CVE-2025-21957

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

scsi: qla1280: Fix kernel oops when debug level > 2

A null dereference or oops exception will eventually occur when qla1280.c driver is compiled with DEBUG_QLA1280 enabled and ql_debug_level > 2. I think its clear from the code that the intention here is sg_dma_len(s) not length of sg_next(s) when printing the debug info.

In the Linux kernel, the following vulnerability has been resolved: scsi: qla1280: Fix kernel oops when debug level > 2 A null dereference or oops exception will eventually occur when qla1280.c driver is compiled with DEBUG_QLA1280 enabled and ql_debug_level > 2. I think its clear from the code that the intention here is sg_dma_len(s) not length of sg_next(s) when printing the debug info.

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

PCI/ASPM: Fix link state exit during switch upstream function removal

Before 456d8aa37d0f ("PCI/ASPM: Disable ASPM on MFD function removal to avoid use-after-free"), we would free the ASPM link only after the last function on the bus pertaining to the given link was removed.

That was too late. If function 0 is removed before sibling function, link->downstream would point to free'd memory after.

After above change, we freed the ASPM parent link state upon any function removal on the bus pertaining to a given link.

That is too early. If the link is to a PCIe switch with MFD on the upstream port, then removing functions other than 0 first would free a link which still remains parent_link to the remaining downstream ports.

The resulting GPFs are especially frequent during hot-unplug, because pciehp removes devices on the link bus in reverse order.

On that switch, function 0 is the virtual P2P bridge to the internal bus. Free exactly when function 0 is removed -- before the parent link is obsolete, but after all subordinate links are gone.

kwilczynski: commit log

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

jfs: add check read-only before truncation in jfs_truncate_nolock()

Added a check for "read-only" mode in the jfs_truncate_nolock function to avoid errors related to writing to a read-only filesystem.

Call stack:

block_write_begin() { jfs_write_failed() { jfs_truncate() { jfs_truncate_nolock() { txEnd() { ... log = JFS_SBI(tblk->sb)->log; // (log == NULL)

If the isReadOnly(ip) condition is triggered in jfs_truncate_nolock, the function execution will stop, and no further data modification will occur. Instead, the xtTruncate function will be called with the "COMMIT_WMAP" flag, preventing modifications in "read-only" mode.(CVE-2024-58094)

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

vmxnet3: Fix packet corruption in vmxnet3_xdp_xmit_frame

Andrew and Nikolay reported connectivity issues with Cilium's service load-balancing in case of vmxnet3.

If a BPF program for native XDP adds an encapsulation header such as IPIP and transmits the packet out the same interface, then in case of vmxnet3 a corrupted packet is being sent and subsequently dropped on the path.

vmxnet3_xdp_xmit_frame() which is called e.g. via vmxnet3_run_xdp() through vmxnet3_xdp_xmit_back() calculates an incorrect DMA address:

page = virt_to_page(xdpf->data); tbi->dma_addr = page_pool_get_dma_addr(page) + VMXNET3_XDP_HEADROOM; dma_sync_single_for_device(&adapter->pdev->dev, tbi->dma_addr, buf_size, DMA_TO_DEVICE);

The above assumes a fixed offset (VMXNET3_XDP_HEADROOM), but the XDP BPF program could have moved xdp->data. While the passed buf_size is correct (xdpf->len), the dma_addr needs to have a dynamic offset which can be calculated as xdpf->data - (void *)xdpf, that is, xdp->data - xdp->data_hard_start.(CVE-2024-58099)

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

rds: sysctl: rds_tcp_{rcv,snd}buf: avoid using current->nsproxy

As mentioned in a previous commit of this series, using the 'net' structure via 'current' is not recommended for different reasons:

• Inconsistency: getting info from the reader's/writer's netns vs only from the opener's netns.

• current->nsproxy can be NULL in some cases, resulting in an 'Oops' (null-ptr-deref), e.g. when the current task is exiting, as spotted by syzbot [1] using acct(2).

The per-netns structure can be obtained from the table->data using container_of(), then the 'net' one…

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

PCI/ASPM: Fix link state exit during switch upstream function removal

Before 456d8aa37d0f ("PCI/ASPM: Disable ASPM on MFD function removal to avoid use-after-free"), we would free the ASPM link only after the last function on the bus pertaining to the given link was removed.

That was too late. If function 0 is removed before sibling function, link->downstream would point to free'd memory after.

After above change, we freed the ASPM parent link state upon any function removal on the bus pertaining to a given link.

That is too early. If the link is to a PCIe switch with MFD on the upstream port, then removing functions other than 0 first would free a link which still remains parent_link to the remaining downstream ports.

The resulting GPFs are especially frequent during hot-unplug, because pciehp removes devices on the link bus in reverse order.

On that switch, function 0 is the virtual P2P bridge to the internal bus. Free exactly when function 0 is removed -- before the parent link is obsolete, but after all subordinate links are gone.

kwilczynski: commit log

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

jfs: add check read-only before truncation in jfs_truncate_nolock()

Added a check for "read-only" mode in the jfs_truncate_nolock function to avoid errors related to writing to a read-only filesystem.

Call stack:

block_write_begin() { jfs_write_failed() { jfs_truncate() { jfs_truncate_nolock() { txEnd() { ... log = JFS_SBI(tblk->sb)->log; // (log == NULL)

If the isReadOnly(ip) condition is triggered in jfs_truncate_nolock, the function execution will stop, and no further data modification will occur. Instead, the xtTruncate function will be called with the "COMMIT_WMAP" flag, preventing modifications in "read-only" mode.(CVE-2024-58094)

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

rds: sysctl: rds_tcp_{rcv,snd}buf: avoid using current->nsproxy

As mentioned in a previous commit of this series, using the 'net' structure via 'current' is not recommended for different reasons:

• Inconsistency: getting info from the reader's/writer's netns vs only from the opener's netns.

• current->nsproxy can be NULL in some cases, resulting in an 'Oops' (null-ptr-deref), e.g. when the current task is exiting, as spotted by syzbot [1] using acct(2).

The per-netns structure can be obtained from the table->data using container_of(), then the 'net' one can be retrieved from the listen socket (if available).(CVE-2025-21635)

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

HID: appleir: Fix potential NULL dereference at raw event handle

Syzkaller reports a NULL pointer dereference issue in input_event().

BUG: KASAN: null-ptr-deref in instrument_atomic_read include/linux/instrumented.h:68 [inline] BUG: KASAN: null-ptr-deref in _test_bit include/asm-generic/bitops/instrumented-non-atomic.h:141 [inline] BUG: KASAN: null-ptr-deref in is_event_supported drivers/input/input.c:67 [inline] BUG: KASAN: null-ptr-deref in input_event+0x42/0xa0 drivers/input/input.c:395 Read of size 8 at addr 0000000000000028 by task syz-executor199/2949

CPU: 0 UID: 0 PID: 2949 Comm: syz-executor199 Not tainted 6.13.0-rc4-syzkaller-00076-gf097a36ef88d #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Call Trace: <IRQ> __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:120 kasan_report+0xd9/0x110 mm/kasan/report.c:602 check_region_inline mm/kasan/generic.c:183 [inline] kasan_check_range+0xef/0x1a0 mm/kasan/generic.c:189 instrument_atomic_read…

Root has patched CVE-2025-21957 in the linux package for Root:Ubuntu:24.04. Multiple fixed versions available.

In the Linux kernel, the following vulnerability has been resolved: scsi: qla1280: Fix kernel oops when debug level > 2 A null dereference or oops exception will eventually occur when qla1280.c driver is compiled with DEBUG_QLA1280 enabled and ql_debug_level > 2. I think its clear from the code that the intention here is sg_dma_len(s) not length of sg_next(s) when printing the debug info.

