wifi: ath12k: Avoid memory leak while enabling statistics (bsc#1242163).
• CVE-2025-37752: net_sched: sch_sfq: move the limit validation (bsc#1242504).
• CVE-2025-37756: net: tls: explicitly disallow disconnect (bsc#1242515).
• CVE-2025-37757: tipc: fix memory leak in tipc_link_xmit (bsc#1242521).
• CVE-2025-37786: net: dsa: free routing table on probe failure (bsc#1242725).
• CVE-2025-37800: driver core: fix potential NULL pointer dereference in dev_uevent() (bsc#1242849).
• CVE-2025-37801: spi: spi-imx: Add check for spi_imx_setupxfer() (bsc#1242850).
• CVE-2025-37811: usb: chipidea: ci_hdrc_imx: fix usbmisc handling (bsc#1242907).
• CVE-2025-37837: iommu/tegra241-cmdqv: Fix warnings due to dmam_free_coherent() (bsc#1242952).
• CVE-2025-37844: cifs: avoid NULL pointer dereference in dbg call (bsc#1242946).
• CVE-2025-37859: page_pool: avoid infinite loop to schedule delayed worker (bsc#1243051).
• CVE-2025-37862: HID: pidff: Fix null pointer dereference in pidff_find_fields (bsc#1242982).
• CVE-2025-37865: net: dsa: mv88e6xxx: fix -ENOENT when deleting VLANs and MST is unsupported (bsc#1242954).
• CVE-2025-37874: net: ngbe: fix memory leak in ngbe_probe() error path (bsc#1242940).
• CVE-2025-37884: bpf: Fix deadlock between rcu_tasks_trace and event_mutex (bsc#1243060).
• CVE-2025-37909: net: lan743x: Fix memleak issue when GSO enabled (bsc#1243467).
• CVE-2025-37917: net: ethernet: mtk-star-emac: fix spinlock recursion issues on rx/tx poll (bsc#1243475).
• CVE-2025-37921: vxlan: vnifilter: Fix unlocked deletion of default FDB entry (bsc#1243480).
• CVE-2025-37923: tracing: Fix oob write in trace_seq_to_buffer() (bsc#1243551).
• CVE-2025-37927: iommu/amd: Fix potential buffer overflow in parse_ivrs_acpihid (bsc#1243620).
• CVE-2025-37933: octeon_ep: Fix host hang issue during device reboot (bsc#1243628).
• CVE-2025-37936: perf/x86/intel: KVM: Mask PEBS_ENABLE loaded for guest with vCPU's value (bsc#1243537).
• CVE-2025-37938: tracing: Verify event formats that have '%*p..' (bsc#1243544).
• CVE-2025-37945: net: phy: allow MDIO bus PM ops to start/stop state machine for phylink-controlled PHY (bsc#1243538).
• CVE-2025-37954: smb: client: Avoid race…

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

The following security bugs were fixed:

• CVE-2023-52888: media: mediatek: vcodec: Only free buffer VA that is not NULL (bsc#1228557).
• CVE-2024-49568: net/smc: check v2_ext_offset/eid_cnt/ism_gid_cnt when receiving proposal msg (bsc#1235728).
• CVE-2024-57982: xfrm: state: fix out-of-bounds read during lookup (bsc#1237913).
• CVE-2024-57995: wifi: ath12k: fix read pointer after free in ath12k_mac_assign_vif_to_vdev() (bsc#1237895).
• CVE-2024-58053: rxrpc: Fix handling of received connection abort (bsc#1238982).
• CVE-2025-21720: xfrm: delete intermediate secpath entry in packet offload mode (bsc#1238859).
• CVE-2025-21868: kABI workaround for adding an header (bsc#1240180).
• CVE-2025-21898: ftrace: Avoid potential division by zero in function_stat_show() (bsc#1240610).
• CVE-2025-21899: tracing: Fix bad hist from corrupting named_triggers list (bsc#1240577).
• CVE-2025-21920: vlan: enforce underlying device type (bsc#1240686).
• CVE-2025-21938: mptcp: fix 'scheduling while atomic' in mptcp_pm_nl_append_new_local_addr (bsc#1240723).
• CVE-2025-21959: netfilter: nf_conncount: Fully initialize struct nf_conncount_tuple in insert_tree() (bsc#1240814).
• CVE-2025-21997: xsk: fix an integer overflow in xp_create_and_assign_umem() (bsc#1240823).
• CVE-2025-22035: tracing: Fix use-after-free in print_graph_function_flags during tracer switching (bsc#1241544).
• CVE-2025-22111: kABI fix for net: Remove RTNL dance for SIOCBRADDIF and SIOCBRDELIF (bsc#1241572).
• CVE-2025-22113: ext4: define ext4_journal_destroy wrapper (bsc#1241617).
• CVE-2025-23155: net: stmmac: Fix accessing freed irq affinity_hint (bsc#1242573).
• CVE-2025-37738: ext4: ignore xattrs past end (bsc#1242846).
• CVE-2025-37743: wifi: ath12k: Avoid memory leak while enabling statistics (bsc#1242163).
• CVE-2025-37752: net_sched: sch_sfq: move the limit validation (bsc#1242504).
• CVE-2025-37756: net: tls: explicitly disallow disconnect (bsc#1242515).
• CVE-2025-37757: tipc: fix memory leak in tipc_link_xmit (bsc#1242521).
• CVE-2025-37786: net: dsa: free routing table on probe failure (bsc#1242725).
• CVE-2025-37800: driver core: fix potential NULL pointer dereference in dev_uevent() (bsc#1242849).
• CVE-2025-37801: spi: spi-imx: Add check for spi_imx_setupxfer() (bsc#1242850).
• CVE-2025-37811: usb: chipidea: ci_hdrc_imx: fix usbmisc handling (bsc#1242907).
• CVE-2025-37837: iommu/tegra241-cmdqv: Fix warnings due to dmam_free_coherent() (bsc#1242952).
• CVE-2025-37844: cifs: avoid NULL pointer dereference in dbg call (bsc#1242946).
• CVE-2025-37859: page_pool: avoid infinite loop to schedule delayed worker (bsc#1243051).
• CVE-2025-37862: HID: pidff: Fix null pointer dereference in pidff_find_fields (bsc#1242982).
• CVE-2025-37865: net: dsa: mv88e6xxx: fix -ENOENT when deleting VLANs and MST is unsupported (bsc#1242954).
• CVE-2025-37874: net: ngbe: fix memory leak in ngbe_probe() error path (bsc#1242940).
• CVE-2025-37884: bpf: Fix deadlock between rcu_tasks_trace and event_mutex (bsc#1243060).
• CVE-2025-37909: net: lan743x: Fix memleak issue when GSO enabled (bsc#1243467).
• CVE-2025-37917: net: ethernet: mtk-star-emac: fix spinlock recursion issues on rx/tx poll (bsc#1243475).
• CVE-2025-37921: vxlan: vnifilter: Fix unlocked deletion of default FDB entry (bsc#1243480).
• CVE-2025-37923: tracing: Fix oob write in trace_seq_to_buffer() (bsc#1243551).
• CVE-2025-37927: iommu/amd: Fix potential buffer overflow in parse_ivrs_acpihid (bsc#1243620).
• CVE-2025-37933: octeon_ep: Fix host hang issue during device reboot (bsc#1243628).
• CVE-2025-37936: perf/x86/intel: KVM: Mask PEBS_ENABLE loaded for guest with vCPU's value (bsc#1243537).
• CVE-2025-37938: tracing: Verify event formats that have '%*p..' (bsc#1243544).
• CVE-2025-37945: net: phy: allow MDIO bus PM ops to start/stop state machine for phylink-controlled PHY (bsc#1243538).
• CVE-2025-37954: smb: client: Avoid…