• Bionic update: upstream stable patchset 2022-04-13 (LP: #1968932) // CVE- url: https://ubuntu.com/security/CVE-2022-23041
  • xen/gnttab: fix gnttab_end_foreign_access() without page specified
• Bionic update: upstream stable patchset 2023-01-20 (LP: #2003596) // CVE- url: https://ubuntu.com/security/CVE-2022-49850
  • nilfs2: fix deadlock in nilfs_count_free_blocks()
• CVE-url: https://ubuntu.com/security/CVE-2024-42305
  • ext4: check dot and dotdot of dx_root before making dir indexed
• CVE-url: https://ubuntu.com/security/CVE-2024-53168
  • sunrpc: fix one UAF issue caused by sunrpc kernel tcp socket
• CVE-url: https://ubuntu.com/security/CVE-2024-26915
  • drm/amdgpu: Add check to prevent IH overflow
  • drm/amdgpu: Reset IH OVERFLOW_CLEAR bit
• CVE-url: https://ubuntu.com/security/CVE-2024-56770
  • net/sched: netem: account for backlog updates from child qdisc
  • netem: Update sch->q.qlen before qdisc_tree_reduce_backlog()
• Bionic update: upstream stable patchset 2022-01-14 (LP: #1957957) // CVE- url: https://ubuntu.com/security/CVE-2021-47587
  • net: systemport: Add global locking for descriptor lifecycle
• Bionic update: upstream stable patchset 2021-06-01 (LP: #1930472) // CVE- url: https://ubuntu.com/security/CVE-2021-46959
  • spi: Fix use-after-free with devm_spi_alloc_*
• CVE-url: https://ubuntu.com/security/CVE-2024-26689
  • ceph: prevent use-after-free in encode_cap_msg()
• CVE-url: https://ubuntu.com/security/CVE-2024-53066
  • nfs: Fix KMSAN warning in decode_getfattr_attrs()
• CVE-url: https://ubuntu.com/security/CVE-2024-49944
  • sctp: set sk_state back to CLOSED if autobind fails in sctp_listen_start
• CVE-url: https://ubuntu.com/security/CVE-2024-50237
  • wifi: mac80211: do not pass a stopped vif to the driver in .get_txpower
• CVE-url: https://ubuntu.com/security/CVE-2024-46780
  • nilfs2: protect references to superblock parameters exposed in sysfs
• CVE-url: https://ubuntu.com/security/CVE-2024-53063
  • media: dvbdev: prevent the risk of out of memory access
  • media: dvbdev: fix the logic when DVB_DYNAMIC_MINORS is not set
• CVE-url: https://ubuntu.com/security/CVE-2021-47150
  • net: fec: fix the potential memory leak in fec_enet_init()
• CVE-url: https://ubuntu.com/security/CVE-2024-53140
  • netlink: terminate outstanding dump on socket close
• CVE-url: https://ubuntu.com/security/CVE-2025-21971
  • net_sched: Prevent creation of classes with TC_H_ROOT
• CVE-url: https://ubuntu.com/security/CVE-2023-52572
  • cifs: Fix UAF in cifs_demultiplex_thread()
• CVE-url: https://ubuntu.com/security/CVE-2025-37785
  • ext4: fix OOB read when checking dotdot dir
• Bionic update: upstream stable patchset 2021-07-14 (LP: #1936231) // CVE- url: https://ubuntu.com/security/CVE-2021-47277
  • kvm: avoid speculation-based attacks from out-of-range memslot accesses
• CVE-url: https://ubuntu.com/security/CVE-2022-49740
  • wifi: brcmfmac: Check the count value of channel spec to prevent out-of- bounds reads
• Bionic update: upstream stable patchset 2022-07-25 (LP: #1982782) // CVE- url: https://ubuntu.com/security/CVE-2022-49404
  • RDMA/hfi1: Fix potential integer multiplication overflow errors
• Bionic update: upstream stable patchset 2023-03-03 (LP: #2009237) // CVE- url: https://ubuntu.com/security/CVE-2022-49757
  • EDAC/highbank: Fix memory leak in highbank_mc_probe()
• Bionic update: upstream stable patchset 2022-07-25 (LP: #1982782) // CVE- url: https://ubuntu.com/security/CVE-2022-49395
  • um: Fix out-of-bounds read in LDT setup
• CVE-url: https://ubuntu.com/security/CVE-2022-49738
  • f2fs: fix to do sanity check on summary info
  • f2fs: should put a page when checking the summary info
  • f2fs: fix to do sanity check on i_extra_isize in is_alive()
• CVE-url:…

• CVE-url: https://ubuntu.com/security/CVE-2021-47352
  • virtio-net: Add validation for used length
• CVE-url: https://ubuntu.com/security/CVE-2024-46745
  • Input: uinput - reject requests with unreasonable number of slots
• CVE-url: https://ubuntu.com/security/CVE-2024-44952
  • driver core: Fix uevent_show() vs driver detach race
• CVE-url: https://ubuntu.com/security/CVE-2024-42304
  • ext4: make sure the first directory block is not a hole
• CVE-url: https://ubuntu.com/security/CVE-2024-42305
  • ext4: check dot and dotdot of dx_root before making dir indexed
• CVE-url: https://ubuntu.com/security/CVE-2024-53168
  • sunrpc: fix one UAF issue caused by sunrpc kernel tcp socket
• CVE-url: https://ubuntu.com/security/CVE-2024-49925
  • driver core: add dev_groups to all drivers
  • driver core: Fix error return code in really_probe()
  • fbdev: efifb: Register sysfs groups through driver core
• CVE-url: https://ubuntu.com/security/CVE-2024-56661
  • tipc: fix NULL deref in cleanup_bearer()
• CVE-url: https://ubuntu.com/security/CVE-2024-56642
  • tipc: Fix use-after-free of kernel socket in cleanup_bearer().
• CVE-url: https://ubuntu.com/security/CVE-2021-47163
  • tipc: wait and exit until all work queues are done
• CVE-url: https://ubuntu.com/security/CVE-2024-26915
  • drm/amdgpu: fix IH overflow on Vega10 v2
  • drm/amdgpu: Add check to prevent IH overflow
  • drm/amdgpu: Reset IH OVERFLOW_CLEAR bit
• CVE-url: https://ubuntu.com/security/CVE-2024-56770
  • net/sched: netem: account for backlog updates from child qdisc
  • netem: Update sch->q.qlen before qdisc_tree_reduce_backlog()
• CVE-url: https://ubuntu.com/security/CVE-2024-50296
  • net: hns3: fix kernel crash when uninstalling driver
• CVE-url: https://ubuntu.com/security/CVE-2024-53066
  • nfs: Fix KMSAN warning in decode_getfattr_attrs()
• CVE-url: https://ubuntu.com/security/CVE-2024-49944
  • sctp: set sk_state back to CLOSED if autobind fails in sctp_listen_start
• CVE-url: https://ubuntu.com/security/CVE-2024-50237
  • wifi: mac80211: do not pass a stopped vif to the driver in .get_txpower
• CVE-url: https://ubuntu.com/security/CVE-2024-46780
  • nilfs2: protect references to superblock parameters exposed in sysfs
• CVE-url: https://ubuntu.com/security/CVE-2024-53063
  • media: dvbdev: prevent the risk of out of memory access
  • media: dvbdev: fix the logic when DVB_DYNAMIC_MINORS is not set
• CVE-url: https://ubuntu.com/security/CVE-2023-52927
  • netfilter: allow exp not to be removed in nf_ct_find_expectation
• CVE-url: https://ubuntu.com/security/CVE-2021-47150
  • net: fec: fix the potential memory leak in fec_enet_init()
• CVE-url: https://ubuntu.com/security/CVE-2024-53140
  • netlink: terminate outstanding dump on socket close
• CVE-url: https://ubuntu.com/security/CVE-2025-21971
  • net_sched: Prevent creation of classes with TC_H_ROOT
• CVE-url: https://ubuntu.com/security/CVE-2025-37785
  • ext4: fix OOB read when checking dotdot dir
• CVE-url: https://ubuntu.com/security/CVE-2023-52572
  • cifs: Fix UAF in cifs_demultiplex_thread()
• CVE-url: https://ubuntu.com/security/CVE-2022-49738
  • f2fs: fix to do sanity check on summary info
  • f2fs: should put a page when checking the summary info
  • f2fs: fix to do sanity check on i_extra_isize in is_alive()
• CVE-url: https://ubuntu.com/security/CVE-2022-49740
  • wifi: brcmfmac: Check the count value of channel spec to prevent out-of- bounds reads
• CVE-url: https://ubuntu.com/security/
  • ipv6: Define dscp_t and stop taking ECN bits into account in fib6-rules
• CVE-url: https://ubuntu.com/security/CVE-2023-53020
  • l2tp: close all race conditions in l2tp_tunnel_register()
• CVE-url: https://ubuntu.com/security/CVE-2025-21957
  • scsi: qla1280: Fix kernel oops when debug level > 2 *…

[ Ubuntu: 4.15.0-247.258 ]

• CVE-url: https://ubuntu.com/security/CVE-2021-47352
  • virtio-net: Add validation for used length
• CVE-url: https://ubuntu.com/security/CVE-2024-46745
  • Input: uinput - reject requests with unreasonable number of slots
• CVE-url: https://ubuntu.com/security/CVE-2024-44952
  • driver core: Fix uevent_show() vs driver detach race
• CVE-url: https://ubuntu.com/security/CVE-2024-42304
  • ext4: make sure the first directory block is not a hole
• CVE-url: https://ubuntu.com/security/CVE-2024-42305
  • ext4: check dot and dotdot of dx_root before making dir indexed
• CVE-url: https://ubuntu.com/security/CVE-2024-53168
  • sunrpc: fix one UAF issue caused by sunrpc kernel tcp socket
• CVE-url: https://ubuntu.com/security/CVE-2024-49925
  • driver core: add dev_groups to all drivers
  • driver core: Fix error return code in really_probe()
  • fbdev: efifb: Register sysfs groups through driver core
• CVE-url: https://ubuntu.com/security/CVE-2024-56661
  • tipc: fix NULL deref in cleanup_bearer()
• CVE-url: https://ubuntu.com/security/CVE-2024-56642
  • tipc: Fix use-after-free of kernel socket in cleanup_bearer().
• CVE-url: https://ubuntu.com/security/CVE-2021-47163
  • tipc: wait and exit until all work queues are done
• CVE-url: https://ubuntu.com/security/CVE-2024-26915
  • drm/amdgpu: fix IH overflow on Vega10 v2
  • drm/amdgpu: Add check to prevent IH overflow
  • drm/amdgpu: Reset IH OVERFLOW_CLEAR bit
• CVE-url: https://ubuntu.com/security/CVE-2024-56770
  • net/sched: netem: account for backlog updates from child qdisc
  • netem: Update sch->q.qlen before qdisc_tree_reduce_backlog()
• CVE-url: https://ubuntu.com/security/CVE-2024-50296
  • net: hns3: fix kernel crash when uninstalling driver
• CVE-url: https://ubuntu.com/security/CVE-2024-53066
  • nfs: Fix KMSAN warning in decode_getfattr_attrs()
• CVE-url: https://ubuntu.com/security/CVE-2024-49944
  • sctp: set sk_state back to CLOSED if autobind fails in sctp_listen_start
• CVE-url: https://ubuntu.com/security/CVE-2024-50237
  • wifi: mac80211: do not pass a stopped vif to the driver in .get_txpower
• CVE-url: https://ubuntu.com/security/CVE-2024-46780
  • nilfs2: protect references to superblock parameters exposed in sysfs
• CVE-url: https://ubuntu.com/security/CVE-2024-53063
  • media: dvbdev: prevent the risk of out of memory access
  • media: dvbdev: fix the logic when DVB_DYNAMIC_MINORS is not set
• CVE-url: https://ubuntu.com/security/CVE-2023-52927
  • netfilter: allow exp not to be removed in nf_ct_find_expectation
• CVE-url: https://ubuntu.com/security/CVE-2021-47150
  • net: fec: fix the potential memory leak in fec_enet_init()
• CVE-url: https://ubuntu.com/security/CVE-2024-53140
  • netlink: terminate outstanding dump on socket close
• CVE-url: https://ubuntu.com/security/CVE-2025-21971
  • net_sched: Prevent creation of classes with TC_H_ROOT
• CVE-url: https://ubuntu.com/security/CVE-2025-37785
  • ext4: fix OOB read when checking dotdot dir
• CVE-url: https://ubuntu.com/security/CVE-2023-52572
  • cifs: Fix UAF in cifs_demultiplex_thread()
• CVE-url: https://ubuntu.com/security/CVE-2022-49738
  • f2fs: fix to do sanity check on summary info
  • f2fs: should put a page when checking the summary info
  • f2fs: fix to do sanity check on i_extra_isize in is_alive()
• CVE-url: https://ubuntu.com/security/CVE-2022-49740
  • wifi: brcmfmac: Check the count value of channel spec to prevent out-of- bounds reads
• CVE-url: https://ubuntu.com/security/
  • ipv6: Define dscp_t and stop taking ECN bits into account in fib6-rules
• CVE-url: https://ubuntu.com/security/CVE-2023-53020
  • l2tp: close all race conditions in l2tp_tunnel_register()
• CVE-url: https://ubuntu.com/security/CVE-2025-21957
  • scsi: qla1280: Fix kernel oops…

• rds: tcp: block BH in TCP callbacks
• kexec: Improve & fix crash_exclude_mem_range() to handle overlapping ranges
• module: correctly exit module_kallsyms_on_each_symbol when fn() != 0
• module: potential uninitialized return in module_kallsyms_on_each_symbol()
• module: use RCU to synchronize find_module
• kallsyms: refactor {,module_}kallsyms_on_each_symbol
• LTS tag: v5.4.295
• scsi: qedf: Use designated initializer for struct qed_fcoe_cb_ops
• arm64/ptrace: Fix stack-out-of-bounds read in regs_get_kernel_stack_nth() {CVE-2025-38320}
• perf: Fix sample vs do_exit() {CVE-2025-38424}
• s390/pci: Fix __pcilg_mio_inuser() inline assembly
• rtc: test: Fix invalid format specifier.
• jbd2: fix data-race and null-ptr-deref in jbd2_journal_dirty_metadata() {CVE-2025-38337}
• mm/huge_memory: fix dereferencing invalid pmd migration entry {CVE-2025-37958}
• rtc: Make rtc_time64_to_tm() support dates before 1970
• rtc: Improve performance of rtc_time64_to_tm(). Add tests.
• xprtrdma: fix pointer derefs in error cases of rpcrdma_ep_create {CVE-2022-48773}
• posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del() {CVE-2025-38352}
• ARM: dts: am335x-bone-common: Increase MDIO reset deassert delay to 50ms
• ARM: dts: am335x-bone-common: Increase MDIO reset deassert time
• ARM: dts: am335x-bone-common: Add GPIO PHY reset on revision C3 board
• net: atm: fix /proc/net/atm/lec handling {CVE-2025-38180}
• net: atm: add lec_mutex {CVE-2025-38323}
• calipso: Fix null-ptr-deref in calipso_req_{set,del}attr(). {CVE-2025-38181}
• tipc: fix null-ptr-deref when acquiring remote ip of ethernet bearer {CVE-2025-38184}
• tcp: fix tcp_packet_delayed() for tcp_is_non_sack_preventing_reopen() behavior
• atm: atmtcp: Free invalid length skb in atmtcp_c_send(). {CVE-2025-38185}
• mpls: Use rcu_dereference_rtnl() in mpls_route_input_rcu(). {CVE-2025-38324}
• wifi: carl9170: do not ping device which has failed to load firmware {CVE-2025-38420}
• aoe: clean device rq_list in aoedev_downdev() {CVE-2025-38326}
• hwmon: (occ) fix unaligned accesses
• drm/nouveau/bl: increase buffer size to avoid truncate warning
• erofs: remove unused trace event erofs_destroy_inode
• ALSA: hda/realtek: enable headset mic on Latitude 5420 Rugged
• ALSA: hda/intel: Add Thinkpad E15 to PM deny list
• Input: sparcspkr - avoid unannotated fall-through
• HID: usbhid: Eliminate recurrent out-of-bounds bug in usbhid_parse() {CVE-2025-38103}
• atm: Revert atm_account_tx() if copy_from_iter_full() fails. {CVE-2025-38190}
• selinux: fix selinux_xfrm_alloc_user() to set correct ctx_len
• scsi: s390: zfcp: Ensure synchronous unit_add
• scsi: storvsc: Increase the timeouts to storvsc_timeout
• jffs2: check jffs2_prealloc_raw_node_refs() result in few other places {CVE-2025-38328}
• jffs2: check that raw node were preallocated before writing summary {CVE-2025-38194}
• drivers/rapidio/rio_cm.c: prevent possible heap overwrite {CVE-2025-38090}
• powerpc/eeh: Fix missing PE bridge reconfiguration during VFIO EEH recovery
• platform/x86: dell_rbu: Stop overwriting data buffer
• platform: Add Surface platform directory
• Revert "bus: ti-sysc: Probe for l4_wkup and l4_cfg interconnect devices first"
• tee: Prevent size calculation wraparound on 32-bit kernels
• ARM: OMAP2+: Fix l4ls clk domain handling in STANDBY
• bus: fsl-mc: increase MC_CMD_COMPLETION_TIMEOUT_MS value
• watchdog: da9052_wdt: respect TWDMIN
• i40e: fix MMIO write access to an invalid page in i40e_clear_hw {CVE-2025-38200}
• sock: Correct error checking condition for (assign|release)_proto_idx()
• scsi: lpfc: Use memcpy() for BIOS version {CVE-2025-38332}
• vxlan: Do not treat dst cache initialization errors as fatal
• clk: rockchip: rk3036: mark ddrphy as critical
• wifi: mac80211: do not offer a mesh path if forwarding is disabled
• net: mlx4: add SOF_TIMESTAMPING_TX_SOFTWARE flag when getting ts info
• pinctrl: armada-37xx: propagate error from armada_37xx_gpio_get()
• pinctrl: armada-37xx:…

Upstream kernel version 6.6.87 fixes bugs and vulnerabilities. The kmod-virtualbox and kmod-xtables-addons packages have been updated to work with this new kernel. For information about the vulnerabilities see the links.

Vanilla upstream kernel version 6.6.88 fixes bugs and vulnerabilities. For information about the vulnerabilities see the links.

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

The following security bugs were fixed:

• CVE-2021-47659: drm/plane: Move range check for format_count earlier (bsc#1237839).
• CVE-2022-49044: dm integrity: fix memory corruption when tag_size is less than digest size (bsc#1237840).
• CVE-2022-49055: drm/amdkfd: Check for potential null return of kmalloc_array() (bsc#1237868).
• CVE-2022-49060: net/smc: Fix NULL pointer dereference in smc_pnet_find_ib() (bsc#1237845).
• CVE-2022-49086: net: openvswitch: fix leak of nested actions (bsc#1238037).
• CVE-2022-49111: Bluetooth: Fix use after free in hci_send_acl (bsc#1237984).
• CVE-2022-49118: scsi: hisi_sas: Free irq vectors in order for v3 HW (bsc#1237979).
• CVE-2022-49121: scsi: pm8001: Fix tag leaks on error (bsc#1237926).
• CVE-2022-49137: drm/amd/amdgpu/amdgpu_cs: fix refcount leak of a dma_fence obj (bsc#1238155).
• CVE-2022-49175: PM: core: keep irq flags in device_pm_check_callbacks() (bsc#1238099).
• CVE-2022-49176: bfq: fix use-after-free in bfq_dispatch_request (bsc#1238097).
• CVE-2022-49179: block, bfq: do not move oom_bfqq (bsc#1238092).
• CVE-2022-49188: remoteproc: qcom_q6v5_mss: Fix some leaks in q6v5_alloc_memory_region (bsc#1238138).
• CVE-2022-49197: af_netlink: Fix shift out of bounds in group mask calculation (bsc#1238455).
• CVE-2022-49205: bpf, sockmap: Fix double uncharge the mem of sk_msg (bsc#1238335).
• CVE-2022-49232: drm/amd/display: Fix a NULL pointer dereference in amdgpu_dm_connector_add_common_modes() (bsc#1238139).
• CVE-2022-49290: mac80211: fix potential double free on mesh join (bsc#1238156).
• CVE-2022-49305: drivers: staging: rtl8192u: Fix deadlock in ieee80211_beacons_stop() (bsc#1238645).
• CVE-2022-49325: tcp: add accessors to read/set tp->snd_cwnd (bsc#1238398).
• CVE-2022-49335: drm/amdgpu/cs: make commands with 0 chunks illegal behaviour (bsc#1238377).
• CVE-2022-49351: net: altera: Fix refcount leak in altera_tse_mdio_create (bsc#1237939).
• CVE-2022-49385: driver: base: fix UAF when driver_attach failed (bsc#1237951).
• CVE-2022-49390: macsec: fix UAF bug for real_dev (bsc#1238233).
• CVE-2022-49411: bfq: Make sure bfqg for which we are queueing requests is online (bsc#1238307).
• CVE-2022-49442: drivers/base/node.c: fix compaction sysfs file leak (bsc#1238243).
• CVE-2022-49465: blk-throttle: Set BIO_THROTTLED when bio has been throttled (bsc#1238919).
• CVE-2022-49478: media: pvrusb2: fix array-index-out-of-bounds in pvr2_i2c_core_init (bsc#1238000).
• CVE-2022-49489: drm/msm/disp/dpu1: set vbif hw config to NULL to avoid use after memory free during pm runtime resume (bsc#1238244).
• CVE-2022-49504: scsi: lpfc: Inhibit aborts if external loopback plug is inserted (bsc#1238835).
• CVE-2022-49521: scsi: lpfc: Fix resource leak in lpfc_sli4_send_seq_to_ulp() (bsc#1238938).
• CVE-2022-49525: media: cx25821: Fix the warning when removing the module (bsc#1238022).
• CVE-2022-49534: scsi: lpfc: Protect memory leak for NPIV ports sending PLOGI_RJT (bsc#1238893).
• CVE-2022-49535: scsi: lpfc: Fix null pointer dereference after failing to issue FLOGI and PLOGI (bsc#1238937).
• CVE-2022-49536: scsi: lpfc: Fix SCSI I/O completion and abort handler deadlock (bsc#1238838).
• CVE-2022-49537: scsi: lpfc: Fix call trace observed during I/O with CMF enabled (bsc#1238930).
• CVE-2022-49542: scsi: lpfc: Move cfg_log_verbose check before calling lpfc_dmp_dbg() (bsc#1238722).
• CVE-2022-49561: netfilter: conntrack: re-fetch conntrack after insertion (bsc#1238537).
• CVE-2022-49590: igmp: Fix data-races around sysctl_igmp_llm_reports (bsc#1238844).
• CVE-2022-49658: bpf, selftests: Add verifier test case for imm=0,umin=0,umax=1 scalar (bsc#1238803).
• CVE-2022-49668: PM / devfreq: exynos-ppmu: Fix refcount leak in of_get_devfreq_events (bsc#1237957).
• CVE-2022-49693: drm/msm/mdp4: Fix refcount leak in mdp4_modeset_init_intf (bsc#1237954).
• CVE-2022-49725: i40e: Fix call trace in setup_tx_descriptors…

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-2024-35840: mptcp: use OPTION_MPTCP_MPJ_SYNACK in subflow_finish_connect() (bsc#1224597).
• 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-2024-53124: net: fix data-races around sk->sk_forward_alloc (bsc#1234074).
• CVE-2024-53139: sctp: fix possible UAF in sctp_v6_available() (bsc#1234157).
• 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-2025-21683: 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-2025-21707: 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-2025-21792: 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-2025-21833: 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 support HWTSTAMP_TX_ONESTEP_SYNC (bsc#1240581).
• CVE-2025-21895: perf/core: Order the PMU list to fix warning about unordered pmu_ctx_list (bsc#1240585).
• CVE-2025-21904: caif_virtio: fix wrong pointer check in cfv_probe() (bsc#1240576).
• CVE-2025-21906: wifi: iwlwifi: mvm: clean up ROC on failure (bsc#1240587).
• CVE-2025-21908: NFS: fix nfs_release_folio() to not deadlock via kcompactd writeback (bsc#1240600).
• CVE-2025-21913: x86/amd_nb: Use rdmsr_safe() in amd_get_mmconfig_range() (bsc#1240591).
• CVE-2025-21922: ppp: Fix KMSAN uninit-value warning with bpf (bsc#1240639).
• CVE-2025-21924: net: hns3: make sure ptp clock is unregister and freed if hclge_ptp_get_cycle returns an error (bsc#1240720). -…

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

The following security bugs were fixed:

• CVE-2024-27415: netfilter: bridge: confirm multicast packets before passing them up the stack (bsc#1224757).
• CVE-2024-28956: Intel CPU: Indirect Target Selection (ITS) (bsc#1242006).
• CVE-2024-35840: mptcp: use OPTION_MPTCP_MPJ_SYNACK in subflow_finish_connect() (bsc#1224597).
• CVE-2024-46763: fou: Fix null-ptr-deref in GRO (bsc#1230764).
• CVE-2024-50038: netfilter: xtables: avoid NFPROTO_UNSPEC where needed (bsc#1231910).
• CVE-2024-50162: bpf: devmap: provide rxq after redirect (bsc#1233075).
• CVE-2024-50163: bpf: Make sure internal and UAPI bpf_redirect flags do not overlap (bsc#1233098).
• CVE-2024-53124: net: fix data-races around sk->sk_forward_alloc (bsc#1234074).
• CVE-2024-53139: sctp: fix possible UAF in sctp_v6_available() (bsc#1234157).
• 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-2025-21683: 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-2025-21707: 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-2025-21792: 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-2025-21833: 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: sockmap, vsock: For connectible sockets allow only connected (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 support HWTSTAMP_TX_ONESTEP_SYNC (bsc#1240581).
• CVE-2025-21895: perf/core: Order the PMU list to fix warning about unordered pmu_ctx_list (bsc#1240585).
• CVE-2025-21904: caif_virtio: fix wrong pointer check in cfv_probe() (bsc#1240576).
• CVE-2025-21906: wifi: iwlwifi: mvm: clean up ROC on failure (bsc#1240587).
• CVE-2025-21908: NFS: fix nfs_release_folio() to not deadlock via kcompactd writeback (bsc#1240600).
• CVE-2025-21913: x86/amd_nb: Use rdmsr_safe() in amd_get_mmconfig_range() (bsc#1240591).
• CVE-2025-21922: ppp: Fix KMSAN uninit-value warning with bpf (bsc#1240639).…

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

The following security bugs were fixed:

• CVE-2023-52927: netfilter: allow exp not to be removed in nf_ct_find_expectation (bsc#1239644).
• 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-2024-35910: tcp: properly terminate timers for kernel sockets (bsc#1224489).
• CVE-2024-41005: netpoll: Fix race condition in netpoll_owner_active (bsc#1227858).
• CVE-2024-43869: perf: Fix hang while freeing sigtrap event (bsc#1229491).
• CVE-2024-46713: kabi fix for perf/aux: Fix AUX buffer serialization (bsc#1230581).
• CVE-2024-46782: ila: call nf_unregister_net_hooks() sooner (bsc#1230769).
• CVE-2024-47408: net/smc: check smcd_v2_ext_offset when receiving proposal msg (bsc#1235711).
• CVE-2024-47794: kABI: bpf: Prevent tailcall infinite loop caused by freplace kABI workaround (bsc#1235712).
• CVE-2024-49571: net/smc: check iparea_offset and ipv6_prefixes_cnt when receiving proposal msg (bsc#1235733).
• CVE-2024-49940: l2tp: prevent possible tunnel refcount underflow (bsc#1232812).
• CVE-2024-50029: Bluetooth: hci_conn: Fix UAF in hci_enhanced_setup_sync (bsc#1231949).
• CVE-2024-50036: net: do not delay dst_entries_add() in dst_release() (bsc#1231912).
• CVE-2024-50038: netfilter: xtables: fix typo causing some targets not to load on IPv6 (bsc#1231910).
• CVE-2024-50056: usb: gadget: uvc: Fix ERR_PTR dereference in uvc_v4l2.c (bsc#1232389).
• CVE-2024-50140: net: sched: use RCU read-side critical section in taprio_dump() (bsc#1233060).
• 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-2024-50294: rxrpc: Fix missing locking causing hanging calls (bsc#1233483).
• CVE-2024-53057: net/sched: stop qdisc_tree_reduce_backlog on TC_H_ROOT (bsc#1233551).
• 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-2024-53140: netlink: terminate outstanding dump on socket close (bsc#1234222).
• CVE-2024-53176: smb: During unmount, ensure all cached dir instances drop their dentry (bsc#1234894).
• CVE-2024-53177: smb: prevent use-after-free due to open_cached_dir error paths (bsc#1234896).
• CVE-2024-53178: smb: Do not leak cfid when reconnect races with open_cached_dir (bsc#1234895).
• CVE-2024-53680: ipvs: fix UB due to uninitialized stack access in ip_vs_protocol_init() (bsc#1235715).
• CVE-2024-54458: scsi: ufs: bsg: Set bsg_queue to NULL after removal (bsc#1238992).
• CVE-2024-54683: netfilter: IDLETIMER: Fix for possible ABBA deadlock (bsc#1235729).
• CVE-2024-56638: kABI fix for 'netfilter: nft_inner: incorrect percpu area handling under softirq' (bsc#1235524).
• CVE-2024-56640: net/smc: fix LGR and link use-after-free issue (bsc#1235436).
• CVE-2024-56703: ipv6: Fix soft lockups in fib6_select_path under high next hop churn (bsc#1235455).
• CVE-2024-56718: net/smc: protect link down work from execute after lgr freed (bsc#1235589).
• CVE-2024-56719: net: stmmac: fix TSO DMA API usage causing oops (bsc#1235591).
• CVE-2024-56751: ipv6: release nexthop on device removal (bsc#1234936).
• CVE-2024-56758: btrfs: check folio mapping after unlock in relocate_one_folio() (bsc#1235621).
• CVE-2024-56770: net/sched: netem: account for backlog updates from child qdisc (bsc#1235637).
• CVE-2024-57900: ila: serialize calls to nf_register_net_hooks() (bsc#1235973).
• CVE-2024-57924: fs: relax assertions on failure to encode file handles (bsc#1236086). -…