The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2021-47212: net/mlx5: Update error handler for UCTX and UMEM (bsc#1222709).
• CVE-2021-47455: ptp: Fix possible memory leak in ptp_clock_register() (bsc#1225254).
• CVE-2021-47527: serial: core: fix transmit-buffer reset and memleak (bsc#1227768).
• CVE-2022-21546: scsi: target: Fix WRITE_SAME No Data Buffer crash (bsc#1242243).
• CVE-2022-49154: KVM: SVM: fix panic on out-of-bounds guest IRQ (bsc#1238167).
• CVE-2022-49622: netfilter: nf_tables: fix crash when nf_trace is enabled (bsc#1239042).
• CVE-2022-49731: ata: libata-core: fix NULL pointer deref in ata_host_alloc_pinfo() (bsc#1239071).
• CVE-2022-49764: kABI: workaround 'bpf: Prevent bpf program recursion for raw tracepoint probes' changes (bsc#1242301).
• CVE-2022-49780: scsi: target: tcm_loop: Fix possible name leak in tcm_loop_setup_hba_bus() (bsc#1242262).
• CVE-2022-49814: kcm: close race conditions on sk_receive_queue (bsc#1242498).
• CVE-2022-49879: ext4: fix BUG_ON() when directory entry has invalid rec_len (bsc#1242733).
• CVE-2022-49881: wifi: cfg80211: fix memory leak in query_regdb_file() (bsc#1242481).
• CVE-2022-49917: ipvs: fix WARNING in ip_vs_app_net_cleanup() (bsc#1242406).
• CVE-2022-49921: net: sched: Fix use after free in red_enqueue() (bsc#1242359).
• CVE-2022-50055: iavf: Fix adminq error handling (bsc#1245039).
• CVE-2022-50087: firmware: arm_scpi: Ensure scpi_info is not assigned if the probe fails (bsc#1245119).
• CVE-2022-50134: RDMA/hfi1: fix potential memory leak in setup_base_ctxt() (bsc#1244802).
• CVE-2022-50200: selinux: Add boundary check in put_entry() (bsc#1245149).
• CVE-2023-52500: Fixed information leaking when processing OPC_INB_SET_CONTROLLER_CONFIG command (bsc#1220883).
• CVE-2023-52927: netfilter: allow exp not to be removed in nf_ct_find_expectation (bsc#1239644).
• CVE-2023-53020: l2tp: fix lockdep splat (bsc#1240224).
• CVE-2023-53090: drm/amdkfd: Fix an illegal memory access (bsc#1242753).
• CVE-2023-53091: ext4: update s_journal_inum if it changes after journal replay (bsc#1242767).
• CVE-2023-53133: bpf, sockmap: Fix an infinite loop error when len is 0 in tcp_bpf_recvmsg_parser() (bsc#1242423).
• CVE-2024-26586: mlxsw: spectrum_acl_tcam: Fix stack corruption (bsc#1220243).
• CVE-2024-26825: nfc: nci: free rx_data_reassembly skb on NCI device cleanup (bsc#1223065).
• CVE-2024-26872: RDMA/srpt: Do not register event handler until srpt device is fully setup (bsc#1223115).
• CVE-2024-26875: media: pvrusb2: fix uaf in pvr2_context_set_notify (bsc#1223118).
• CVE-2024-35790: usb: typec: altmodes/displayport: create sysfs nodes as driver's default device attribute group (bsc#1224712).
• CVE-2024-35839: kABI fix for netfilter: bridge: replace physindev with physinif in nf_bridge_info (bsc#1224726).
• CVE-2024-38588: ftrace: Fix possible use-after-free issue in ftrace_location() (bsc#1226837).
• CVE-2024-57982: xfrm: state: fix out-of-bounds read during lookup (bsc#1237913).
• CVE-2025-21898: ftrace: Avoid potential division by zero in function_stat_show() (bsc#1240610).
• CVE-2025-21920: vlan: enforce underlying device type (bsc#1240686).
• CVE-2025-21971: net_sched: Prevent creation of classes with TC_H_ROOT (bsc#1240799).
• CVE-2025-22035: tracing: Fix use-after-free in print_graph_function_flags during tracer switching (bsc#1241544).
• CVE-2025-23149: tpm: do not start chip while suspended (bsc#1242758).
• CVE-2025-37756: net: tls: explicitly disallow disconnect (bsc#1242515).
• CVE-2025-37757: tipc: fix memory leak in tipc_link_xmit (bsc#1242521).
• CVE-2025-37781: i2c: cros-ec-tunnel: defer probe if parent EC is not present (bsc#1242575).
• CVE-2025-37800: driver core: fix potential NULL pointer dereference in dev_uevent() (bsc#1242849).
• CVE-2025-37810: usb: dwc3: gadget: check that event count does not exceed event buffer length (bsc#1242906).
• CVE-2025-37836: PCI: Fix reference…