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

The following security bugs were fixed:

• CVE-2023-52927: netfilter: allow exp not to be removed in nf_ct_find_expectation (bsc#1239644).
• 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-2024-35910: tcp: properly terminate timers for kernel sockets (bsc#1224489).
• CVE-2024-41005: netpoll: Fix race condition in netpoll_owner_active (bsc#1227858).
• CVE-2024-46713: kabi fix for perf/aux: Fix AUX buffer serialization (bsc#1230581).
• CVE-2024-46782: ila: call nf_unregister_net_hooks() sooner (bsc#1230769).
• CVE-2024-47408: net/smc: check smcd_v2_ext_offset when receiving proposal msg (bsc#1235711).
• CVE-2024-47794: kABI: bpf: Prevent tailcall infinite loop caused by freplace kABI workaround (bsc#1235712).
• CVE-2024-49570: drm/xe/tracing: Fix a potential TP_printk UAF (bsc#1238782).
• CVE-2024-49571: net/smc: check iparea_offset and ipv6_prefixes_cnt when receiving proposal msg (bsc#1235733).
• CVE-2024-50038: netfilter: xtables: fix typo causing some targets not to load on IPv6 (bsc#1231910).
• CVE-2024-50056: usb: gadget: uvc: Fix ERR_PTR dereference in uvc_v4l2.c (bsc#1232389).
• CVE-2024-50140: net: sched: use RCU read-side critical section in taprio_dump() (bsc#1233060).
• CVE-2024-50223: sched/numa: Fix the potential null pointer dereference in (bsc#1233192).
• CVE-2024-53057: net/sched: stop qdisc_tree_reduce_backlog on TC_H_ROOT (bsc#1233551).
• CVE-2024-53124: net: fix data-races around sk->sk_forward_alloc (bsc#1234074).
• CVE-2024-53139: sctp: fix possible UAF in sctp_v6_available() (bsc#1234157).
• CVE-2024-53140: netlink: terminate outstanding dump on socket close (bsc#1234222).
• CVE-2024-53680: ipvs: fix UB due to uninitialized stack access in ip_vs_protocol_init() (bsc#1235715).
• CVE-2024-54458: scsi: ufs: bsg: Set bsg_queue to NULL after removal (bsc#1238992).
• CVE-2024-54683: netfilter: IDLETIMER: Fix for possible ABBA deadlock (bsc#1235729).
• CVE-2024-56638: kABI fix for 'netfilter: nft_inner: incorrect percpu area handling under softirq' (bsc#1235524).
• CVE-2024-56640: net/smc: fix LGR and link use-after-free issue (bsc#1235436).
• CVE-2024-56703: ipv6: Fix soft lockups in fib6_select_path under high next hop churn (bsc#1235455).
• CVE-2024-56718: net/smc: protect link down work from execute after lgr freed (bsc#1235589).
• CVE-2024-56719: net: stmmac: fix TSO DMA API usage causing oops (bsc#1235591).
• CVE-2024-56751: ipv6: release nexthop on device removal (bsc#1234936).
• CVE-2024-56758: btrfs: check folio mapping after unlock in relocate_one_folio() (bsc#1235621).
• CVE-2024-56770: net/sched: netem: account for backlog updates from child qdisc (bsc#1235637).
• CVE-2024-57900: ila: serialize calls to nf_register_net_hooks() (bsc#1235973).
• CVE-2024-57924: fs: relax assertions on failure to encode file handles (bsc#1236086).
• CVE-2024-57947: netfilter: nf_set_pipapo: fix initial map fill (bsc#1236333).
• CVE-2024-57974: udp: Deal with race between UDP socket address change and rehash (bsc#1238532).
• CVE-2024-58018: nvkm: correctly calculate the available space of the GSP cmdq buffer (bsc#1238990).
• CVE-2024-58019: nvkm/gsp: correctly advance the read pointer of GSP message queue (bsc#1238997).
• 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-2024-58074: drm/i915: Grab intel_display from the encoder to avoid potential (bsc#1238972).
• CVE-2024-58083: KVM: Explicitly verify target vCPU is online in kvm_get_vcpu() (bsc#1239036).
• CVE-2024-58088: bpf: Fix deadlock when freeing cgroup storage (bsc#1239510). -…

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 SP7 Azure kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2023-52927: netfilter: allow exp not to be removed in nf_ct_find_expectation (bsc#1239644).
• 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-2024-35910: tcp: properly terminate timers for kernel sockets (bsc#1224489).
• CVE-2024-41005: netpoll: Fix race condition in netpoll_owner_active (bsc#1227858).
• CVE-2024-46713: kabi fix for perf/aux: Fix AUX buffer serialization (bsc#1230581).
• CVE-2024-46782: ila: call nf_unregister_net_hooks() sooner (bsc#1230769).
• CVE-2024-47408: net/smc: check smcd_v2_ext_offset when receiving proposal msg (bsc#1235711).
• CVE-2024-47794: kABI: bpf: Prevent tailcall infinite loop caused by freplace kABI workaround (bsc#1235712).
• CVE-2024-49570: drm/xe/tracing: Fix a potential TP_printk UAF (bsc#1238782).
• CVE-2024-49571: net/smc: check iparea_offset and ipv6_prefixes_cnt when receiving proposal msg (bsc#1235733).
• CVE-2024-50038: netfilter: xtables: fix typo causing some targets not to load on IPv6 (bsc#1231910).
• CVE-2024-50056: usb: gadget: uvc: Fix ERR_PTR dereference in uvc_v4l2.c (bsc#1232389).
• CVE-2024-50140: net: sched: use RCU read-side critical section in taprio_dump() (bsc#1233060).
• CVE-2024-50223: sched/numa: Fix the potential null pointer dereference in (bsc#1233192).
• CVE-2024-53057: net/sched: stop qdisc_tree_reduce_backlog on TC_H_ROOT (bsc#1233551).
• CVE-2024-53124: net: fix data-races around sk->sk_forward_alloc (bsc#1234074).
• CVE-2024-53139: sctp: fix possible UAF in sctp_v6_available() (bsc#1234157).
• CVE-2024-53140: netlink: terminate outstanding dump on socket close (bsc#1234222).
• CVE-2024-53680: ipvs: fix UB due to uninitialized stack access in ip_vs_protocol_init() (bsc#1235715).
• CVE-2024-54458: scsi: ufs: bsg: Set bsg_queue to NULL after removal (bsc#1238992).
• CVE-2024-54683: netfilter: IDLETIMER: Fix for possible ABBA deadlock (bsc#1235729).
• CVE-2024-56638: kABI fix for 'netfilter: nft_inner: incorrect percpu area handling under softirq' (bsc#1235524).
• CVE-2024-56640: net/smc: fix LGR and link use-after-free issue (bsc#1235436).
• CVE-2024-56703: ipv6: Fix soft lockups in fib6_select_path under high next hop churn (bsc#1235455).
• CVE-2024-56718: net/smc: protect link down work from execute after lgr freed (bsc#1235589).
• CVE-2024-56719: net: stmmac: fix TSO DMA API usage causing oops (bsc#1235591).
• CVE-2024-56751: ipv6: release nexthop on device removal (bsc#1234936).
• CVE-2024-56758: btrfs: check folio mapping after unlock in relocate_one_folio() (bsc#1235621).
• CVE-2024-56770: net/sched: netem: account for backlog updates from child qdisc (bsc#1235637).
• CVE-2024-57900: ila: serialize calls to nf_register_net_hooks() (bsc#1235973).
• CVE-2024-57924: fs: relax assertions on failure to encode file handles (bsc#1236086).
• CVE-2024-57947: netfilter: nf_set_pipapo: fix initial map fill (bsc#1236333).
• CVE-2024-57974: udp: Deal with race between UDP socket address change and rehash (bsc#1238532).
• CVE-2024-58018: nvkm: correctly calculate the available space of the GSP cmdq buffer (bsc#1238990).
• CVE-2024-58019: nvkm/gsp: correctly advance the read pointer of GSP message queue (bsc#1238997).
• 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-2024-58074: drm/i915: Grab intel_display from the encoder to avoid potential (bsc#1238972).
• CVE-2024-58083: KVM: Explicitly verify target vCPU is online in kvm_get_vcpu() (bsc#1239036).
• CVE-2024-58088: bpf: Fix deadlock when freeing cgroup storage (bsc#1239510). -…