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

The following security bugs were fixed:

• CVE-2019-11135: TSX Asynchronous Abort condition (bsc#1139073).
• CVE-2023-52888: media: mediatek: vcodec: Only free buffer VA that is not NULL (bsc#1228557).
• CVE-2024-36028: mm/hugetlb: fix DEBUG_LOCKS_WARN_ON(1) when dissolve_free_hugetlb_folio() (bsc#1225707).
• CVE-2024-36348, CVE-2024-36349, CVE-2024-36350, CVE-2024-36357: x86/process: Move the buffer clearing before MONITOR (bsc#1238896).
• CVE-2024-44963: btrfs: do not BUG_ON() when freeing tree block after error (bsc#1230216).
• CVE-2024-49568: net/smc: check v2_ext_offset/eid_cnt/ism_gid_cnt when receiving proposal msg (bsc#1235728).
• CVE-2024-49861: net: clear the dst when changing skb protocol (bsc#1245954).
• CVE-2024-57982: xfrm: state: fix out-of-bounds read during lookup (bsc#1237913).
• CVE-2024-58053: rxrpc: Fix handling of received connection abort (bsc#1238982).
• CVE-2024-56742: vfio/mlx5: Fix an unwind issue in mlx5vf_add_migration_pages() (bsc#1235613).
• CVE-2025-38062: kABI: restore layout of struct msi_desc (bsc#1245216).
• CVE-2025-38220: ext4: only dirty folios when data journaling regular files (bsc#1245966).
• CVE-2025-38244: smb: client: fix potential deadlock when reconnecting channels (bsc#1246183).
• CVE-2025-38352: posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del() (bsc#1246911).
• CVE-2025-38371: drm/v3d: Disable interrupts before resetting the GPU (bsc#1247178).
• CVE-2025-38392: idpf: convert control queue mutex to a spinlock (bsc#1247169).
• CVE-2025-38399: scsi: target: Fix NULL pointer dereference in core_scsi3_decode_spec_i_port() (bsc#1247097).
• CVE-2025-38426: drm/amdgpu: Add basic validation for RAS header (bsc#1247252).
• CVE-2025-38457: net/sched: Abort __tc_modify_qdisc if parent class does not exist (bsc#1247098).
• CVE-2025-38460: atm: clip: Fix potential null-ptr-deref in to_atmarpd() (bsc#1247143).
• CVE-2025-38465: netlink: make sure we allow at least one dump skb (bsc#1247118).
• CVE-2025-38470: kABI fix for net: vlan: fix VLAN 0 refcount imbalance of toggling (bsc#1247288).
• CVE-2025-38471: tls: always refresh the queue when reading sock (bsc#1247450).
• CVE-2025-38490: net: libwx: remove duplicate page_pool_put_full_page() (bsc#1247243).
• CVE-2025-38498: do_change_type(): refuse to operate on unmounted/not ours mounts (bsc#1247374).
• CVE-2025-21720: xfrm: delete intermediate secpath entry in packet offload mode (bsc#1238859).
• CVE-2025-21839: KVM: x86: Load DR6 with guest value only before entering .vcpu_run() loop (bsc#1239061).
• CVE-2025-21854: selftest/bpf: Add vsock test for sockmap rejecting unconnected (bsc#1239470).
• CVE-2025-21868: kABI workaround for adding an header (bsc#1240180).
• CVE-2025-21872: efi/mokvar-table: Avoid repeated map/unmap of the same page (bsc#1240323).
• CVE-2025-21898: ftrace: Avoid potential division by zero in function_stat_show() (bsc#1240610).
• CVE-2025-21899: tracing: Fix bad hist from corrupting named_triggers list (bsc#1240577).
• CVE-2025-21920: vlan: enforce underlying device type (bsc#1240686).
• CVE-2025-21938: mptcp: fix 'scheduling while atomic' in mptcp_pm_nl_append_new_local_addr (bsc#1240723).
• CVE-2025-21959: netfilter: nf_conncount: Fully initialize struct nf_conncount_tuple in insert_tree() (bsc#1240814).
• CVE-2025-21997: xsk: fix an integer overflow in xp_create_and_assign_umem() (bsc#1240823).
• CVE-2025-22035: tracing: Fix use-after-free in print_graph_function_flags during tracer switching (bsc#1241544).
• CVE-2025-22090: mm: (un)track_pfn_copy() fix + doc improvements (bsc#1241537).
• CVE-2025-22111: kABI fix for net: Remove RTNL dance for SIOCBRADDIF and SIOCBRDELIF (bsc#1241572).
• CVE-2025-22113: ext4: define ext4_journal_destroy wrapper (bsc#1241617).
• CVE-2025-23155: net: stmmac: Fix accessing freed irq affinity_hint (bsc#1242573).
• CVE-2025-23163: net:…

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-2023-52888: media: mediatek: vcodec: Only free buffer VA that is not NULL (bsc#1228557).
• CVE-2024-46713: kabi fix for perf/aux: Fix AUX buffer serialization (bsc#1230581).
• CVE-2024-50223: sched/numa: Fix the potential null pointer dereference in (bsc#1233192).
• CVE-2024-53135: KVM: VMX: Bury Intel PT virtualization (guest/host mode) behind CONFIG_BROKEN (bsc#1234154).
• CVE-2024-54458: scsi: ufs: bsg: Set bsg_queue to NULL after removal (bsc#1238992).
• CVE-2025-21648: netfilter: conntrack: clamp maximum hashtable size to INT_MAX (bsc#1236142).
• CVE-2025-21702: pfifo_tail_enqueue: Drop new packet when sch->limit == 0 (bsc#1237312).
• CVE-2025-21787: team: better TEAM_OPTION_TYPE_STRING validation (bsc#1238774).
• CVE-2025-21814: ptp: Ensure info->enable callback is always set (bsc#1238473).
• CVE-2025-21919: sched/fair: Fix potential memory corruption in child_cfs_rq_on_list (bsc#1240593).
• CVE-2025-22021: netfilter: socket: Lookup orig tuple for IPv6 SNAT (bsc#1241282).
• CVE-2025-22030: mm: zswap: fix crypto_free_acomp() deadlock in zswap_cpu_comp_dead() (bsc#1241376).
• CVE-2025-22056: netfilter: nft_tunnel: fix geneve_opt type confusion addition (bsc#1241525).
• CVE-2025-22057: net: decrease cached dst counters in dst_release (bsc#1241533).
• CVE-2025-22063: netlabel: Fix NULL pointer exception caused by CALIPSO on IPv4 sockets (bsc#1241351).
• CVE-2025-22070: fs/9p: fix NULL pointer dereference on mkdir (bsc#1241305).
• CVE-2025-22103: net: fix NULL pointer dereference in l3mdev_l3_rcv (bsc#1241448).
• CVE-2025-23140: misc: pci_endpoint_test: Avoid issue of interrupts remaining after request_irq error (bsc#1242763).
• CVE-2025-23150: ext4: fix off-by-one error in do_split (bsc#1242513).
• CVE-2025-23160: media: mediatek: vcodec: Fix a resource leak related to the scp device in FW initialization (bsc#1242507).
• CVE-2025-37743: wifi: ath12k: Avoid memory leak while enabling statistics (bsc#1242163).
• CVE-2025-37748: iommu/mediatek: Fix NULL pointer deference in mtk_iommu_device_group (bsc#1242523).
• CVE-2025-37749: net: ppp: Add bound checking for skb data on ppp_sync_txmung (bsc#1242859).
• CVE-2025-37750: smb: client: fix UAF in decryption with multichannel (bsc#1242510).
• CVE-2025-37755: net: libwx: handle page_pool_dev_alloc_pages error (bsc#1242506).
• CVE-2025-37773: virtiofs: add filesystem context source name check (bsc#1242502).
• CVE-2025-37780: isofs: Prevent the use of too small fid (bsc#1242786).
• CVE-2025-37787: net: dsa: mv88e6xxx: avoid unregistering devlink regions which were never registered (bsc#1242585).
• CVE-2025-37789: net: openvswitch: fix nested key length validation in the set() action (bsc#1242762).
• CVE-2025-37790: net: mctp: Set SOCK_RCU_FREE (bsc#1242509).
• CVE-2025-37797: net_sched: hfsc: Fix a UAF vulnerability in class handling (bsc#1242417).
• CVE-2025-37800: driver core: fix potential NULL pointer dereference in dev_uevent() (bsc#1242849).
• CVE-2025-37803: udmabuf: fix a buf size overflow issue during udmabuf creation (bsc#1242852).
• CVE-2025-37804: io_uring: always do atomic put from iowq (bsc#1242854).
• CVE-2025-37809: usb: typec: class: Unlocked on error in typec_register_partner() (bsc#1242856).
• CVE-2025-37820: xen-netfront: handle NULL returned by xdp_convert_buff_to_frame() (bsc#1242866).
• CVE-2025-37823: net_sched: hfsc: Fix a potential UAF in hfsc_dequeue() too (bsc#1242924).
• CVE-2025-37824: tipc: fix NULL pointer dereference in tipc_mon_reinit_self() (bsc#1242867).
• CVE-2025-37829: cpufreq: scpi: Fix null-ptr-deref in scpi_cpufreq_get_rate() (bsc#1242875).
• CVE-2025-37830: cpufreq: scmi: Fix null-ptr-deref in scmi_cpufreq_get_rate() (bsc#1242860).
• CVE-2025-37831: cpufreq: apple-soc: Fix null-ptr-deref in apple_soc_cpufreq_get_rate() (bsc#1242861).
• CVE-2025-37833: net/niu: Niu requires MSIX ENTRY_DATA…