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-2023-52927: netfilter: allow exp not to be removed in nf_ct_find_expectation (bsc#1239644).
• CVE-2024-26708: mptcp: fix inconsistent state on fastopen race (bsc#1222672).
• CVE-2024-27415: netfilter: br_netfilter: skip conntrack input hook for promisc packets (bsc#1224757).
• CVE-2024-35910: kABI fix for tcp: properly terminate timers for kernel sockets (bsc#1224489).
• CVE-2024-40980: drop_monitor: replace spin_lock by raw_spin_lock (bsc#1227937).
• CVE-2024-41005: netpoll: Fix race condition in netpoll_owner_active (bsc#1227858).
• CVE-2024-44974: mptcp: pm: avoid possible UaF when selecting endp (bsc#1230235).
• CVE-2024-45009: mptcp: pm: only decrement add_addr_accepted for MPJ req (bsc#1230438).
• CVE-2024-45010: mptcp: pm: only mark 'subflow' endp as available (bsc#1230439).
• CVE-2024-46782: ila: call nf_unregister_net_hooks() sooner (bsc#1230769).
• CVE-2024-46858: mptcp: pm: Fix uaf in __timer_delete_sync (bsc#1231088).
• CVE-2024-47408: net/smc: check smcd_v2_ext_offset when receiving proposal msg (bsc#1235711).
• CVE-2024-47794: kABI: bpf: Prevent tailcall infinite loop caused by freplace kABI workaround (bsc#1235712).
• CVE-2024-49571: net/smc: check iparea_offset and ipv6_prefixes_cnt when receiving proposal msg (bsc#1235733).
• CVE-2024-49940: l2tp: prevent possible tunnel refcount underflow (bsc#1232812).
• CVE-2024-50029: Bluetooth: hci_conn: Fix UAF in hci_enhanced_setup_sync (bsc#1231949).
• CVE-2024-50036: net: do not delay dst_entries_add() in dst_release() (bsc#1231912).
• CVE-2024-50038: netfilter: xtables: fix typo causing some targets not to load on IPv6 (bsc#1231910).
• CVE-2024-50056: usb: gadget: uvc: Fix ERR_PTR dereference in uvc_v4l2.c (bsc#1232389).
• CVE-2024-50085: mptcp: pm: fix UaF read in mptcp_pm_nl_rm_addr_or_subflow (bsc#1232508).
• CVE-2024-50140: net: sched: use RCU read-side critical section in taprio_dump() (bsc#1233060).
• CVE-2024-50142: xfrm: validate new SA's prefixlen using SA family when sel.family is unset (bsc#1233028).
• CVE-2024-50185: kABI fix for mptcp: handle consistently DSS corruption (bsc#1233109).
• CVE-2024-50251: netfilter: nft_payload: sanitize offset and length before calling skb_checksum() (bsc#1233248).
• CVE-2024-50258: net: fix crash when config small gso_max_size/gso_ipv4_max_size (bsc#1233221).
• CVE-2024-50294: rxrpc: Fix missing locking causing hanging calls (bsc#1233483).
• CVE-2024-50304: ipv4: ip_tunnel: Fix suspicious RCU usage warning in ip_tunnel_find() (bsc#1233522).
• CVE-2024-53057: net/sched: stop qdisc_tree_reduce_backlog on TC_H_ROOT (bsc#1233551).
• CVE-2024-53123: mptcp: error out earlier on disconnect (bsc#1234070).
• CVE-2024-53124: net: fix data-races around sk->sk_forward_alloc (bsc#1234074).
• CVE-2024-53139: sctp: fix possible UAF in sctp_v6_available() (bsc#1234157).
• CVE-2024-53140: netlink: terminate outstanding dump on socket close (bsc#1234222).
• CVE-2024-53147: exfat: fix out-of-bounds access of directory entries (bsc#1234857).
• CVE-2024-53176: smb: During unmount, ensure all cached dir instances drop their dentry (bsc#1234894).
• CVE-2024-53177: smb: prevent use-after-free due to open_cached_dir error paths (bsc#1234896).
• CVE-2024-53178: smb: Do not leak cfid when reconnect races with open_cached_dir (bsc#1234895).
• CVE-2024-53680: ipvs: fix UB due to uninitialized stack access in ip_vs_protocol_init() (bsc#1235715).
• CVE-2024-54683: netfilter: IDLETIMER: Fix for possible ABBA deadlock (bsc#1235729).
• CVE-2024-56592: bpf: Call free_htab_elem() after htab_unlock_bucket() (bsc#1235244).
• CVE-2024-56633: selftests/bpf: Add apply_bytes test to test_txmsg_redir_wait_sndmem in test_sockmap (bsc#1235485).
• CVE-2024-56638: kABI fix for "netfilter: nft_inner: incorrect percpu area handling under softirq" (bsc#1235524).
• CVE-2024-56640: net/smc: fix LGR and link use-after-free…

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-2024-27415: netfilter: br_netfilter: skip conntrack input hook for promisc packets (bsc#1224757).
• CVE-2024-50038: netfilter: xtables: fix typo causing some targets not to load on IPv6 (bsc#1231910).
• CVE-2024-53124: net: fix data-races around sk->sk_forward_alloc (bsc#1234074).
• CVE-2024-53139: sctp: fix possible UAF in sctp_v6_available() (bsc#1234157).
• CVE-2024-58018: nvkm: correctly calculate the available space of the GSP cmdq buffer (bsc#1238990).
• CVE-2024-58071: team: prevent adding a device which is already a team device lower (bsc#1238970).
• 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-2025-21806: net: let net.core.dev_weight always be non-zero (bsc#1238746).
• CVE-2025-21836: io_uring/kbuf: reallocate buf lists on upgrade (bsc#1239066).
• CVE-2025-21863: io_uring: prevent opcode speculation (bsc#1239475).
• 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 support HWTSTAMP_TX_ONESTEP_SYNC (bsc#1240581).
• CVE-2025-21895: perf/core: Order the PMU list to fix warning about unordered pmu_ctx_list (bsc#1240585).
• CVE-2025-21906: wifi: iwlwifi: mvm: clean up ROC on failure (bsc#1240587).
• CVE-2025-21908: NFS: fix nfs_release_folio() to not deadlock via kcompactd writeback (bsc#1240600).
• CVE-2025-21913: x86/amd_nb: Use rdmsr_safe() in amd_get_mmconfig_range() (bsc#1240591).
• CVE-2025-21922: ppp: Fix KMSAN uninit-value warning with bpf (bsc#1240639).
• CVE-2025-21924: net: hns3: make sure ptp clock is unregister and freed if hclge_ptp_get_cycle returns an error (bsc#1240720).
• CVE-2025-21957: scsi: qla1280: Fix kernel oops when debug level > 2 (bsc#1240742).
• CVE-2025-21960: eth: bnxt: do not update checksum in bnxt_xdp_build_skb() (bsc#1240815).
• CVE-2025-21961: eth: bnxt: fix truesize for mb-xdp-pass case (bsc#1240816).
• CVE-2025-21969: kABI workaround for l2cap_conn changes (bsc#1240784).
• CVE-2025-21970: net/mlx5: Bridge, fix the crash caused by LAG state check (bsc#1240819).
• CVE-2025-21972: net: mctp: unshare packets when reassembling (bsc#1240813).
• CVE-2025-21975: net/mlx5: handle errors in mlx5_chains_create_table() (bsc#1240812).
• CVE-2025-21981: ice: fix memory leak in aRFS after reset (bsc#1240612).
• CVE-2025-21991: x86/microcode/AMD: Fix out-of-bounds on systems with CPU-less NUMA nodes (bsc#1240795).
• CVE-2025-21993: iscsi_ibft: Fix UBSAN shift-out-of-bounds warning in ibft_attr_show_nic() (bsc#1240797).
• CVE-2025-2312: CIFS: New mount option for cifs.upcall namespace resolution (bsc#1239684).