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-2023-52888: media: mediatek: vcodec: Only free buffer VA that is not NULL (bsc#1228557).
• CVE-2024-46713: kabi fix for perf/aux: Fix AUX buffer serialization (bsc#1230581).
• CVE-2024-49568: net/smc: check v2_ext_offset/eid_cnt/ism_gid_cnt when receiving proposal msg (bsc#1235728).
• CVE-2024-50223: sched/numa: Fix the potential null pointer dereference in (bsc#1233192).
• CVE-2024-53135: KVM: VMX: Bury Intel PT virtualization (guest/host mode) behind CONFIG_BROKEN (bsc#1234154).
• CVE-2024-54458: scsi: ufs: bsg: Set bsg_queue to NULL after removal (bsc#1238992).
• CVE-2025-21648: netfilter: conntrack: clamp maximum hashtable size to INT_MAX (bsc#1236142).
• CVE-2025-21702: pfifo_tail_enqueue: Drop new packet when sch->limit == 0 (bsc#1237312).
• CVE-2025-21787: team: better TEAM_OPTION_TYPE_STRING validation (bsc#1238774).
• CVE-2025-21814: ptp: Ensure info->enable callback is always set (bsc#1238473).
• CVE-2025-21868: kABI workaround for adding an header (bsc#1240180).
• CVE-2025-21919: sched/fair: Fix potential memory corruption in child_cfs_rq_on_list (bsc#1240593).
• CVE-2025-21938: mptcp: fix 'scheduling while atomic' in mptcp_pm_nl_append_new_local_addr (bsc#1240723).
• CVE-2025-21997: xsk: fix an integer overflow in xp_create_and_assign_umem() (bsc#1240823).
• CVE-2025-22021: netfilter: socket: Lookup orig tuple for IPv6 SNAT (bsc#1241282).
• CVE-2025-22030: mm: zswap: fix crypto_free_acomp() deadlock in zswap_cpu_comp_dead() (bsc#1241376).
• CVE-2025-22056: netfilter: nft_tunnel: fix geneve_opt type confusion addition (bsc#1241525).
• CVE-2025-22057: net: decrease cached dst counters in dst_release (bsc#1241533).
• CVE-2025-22063: netlabel: Fix NULL pointer exception caused by CALIPSO on IPv4 sockets (bsc#1241351).
• CVE-2025-22070: fs/9p: fix NULL pointer dereference on mkdir (bsc#1241305).
• CVE-2025-22103: net: fix NULL pointer dereference in l3mdev_l3_rcv (bsc#1241448).
• CVE-2025-22113: ext4: define ext4_journal_destroy wrapper (bsc#1241617).
• CVE-2025-23140: misc: pci_endpoint_test: Avoid issue of interrupts remaining after request_irq error (bsc#1242763).
• CVE-2025-23150: ext4: fix off-by-one error in do_split (bsc#1242513).
• CVE-2025-23155: net: stmmac: Fix accessing freed irq affinity_hint (bsc#1242573).
• CVE-2025-23160: media: mediatek: vcodec: Fix a resource leak related to the scp device in FW initialization (bsc#1242507).
• CVE-2025-37738: ext4: ignore xattrs past end (bsc#1242846).
• CVE-2025-37743: wifi: ath12k: Avoid memory leak while enabling statistics (bsc#1242163).
• CVE-2025-37748: iommu/mediatek: Fix NULL pointer deference in mtk_iommu_device_group (bsc#1242523).
• CVE-2025-37749: net: ppp: Add bound checking for skb data on ppp_sync_txmung (bsc#1242859).
• CVE-2025-37750: smb: client: fix UAF in decryption with multichannel (bsc#1242510).
• CVE-2025-37752: net_sched: sch_sfq: move the limit validation (bsc#1242504).
• CVE-2025-37755: net: libwx: handle page_pool_dev_alloc_pages error (bsc#1242506).
• CVE-2025-37773: virtiofs: add filesystem context source name check (bsc#1242502).
• CVE-2025-37780: isofs: Prevent the use of too small fid (bsc#1242786).
• CVE-2025-37787: net: dsa: mv88e6xxx: avoid unregistering devlink regions which were never registered (bsc#1242585).
• CVE-2025-37789: net: openvswitch: fix nested key length validation in the set() action (bsc#1242762).
• CVE-2025-37790: net: mctp: Set SOCK_RCU_FREE (bsc#1242509).
• CVE-2025-37797: net_sched: hfsc: Fix a UAF vulnerability in class handling (bsc#1242417).
• CVE-2025-37800: driver core: fix potential NULL pointer dereference in dev_uevent() (bsc#1242849).
• CVE-2025-37801: spi: spi-imx: Add check for spi_imx_setupxfer() (bsc#1242850).
• CVE-2025-37803: udmabuf: fix a buf size overflow issue during udmabuf creation (bsc#1242852).
• CVE-2025-37804: io_uring: always 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-2023-52888: media: mediatek: vcodec: Only free buffer VA that is not NULL (bsc#1228557).
• CVE-2024-46713: kabi fix for perf/aux: Fix AUX buffer serialization (bsc#1230581).
• CVE-2024-50223: sched/numa: Fix the potential null pointer dereference in (bsc#1233192).
• CVE-2024-53135: KVM: VMX: Bury Intel PT virtualization (guest/host mode) behind CONFIG_BROKEN (bsc#1234154).
• CVE-2024-54458: scsi: ufs: bsg: Set bsg_queue to NULL after removal (bsc#1238992).
• CVE-2025-21648: netfilter: conntrack: clamp maximum hashtable size to INT_MAX (bsc#1236142).
• CVE-2025-21702: pfifo_tail_enqueue: Drop new packet when sch->limit == 0 (bsc#1237312).
• CVE-2025-21787: team: better TEAM_OPTION_TYPE_STRING validation (bsc#1238774).
• CVE-2025-21814: ptp: Ensure info->enable callback is always set (bsc#1238473).
• CVE-2025-21919: sched/fair: Fix potential memory corruption in child_cfs_rq_on_list (bsc#1240593).
• CVE-2025-22021: netfilter: socket: Lookup orig tuple for IPv6 SNAT (bsc#1241282).
• CVE-2025-22030: mm: zswap: fix crypto_free_acomp() deadlock in zswap_cpu_comp_dead() (bsc#1241376).
• CVE-2025-22056: netfilter: nft_tunnel: fix geneve_opt type confusion addition (bsc#1241525).
• CVE-2025-22057: net: decrease cached dst counters in dst_release (bsc#1241533).
• CVE-2025-22063: netlabel: Fix NULL pointer exception caused by CALIPSO on IPv4 sockets (bsc#1241351).
• CVE-2025-22070: fs/9p: fix NULL pointer dereference on mkdir (bsc#1241305).
• CVE-2025-22103: net: fix NULL pointer dereference in l3mdev_l3_rcv (bsc#1241448).
• CVE-2025-23140: misc: pci_endpoint_test: Avoid issue of interrupts remaining after request_irq error (bsc#1242763).
• CVE-2025-23150: ext4: fix off-by-one error in do_split (bsc#1242513).
• CVE-2025-23160: media: mediatek: vcodec: Fix a resource leak related to the scp device in FW initialization (bsc#1242507).
• CVE-2025-37743: wifi: ath12k: Avoid memory leak while enabling statistics (bsc#1242163).
• CVE-2025-37748: iommu/mediatek: Fix NULL pointer deference in mtk_iommu_device_group (bsc#1242523).
• CVE-2025-37749: net: ppp: Add bound checking for skb data on ppp_sync_txmung (bsc#1242859).
• CVE-2025-37750: smb: client: fix UAF in decryption with multichannel (bsc#1242510).
• CVE-2025-37755: net: libwx: handle page_pool_dev_alloc_pages error (bsc#1242506).
• CVE-2025-37773: virtiofs: add filesystem context source name check (bsc#1242502).
• CVE-2025-37780: isofs: Prevent the use of too small fid (bsc#1242786).
• CVE-2025-37787: net: dsa: mv88e6xxx: avoid unregistering devlink regions which were never registered (bsc#1242585).
• CVE-2025-37789: net: openvswitch: fix nested key length validation in the set() action (bsc#1242762).
• CVE-2025-37790: net: mctp: Set SOCK_RCU_FREE (bsc#1242509).
• CVE-2025-37797: net_sched: hfsc: Fix a UAF vulnerability in class handling (bsc#1242417).
• CVE-2025-37800: driver core: fix potential NULL pointer dereference in dev_uevent() (bsc#1242849).
• CVE-2025-37803: udmabuf: fix a buf size overflow issue during udmabuf creation (bsc#1242852).
• CVE-2025-37804: io_uring: always do atomic put from iowq (bsc#1242854).
• CVE-2025-37809: usb: typec: class: Unlocked on error in typec_register_partner() (bsc#1242856).
• CVE-2025-37820: xen-netfront: handle NULL returned by xdp_convert_buff_to_frame() (bsc#1242866).
• CVE-2025-37823: net_sched: hfsc: Fix a potential UAF in hfsc_dequeue() too (bsc#1242924).
• CVE-2025-37824: tipc: fix NULL pointer dereference in tipc_mon_reinit_self() (bsc#1242867).
• CVE-2025-37829: cpufreq: scpi: Fix null-ptr-deref in scpi_cpufreq_get_rate() (bsc#1242875).
• CVE-2025-37830: cpufreq: scmi: Fix null-ptr-deref in scmi_cpufreq_get_rate() (bsc#1242860).
• CVE-2025-37831: cpufreq: apple-soc: Fix null-ptr-deref in apple_soc_cpufreq_get_rate() (bsc#1242861).
• CVE-2025-37833: net/niu: Niu requires MSIX ENTRY_DATA…

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-2023-52888: media: mediatek: vcodec: Only free buffer VA that is not NULL (bsc#1228557).
• CVE-2024-46713: kabi fix for perf/aux: Fix AUX buffer serialization (bsc#1230581).
• CVE-2024-49568: net/smc: check v2_ext_offset/eid_cnt/ism_gid_cnt when receiving proposal msg (bsc#1235728).
• CVE-2024-50223: sched/numa: Fix the potential null pointer dereference in (bsc#1233192).
• CVE-2024-53135: KVM: VMX: Bury Intel PT virtualization (guest/host mode) behind CONFIG_BROKEN (bsc#1234154).
• CVE-2024-54458: scsi: ufs: bsg: Set bsg_queue to NULL after removal (bsc#1238992).
• CVE-2025-21648: netfilter: conntrack: clamp maximum hashtable size to INT_MAX (bsc#1236142).
• CVE-2025-21702: pfifo_tail_enqueue: Drop new packet when sch->limit == 0 (bsc#1237312).
• CVE-2025-21787: team: better TEAM_OPTION_TYPE_STRING validation (bsc#1238774).
• CVE-2025-21814: ptp: Ensure info->enable callback is always set (bsc#1238473).
• CVE-2025-21868: kABI workaround for adding an header (bsc#1240180).
• CVE-2025-21919: sched/fair: Fix potential memory corruption in child_cfs_rq_on_list (bsc#1240593).
• CVE-2025-21938: mptcp: fix 'scheduling while atomic' in mptcp_pm_nl_append_new_local_addr (bsc#1240723).
• CVE-2025-21997: xsk: fix an integer overflow in xp_create_and_assign_umem() (bsc#1240823).
• CVE-2025-22021: netfilter: socket: Lookup orig tuple for IPv6 SNAT (bsc#1241282).
• CVE-2025-22030: mm: zswap: fix crypto_free_acomp() deadlock in zswap_cpu_comp_dead() (bsc#1241376).
• CVE-2025-22056: netfilter: nft_tunnel: fix geneve_opt type confusion addition (bsc#1241525).
• CVE-2025-22057: net: decrease cached dst counters in dst_release (bsc#1241533).
• CVE-2025-22063: netlabel: Fix NULL pointer exception caused by CALIPSO on IPv4 sockets (bsc#1241351).
• CVE-2025-22070: fs/9p: fix NULL pointer dereference on mkdir (bsc#1241305).
• CVE-2025-22103: net: fix NULL pointer dereference in l3mdev_l3_rcv (bsc#1241448).
• CVE-2025-22113: ext4: define ext4_journal_destroy wrapper (bsc#1241617).
• CVE-2025-23140: misc: pci_endpoint_test: Avoid issue of interrupts remaining after request_irq error (bsc#1242763).
• CVE-2025-23150: ext4: fix off-by-one error in do_split (bsc#1242513).
• CVE-2025-23155: net: stmmac: Fix accessing freed irq affinity_hint (bsc#1242573).
• CVE-2025-23160: media: mediatek: vcodec: Fix a resource leak related to the scp device in FW initialization (bsc#1242507).
• CVE-2025-37738: ext4: ignore xattrs past end (bsc#1242846).
• CVE-2025-37743: wifi: ath12k: Avoid memory leak while enabling statistics (bsc#1242163).
• CVE-2025-37748: iommu/mediatek: Fix NULL pointer deference in mtk_iommu_device_group (bsc#1242523).
• CVE-2025-37749: net: ppp: Add bound checking for skb data on ppp_sync_txmung (bsc#1242859).
• CVE-2025-37750: smb: client: fix UAF in decryption with multichannel (bsc#1242510).
• CVE-2025-37752: net_sched: sch_sfq: move the limit validation (bsc#1242504).
• CVE-2025-37755: net: libwx: handle page_pool_dev_alloc_pages error (bsc#1242506).
• CVE-2025-37773: virtiofs: add filesystem context source name check (bsc#1242502).
• CVE-2025-37780: isofs: Prevent the use of too small fid (bsc#1242786).
• CVE-2025-37787: net: dsa: mv88e6xxx: avoid unregistering devlink regions which were never registered (bsc#1242585).
• CVE-2025-37789: net: openvswitch: fix nested key length validation in the set() action (bsc#1242762).
• CVE-2025-37790: net: mctp: Set SOCK_RCU_FREE (bsc#1242509).
• CVE-2025-37797: net_sched: hfsc: Fix a UAF vulnerability in class handling (bsc#1242417).
• CVE-2025-37800: driver core: fix potential NULL pointer dereference in dev_uevent() (bsc#1242849).
• CVE-2025-37801: spi: spi-imx: Add check for spi_imx_setupxfer() (bsc#1242850).
• CVE-2025-37803: udmabuf: fix a buf size overflow issue during udmabuf creation (bsc#1242852).
• CVE-2025-37804: io_uring: always do…