The following non-security bugs were fixed:

• ACPI: resource: Skip IRQ override on ASUS Vivobook 14 X1404VAP (stable-fixes).
• ACPI: x86: Extend Lenovo Yoga Tab 3 quirk with skip GPIO event-handlers (git-fixes).
• ALSA: hda/realtek: Fix built-in mic breakage on ASUS VivoBook X515JA (git-fixes).
• ALSA: hda/realtek: Fix built-in mic on another ASUS VivoBook model (git-fixes).
• ASoC: imx-card: Add NULL check in imx_card_probe() (git-fixes).
• ASoC: qdsp6: q6apm-dai: fix capture pipeline overruns (git-fixes).
• ASoC: qdsp6: q6apm-dai: set 10 ms period and buffer alignment (git-fixes).
• ASoC: qdsp6: q6asm-dai: fix q6asm_dai_compr_set_params error path (git-fixes).
• HID:…

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-2023-52927: netfilter: allow exp not to be removed in nf_ct_find_expectation (bsc#1239644).
• CVE-2024-26708: mptcp: fix inconsistent state on fastopen race (bsc#1222672).
• CVE-2024-27415: netfilter: br_netfilter: skip conntrack input hook for promisc packets (bsc#1224757).
• CVE-2024-35910: kABI fix for tcp: properly terminate timers for kernel sockets (bsc#1224489).
• CVE-2024-40980: drop_monitor: replace spin_lock by raw_spin_lock (bsc#1227937).
• CVE-2024-41005: netpoll: Fix race condition in netpoll_owner_active (bsc#1227858).
• CVE-2024-44974: mptcp: pm: avoid possible UaF when selecting endp (bsc#1230235).
• CVE-2024-45009: mptcp: pm: only decrement add_addr_accepted for MPJ req (bsc#1230438).
• CVE-2024-45010: mptcp: pm: only mark 'subflow' endp as available (bsc#1230439).
• CVE-2024-46782: ila: call nf_unregister_net_hooks() sooner (bsc#1230769).
• CVE-2024-46858: mptcp: pm: Fix uaf in __timer_delete_sync (bsc#1231088).
• CVE-2024-47408: net/smc: check smcd_v2_ext_offset when receiving proposal msg (bsc#1235711).
• CVE-2024-47794: kABI: bpf: Prevent tailcall infinite loop caused by freplace kABI workaround (bsc#1235712).
• CVE-2024-49571: net/smc: check iparea_offset and ipv6_prefixes_cnt when receiving proposal msg (bsc#1235733).
• CVE-2024-49940: l2tp: prevent possible tunnel refcount underflow (bsc#1232812).
• CVE-2024-50029: Bluetooth: hci_conn: Fix UAF in hci_enhanced_setup_sync (bsc#1231949).
• CVE-2024-50036: net: do not delay dst_entries_add() in dst_release() (bsc#1231912).
• CVE-2024-50038: netfilter: xtables: fix typo causing some targets not to load on IPv6 (bsc#1231910).
• CVE-2024-50056: usb: gadget: uvc: Fix ERR_PTR dereference in uvc_v4l2.c (bsc#1232389).
• CVE-2024-50085: mptcp: pm: fix UaF read in mptcp_pm_nl_rm_addr_or_subflow (bsc#1232508).
• CVE-2024-50140: net: sched: use RCU read-side critical section in taprio_dump() (bsc#1233060).
• CVE-2024-50142: xfrm: validate new SA's prefixlen using SA family when sel.family is unset (bsc#1233028).
• CVE-2024-50185: kABI fix for mptcp: handle consistently DSS corruption (bsc#1233109).
• CVE-2024-50251: netfilter: nft_payload: sanitize offset and length before calling skb_checksum() (bsc#1233248).
• CVE-2024-50258: net: fix crash when config small gso_max_size/gso_ipv4_max_size (bsc#1233221).
• CVE-2024-50294: rxrpc: Fix missing locking causing hanging calls (bsc#1233483).
• CVE-2024-50304: ipv4: ip_tunnel: Fix suspicious RCU usage warning in ip_tunnel_find() (bsc#1233522).
• CVE-2024-53057: net/sched: stop qdisc_tree_reduce_backlog on TC_H_ROOT (bsc#1233551).
• CVE-2024-53123: mptcp: error out earlier on disconnect (bsc#1234070).
• CVE-2024-53124: net: fix data-races around sk->sk_forward_alloc (bsc#1234074).
• CVE-2024-53139: sctp: fix possible UAF in sctp_v6_available() (bsc#1234157).
• CVE-2024-53140: netlink: terminate outstanding dump on socket close (bsc#1234222).
• CVE-2024-53147: exfat: fix out-of-bounds access of directory entries (bsc#1234857).
• CVE-2024-53176: smb: During unmount, ensure all cached dir instances drop their dentry (bsc#1234894).
• CVE-2024-53177: smb: prevent use-after-free due to open_cached_dir error paths (bsc#1234896).
• CVE-2024-53178: smb: Do not leak cfid when reconnect races with open_cached_dir (bsc#1234895).
• CVE-2024-53680: ipvs: fix UB due to uninitialized stack access in ip_vs_protocol_init() (bsc#1235715).
• CVE-2024-54683: netfilter: IDLETIMER: Fix for possible ABBA deadlock (bsc#1235729).
• CVE-2024-56592: bpf: Call free_htab_elem() after htab_unlock_bucket() (bsc#1235244).
• CVE-2024-56633: selftests/bpf: Add apply_bytes test to test_txmsg_redir_wait_sndmem in test_sockmap (bsc#1235485).
• CVE-2024-56638: kABI fix for "netfilter: nft_inner: incorrect percpu area handling under softirq" (bsc#1235524).
• CVE-2024-56640: net/smc: fix LGR and link use-after-free…

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-2024-27415: netfilter: br_netfilter: skip conntrack input hook for promisc packets (bsc#1224757).
• CVE-2024-50038: netfilter: xtables: fix typo causing some targets not to load on IPv6 (bsc#1231910).
• CVE-2024-53124: net: fix data-races around sk->sk_forward_alloc (bsc#1234074).
• CVE-2024-53139: sctp: fix possible UAF in sctp_v6_available() (bsc#1234157).
• CVE-2024-58018: nvkm: correctly calculate the available space of the GSP cmdq buffer (bsc#1238990).
• CVE-2024-58071: team: prevent adding a device which is already a team device lower (bsc#1238970).
• 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-2025-21806: net: let net.core.dev_weight always be non-zero (bsc#1238746).
• CVE-2025-21836: io_uring/kbuf: reallocate buf lists on upgrade (bsc#1239066).
• CVE-2025-21863: io_uring: prevent opcode speculation (bsc#1239475).
• 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 support HWTSTAMP_TX_ONESTEP_SYNC (bsc#1240581).
• CVE-2025-21895: perf/core: Order the PMU list to fix warning about unordered pmu_ctx_list (bsc#1240585).
• CVE-2025-21906: wifi: iwlwifi: mvm: clean up ROC on failure (bsc#1240587).
• CVE-2025-21908: NFS: fix nfs_release_folio() to not deadlock via kcompactd writeback (bsc#1240600).
• CVE-2025-21913: x86/amd_nb: Use rdmsr_safe() in amd_get_mmconfig_range() (bsc#1240591).
• CVE-2025-21922: ppp: Fix KMSAN uninit-value warning with bpf (bsc#1240639).
• CVE-2025-21924: net: hns3: make sure ptp clock is unregister and freed if hclge_ptp_get_cycle returns an error (bsc#1240720).
• CVE-2025-21957: scsi: qla1280: Fix kernel oops when debug level > 2 (bsc#1240742).
• CVE-2025-21960: eth: bnxt: do not update checksum in bnxt_xdp_build_skb() (bsc#1240815).
• CVE-2025-21961: eth: bnxt: fix truesize for mb-xdp-pass case (bsc#1240816).
• CVE-2025-21969: kABI workaround for l2cap_conn changes (bsc#1240784).
• CVE-2025-21970: net/mlx5: Bridge, fix the crash caused by LAG state check (bsc#1240819).
• CVE-2025-21972: net: mctp: unshare packets when reassembling (bsc#1240813).
• CVE-2025-21975: net/mlx5: handle errors in mlx5_chains_create_table() (bsc#1240812).
• CVE-2025-21981: ice: fix memory leak in aRFS after reset (bsc#1240612).
• CVE-2025-21991: x86/microcode/AMD: Fix out-of-bounds on systems with CPU-less NUMA nodes (bsc#1240795).
• CVE-2025-21993: iscsi_ibft: Fix UBSAN shift-out-of-bounds warning in ibft_attr_show_nic() (bsc#1240797).
• CVE-2025-2312: CIFS: New mount option for cifs.upcall namespace resolution (bsc#1239684).

The following non-security bugs were fixed:

• ACPI: resource: Skip IRQ override on ASUS Vivobook 14 X1404VAP (stable-fixes).
• ACPI: x86: Extend Lenovo Yoga Tab 3 quirk with skip GPIO event-handlers (git-fixes).
• ALSA: hda/realtek: Fix built-in mic breakage on ASUS VivoBook X515JA (git-fixes).
• ALSA: hda/realtek: Fix built-in mic on another ASUS VivoBook model (git-fixes).
• ASoC: imx-card: Add NULL check in imx_card_probe() (git-fixes).
• ASoC: qdsp6: q6apm-dai: fix capture pipeline overruns (git-fixes).
• ASoC: qdsp6: q6apm-dai: set 10 ms period and buffer alignment (git-fixes).
• ASoC: qdsp6: q6asm-dai: fix q6asm_dai_compr_set_params error path (git-fixes).
• HID:…

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312)

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:

• PowerPC architecture;
• x86 architecture;
• iSCSI Boot Firmware Table Attributes driver;
• GPU drivers;
• HID subsystem;
• InfiniBand drivers;
• Media drivers;
• MemoryStick subsystem;
• Network drivers;
• NTB driver;
• PCI subsystem;
• SCSI subsystem;
• Thermal drivers;
• JFS file system;
• File systems infrastructure;
• Tracing infrastructure;
• 802.1Q VLAN protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Bluetooth subsystem;
• IPv6 networking;
• Netfilter;
• Network traffic control;
• Sun RPC protocol;
• USB sound devices; (CVE-2025-22007, CVE-2025-21959, CVE-2025-22021, CVE-2025-22063, CVE-2025-22045, CVE-2024-58093, CVE-2022-49636, CVE-2025-22020, CVE-2024-53168, CVE-2025-22071, CVE-2025-39735, CVE-2025-21991, CVE-2025-21992, CVE-2025-21996, CVE-2025-22035, CVE-2023-53034, CVE-2025-22054, CVE-2025-23136, CVE-2025-22073, CVE-2024-56551, CVE-2025-22005, CVE-2025-37937, CVE-2021-47211, CVE-2025-22086, CVE-2025-21956, CVE-2025-38637, CVE-2025-22004, CVE-2025-22018, CVE-2025-22079, CVE-2025-21957, CVE-2025-21993)