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;
• PowerPC architecture;
• RISC-V architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• Compute Acceleration Framework;
• ACPI drivers;
• Serial ATA and Parallel ATA drivers;
• Drivers core;
• Ublk userspace block driver;
• Bluetooth drivers;
• Bus devices;
• TPM device driver;
• Clock framework and drivers;
• CPU frequency scaling framework;
• Buffer Sharing and Synchronization framework;
• DMA engine subsystem;
• GPU drivers;
• HID subsystem;
• HSI subsystem;
• I2C subsystem;
• I3C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• MCB driver;
• Multiple devices driver;
• Media drivers;
• MemoryStick subsystem;
• Multifunction device drivers;
• Microchip PCI driver;
• Intel Management Engine Interface driver;
• PCI Endpoint Test driver;
• MTD block device drivers;
• Network drivers;
• Ethernet bonding driver;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• NTB driver;
• NVME drivers;
• PCI subsystem;
• Synopsys DesignWare PCIe PMU;
• Mellanox platform drivers;
• PWM drivers;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI subsystem;
• Samsung SoC drivers;
• SPI subsystem;
• GPIB drivers;
• VideoCore services drivers;
• Thermal drivers;
• TTY drivers;
• UFS subsystem;
• Cadence USB3 driver;
• ChipIdea USB driver;
• USB Device Class drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• USB Type-C support driver;
• Virtio Host (VHOST) subsystem;
• Backlight driver;
• Framebuffer layer;
• W1 Dallas's 1-wire bus driver;
• 9P distributed file system;
• File systems infrastructure;
• BTRFS file system;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) server daemon;
• NTFS3 file system;
• Overlay file system;
• SMB network file system;
• Ethernet bridge;
• io_uring subsystem;
• Perf events;
• Memory management;
• UProbes tracing;
• Amateur Radio drivers;
• SCTP protocol;
• Network sockets;
• RDMA verbs API;
• BPF subsystem;
• Kernel fork() syscall;
• Hibernation control;
• Scheduler infrastructure;
• Tracing infrastructure;
• Watch queue notification mechanism;
• Vector I/O iterator library;
• 802.1Q VLAN protocol;
• 9P file system network protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Networking core;
• Distributed Switch Architecture;
• Ethtool driver;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Management Component Transport Protocol (MCTP);
• Multipath TCP;
• Netfilter;
• Open vSwitch;
• Network traffic control;
• TIPC protocol;
• TLS protocol;
• Wireless networking;
• ALSA framework;
• WCD audio codecs;
• SoC Audio for Freescale CPUs drivers;
• SoC Audio generic drivers;
• Intel ASoC drivers;
• QCOM ASoC drivers;
• Virtio sound driver;
• CPU Power monitoring subsystem; (CVE-2025-37806, CVE-2025-22084, CVE-2025-39688, CVE-2025-22030, CVE-2025-37754, CVE-2025-37783, CVE-2025-37825, CVE-2025-37752, CVE-2025-22104, CVE-2025-40014, CVE-2025-22103, CVE-2025-37874, CVE-2025-37773, CVE-2025-37741, CVE-2025-37763, CVE-2025-37859, CVE-2025-37779, CVE-2025-23155, CVE-2025-23143, CVE-2025-37788, CVE-2025-22028, CVE-2024-58096, CVE-2025-37842, CVE-2025-37854, CVE-2025-38637, CVE-2024-58097, CVE-2023-53034, CVE-2025-37797, CVE-2025-37851, CVE-2025-37941, CVE-2025-37942, CVE-2025-37748, CVE-2025-37982, CVE-2025-22058, CVE-2025-37781, CVE-2025-23130, CVE-2025-23149, CVE-2025-23146, CVE-2025-37809, CVE-2025-37801, CVE-2025-22080,…

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;
• PowerPC architecture;
• RISC-V architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• Compute Acceleration Framework;
• ACPI drivers;
• Serial ATA and Parallel ATA drivers;
• Drivers core;
• Ublk userspace block driver;
• Bluetooth drivers;
• Bus devices;
• TPM device driver;
• Clock framework and drivers;
• CPU frequency scaling framework;
• Buffer Sharing and Synchronization framework;
• DMA engine subsystem;
• GPU drivers;
• HID subsystem;
• HSI subsystem;
• I2C subsystem;
• I3C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• MCB driver;
• Multiple devices driver;
• Media drivers;
• MemoryStick subsystem;
• Multifunction device drivers;
• Microchip PCI driver;
• Intel Management Engine Interface driver;
• PCI Endpoint Test driver;
• MTD block device drivers;
• Network drivers;
• Ethernet bonding driver;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• NTB driver;
• NVME drivers;
• PCI subsystem;
• Synopsys DesignWare PCIe PMU;
• Mellanox platform drivers;
• PWM drivers;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI subsystem;
• Samsung SoC drivers;
• SPI subsystem;
• GPIB drivers;
• VideoCore services drivers;
• Thermal drivers;
• TTY drivers;
• UFS subsystem;
• Cadence USB3 driver;
• ChipIdea USB driver;
• USB Device Class drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• USB Type-C support driver;
• Virtio Host (VHOST) subsystem;
• Backlight driver;
• Framebuffer layer;
• W1 Dallas's 1-wire bus driver;
• 9P distributed file system;
• File systems infrastructure;
• BTRFS file system;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) server daemon;
• NTFS3 file system;
• Overlay file system;
• SMB network file system;
• Ethernet bridge;
• io_uring subsystem;
• Perf events;
• Memory management;
• UProbes tracing;
• Amateur Radio drivers;
• SCTP protocol;
• Network sockets;
• RDMA verbs API;
• BPF subsystem;
• Kernel fork() syscall;
• Hibernation control;
• Scheduler infrastructure;
• Tracing infrastructure;
• Watch queue notification mechanism;
• Vector I/O iterator library;
• 802.1Q VLAN protocol;
• 9P file system network protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Networking core;
• Distributed Switch Architecture;
• Ethtool driver;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Management Component Transport Protocol (MCTP);
• Multipath TCP;
• Netfilter;
• Open vSwitch;
• Network traffic control;
• TIPC protocol;
• TLS protocol;
• Wireless networking;
• ALSA framework;
• WCD audio codecs;
• SoC Audio for Freescale CPUs drivers;
• SoC Audio generic drivers;
• Intel ASoC drivers;
• QCOM ASoC drivers;
• Virtio sound driver;
• CPU Power monitoring subsystem; (CVE-2025-37806, CVE-2025-22084, CVE-2025-39688, CVE-2025-22030, CVE-2025-37754, CVE-2025-37783, CVE-2025-37825, CVE-2025-37752, CVE-2025-22104, CVE-2025-40014, CVE-2025-22103, CVE-2025-37874, CVE-2025-37773, CVE-2025-37741, CVE-2025-37763, CVE-2025-37859, CVE-2025-37779, CVE-2025-23155, CVE-2025-23143, CVE-2025-37788, CVE-2025-22028, CVE-2024-58096, CVE-2025-37842, CVE-2025-37854, CVE-2025-38637, CVE-2024-58097, CVE-2023-53034, CVE-2025-37797, CVE-2025-37851, CVE-2025-37941, CVE-2025-37942, CVE-2025-37748, CVE-2025-37982, CVE-2025-22058, CVE-2025-37781, CVE-2025-23130, CVE-2025-23149, CVE-2025-23146, CVE-2025-37809, CVE-2025-37801, CVE-2025-22080,…

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;
• PowerPC architecture;
• RISC-V architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• Compute Acceleration Framework;
• ACPI drivers;
• Serial ATA and Parallel ATA drivers;
• Drivers core;
• Ublk userspace block driver;
• Bluetooth drivers;
• Bus devices;
• TPM device driver;
• Clock framework and drivers;
• CPU frequency scaling framework;
• Buffer Sharing and Synchronization framework;
• DMA engine subsystem;
• GPU drivers;
• HID subsystem;
• HSI subsystem;
• I2C subsystem;
• I3C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• MCB driver;
• Multiple devices driver;
• Media drivers;
• MemoryStick subsystem;
• Multifunction device drivers;
• Microchip PCI driver;
• Intel Management Engine Interface driver;
• PCI Endpoint Test driver;
• MTD block device drivers;
• Network drivers;
• Ethernet bonding driver;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• NTB driver;
• NVME drivers;
• PCI subsystem;
• Synopsys DesignWare PCIe PMU;
• Mellanox platform drivers;
• PWM drivers;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI subsystem;
• Samsung SoC drivers;
• SPI subsystem;
• GPIB drivers;
• VideoCore services drivers;
• Thermal drivers;
• TTY drivers;
• UFS subsystem;
• Cadence USB3 driver;
• ChipIdea USB driver;
• USB Device Class drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• USB Type-C support driver;
• Virtio Host (VHOST) subsystem;
• Backlight driver;
• Framebuffer layer;
• W1 Dallas's 1-wire bus driver;
• 9P distributed file system;
• File systems infrastructure;
• BTRFS file system;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) server daemon;
• NTFS3 file system;
• Overlay file system;
• SMB network file system;
• Ethernet bridge;
• io_uring subsystem;
• Perf events;
• Memory management;
• UProbes tracing;
• Amateur Radio drivers;
• SCTP protocol;
• Network sockets;
• RDMA verbs API;
• BPF subsystem;
• Kernel fork() syscall;
• Hibernation control;
• Scheduler infrastructure;
• Tracing infrastructure;
• Watch queue notification mechanism;
• Vector I/O iterator library;
• 802.1Q VLAN protocol;
• 9P file system network protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Networking core;
• Distributed Switch Architecture;
• Ethtool driver;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Management Component Transport Protocol (MCTP);
• Multipath TCP;
• Netfilter;
• Open vSwitch;
• Network traffic control;
• TIPC protocol;
• TLS protocol;
• Wireless networking;
• ALSA framework;
• WCD audio codecs;
• SoC Audio for Freescale CPUs drivers;
• SoC Audio generic drivers;
• Intel ASoC drivers;
• QCOM ASoC drivers;
• Virtio sound driver;
• CPU Power monitoring subsystem; (CVE-2025-37806, CVE-2025-22084, CVE-2025-39688, CVE-2025-22030, CVE-2025-37754, CVE-2025-37783, CVE-2025-37825, CVE-2025-37752, CVE-2025-22104, CVE-2025-40014, CVE-2025-22103, CVE-2025-37874, CVE-2025-37773, CVE-2025-37741, CVE-2025-37763, CVE-2025-37859, CVE-2025-37779, CVE-2025-23155, CVE-2025-23143, CVE-2025-37788, CVE-2025-22028, CVE-2024-58096, CVE-2025-37842, CVE-2025-37854, CVE-2025-38637, CVE-2024-58097, CVE-2023-53034, CVE-2025-37797, CVE-2025-37851, CVE-2025-37941, CVE-2025-37942, CVE-2025-37748, CVE-2025-37982, CVE-2025-22058, CVE-2025-37781, CVE-2025-23130, CVE-2025-23149, CVE-2025-23146, CVE-2025-37809, CVE-2025-37801, CVE-2025-22080,…

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; …

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; …

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; …

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; …