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312)

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:

• PowerPC architecture;
• x86 architecture;
• iSCSI Boot Firmware Table Attributes driver;
• GPU drivers;
• HID subsystem;
• InfiniBand drivers;
• Media drivers;
• MemoryStick subsystem;
• Network drivers;
• NTB driver;
• PCI subsystem;
• SCSI subsystem;
• Thermal drivers;
• JFS file system;
• File systems infrastructure;
• Tracing infrastructure;
• 802.1Q VLAN protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Bluetooth subsystem;
• IPv6 networking;
• Netfilter;
• Network traffic control;
• Sun RPC protocol;
• USB sound devices; (CVE-2025-22007, CVE-2025-21959, CVE-2025-22021, CVE-2025-22063, CVE-2025-22045, CVE-2024-58093, CVE-2022-49636, CVE-2025-22020, CVE-2024-53168, CVE-2025-22071, CVE-2025-39735, CVE-2025-21991, CVE-2025-21992, CVE-2025-21996, CVE-2025-22035, CVE-2023-53034, CVE-2025-22054, CVE-2025-23136, CVE-2025-22073, CVE-2024-56551, CVE-2025-22005, CVE-2025-37937, CVE-2021-47211, CVE-2025-22086, CVE-2025-21956, CVE-2025-38637, CVE-2025-22004, CVE-2025-22018, CVE-2025-22079, CVE-2025-21957, CVE-2025-21993)

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312)

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:

• PowerPC architecture;
• x86 architecture;
• iSCSI Boot Firmware Table Attributes driver;
• GPU drivers;
• HID subsystem;
• InfiniBand drivers;
• Media drivers;
• MemoryStick subsystem;
• Network drivers;
• NTB driver;
• PCI subsystem;
• SCSI subsystem;
• Thermal drivers;
• JFS file system;
• File systems infrastructure;
• Tracing infrastructure;
• 802.1Q VLAN protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Bluetooth subsystem;
• IPv6 networking;
• Netfilter;
• Network traffic control;
• Sun RPC protocol;
• USB sound devices; (CVE-2025-22007, CVE-2025-21959, CVE-2025-22021, CVE-2025-22063, CVE-2025-22045, CVE-2024-58093, CVE-2022-49636, CVE-2025-22020, CVE-2024-53168, CVE-2025-22071, CVE-2025-39735, CVE-2025-21991, CVE-2025-21992, CVE-2025-21996, CVE-2025-22035, CVE-2023-53034, CVE-2025-22054, CVE-2025-23136, CVE-2025-22073, CVE-2024-56551, CVE-2025-22005, CVE-2025-37937, CVE-2021-47211, CVE-2025-22086, CVE-2025-21956, CVE-2025-38637, CVE-2025-22004, CVE-2025-22018, CVE-2025-22079, CVE-2025-21957, CVE-2025-21993)

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312)

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:

• PowerPC architecture;
• x86 architecture;
• iSCSI Boot Firmware Table Attributes driver;
• GPU drivers;
• HID subsystem;
• InfiniBand drivers;
• Media drivers;
• MemoryStick subsystem;
• Network drivers;
• NTB driver;
• PCI subsystem;
• SCSI subsystem;
• Thermal drivers;
• JFS file system;
• File systems infrastructure;
• Tracing infrastructure;
• 802.1Q VLAN protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Bluetooth subsystem;
• IPv6 networking;
• Netfilter;
• Network traffic control;
• Sun RPC protocol;
• USB sound devices; (CVE-2025-22007, CVE-2025-21959, CVE-2025-22021, CVE-2025-22063, CVE-2025-22045, CVE-2024-58093, CVE-2022-49636, CVE-2025-22020, CVE-2024-53168, CVE-2025-22071, CVE-2025-39735, CVE-2025-21991, CVE-2025-21992, CVE-2025-21996, CVE-2025-22035, CVE-2023-53034, CVE-2025-22054, CVE-2025-23136, CVE-2025-22073, CVE-2024-56551, CVE-2025-22005, CVE-2025-37937, CVE-2021-47211, CVE-2025-22086, CVE-2025-21956, CVE-2025-38637, CVE-2025-22004, CVE-2025-22018, CVE-2025-22079, CVE-2025-21957, CVE-2025-21993)

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312)

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:

• PowerPC architecture;
• x86 architecture;
• iSCSI Boot Firmware Table Attributes driver;
• GPU drivers;
• HID subsystem;
• InfiniBand drivers;
• Media drivers;
• MemoryStick subsystem;
• Network drivers;
• NTB driver;
• PCI subsystem;
• SCSI subsystem;
• Thermal drivers;
• JFS file system;
• File systems infrastructure;
• Tracing infrastructure;
• 802.1Q VLAN protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Bluetooth subsystem;
• IPv6 networking;
• Netfilter;
• Network traffic control;
• Sun RPC protocol;
• USB sound devices; (CVE-2025-22007, CVE-2025-21959, CVE-2025-22021, CVE-2025-22063, CVE-2025-22045, CVE-2024-58093, CVE-2022-49636, CVE-2025-22020, CVE-2024-53168, CVE-2025-22071, CVE-2025-39735, CVE-2025-21991, CVE-2025-21992, CVE-2025-21996, CVE-2025-22035, CVE-2023-53034, CVE-2025-22054, CVE-2025-23136, CVE-2025-22073, CVE-2024-56551, CVE-2025-22005, CVE-2025-37937, CVE-2021-47211, CVE-2025-22086, CVE-2025-21956, CVE-2025-38637, CVE-2025-22004, CVE-2025-22018, CVE-2025-22079, CVE-2025-21957, CVE-2025-21993)

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312)

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:

• PowerPC architecture;
• x86 architecture;
• iSCSI Boot Firmware Table Attributes driver;
• GPU drivers;
• HID subsystem;
• InfiniBand drivers;
• Media drivers;
• MemoryStick subsystem;
• Network drivers;
• NTB driver;
• PCI subsystem;
• SCSI subsystem;
• Thermal drivers;
• JFS file system;
• File systems infrastructure;
• Tracing infrastructure;
• 802.1Q VLAN protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Bluetooth subsystem;
• IPv6 networking;
• Netfilter;
• Network traffic control;
• Sun RPC protocol;
• USB sound devices; (CVE-2025-22007, CVE-2025-21959, CVE-2025-22021, CVE-2025-22063, CVE-2025-22045, CVE-2024-58093, CVE-2022-49636, CVE-2025-22020, CVE-2024-53168, CVE-2025-22071, CVE-2025-39735, CVE-2025-21991, CVE-2025-21992, CVE-2025-21996, CVE-2025-22035, CVE-2023-53034, CVE-2025-22054, CVE-2025-23136, CVE-2025-22073, CVE-2024-56551, CVE-2025-22005, CVE-2025-37937, CVE-2021-47211, CVE-2025-22086, CVE-2025-21956, CVE-2025-38637, CVE-2025-22004, CVE-2025-22018, CVE-2025-22079, CVE-2025-21957, CVE-2025-21993)

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312)

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:

• PowerPC architecture;
• x86 architecture;
• iSCSI Boot Firmware Table Attributes driver;
• GPU drivers;
• HID subsystem;
• InfiniBand drivers;
• Media drivers;
• MemoryStick subsystem;
• Network drivers;
• NTB driver;
• PCI subsystem;
• SCSI subsystem;
• Thermal drivers;
• JFS file system;
• File systems infrastructure;
• Tracing infrastructure;
• 802.1Q VLAN protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Bluetooth subsystem;
• IPv6 networking;
• Netfilter;
• Network traffic control;
• Sun RPC protocol;
• USB sound devices; (CVE-2025-22007, CVE-2025-21959, CVE-2025-22021, CVE-2025-22063, CVE-2025-22045, CVE-2024-58093, CVE-2022-49636, CVE-2025-22020, CVE-2024-53168, CVE-2025-22071, CVE-2025-39735, CVE-2025-21991, CVE-2025-21992, CVE-2025-21996, CVE-2025-22035, CVE-2023-53034, CVE-2025-22054, CVE-2025-23136, CVE-2025-22073, CVE-2024-56551, CVE-2025-22005, CVE-2025-37937, CVE-2021-47211, CVE-2025-22086, CVE-2025-21956, CVE-2025-38637, CVE-2025-22004, CVE-2025-22018, CVE-2025-22079, CVE-2025-21957, CVE-2025-21993)

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. (CVE-2024-8805)

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312)

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:

• PowerPC architecture;
• x86 architecture;
• ACPI drivers;
• Clock framework and drivers;
• GPU drivers;
• HID subsystem;
• InfiniBand drivers;
• Media drivers;
• MemoryStick subsystem;
• Network drivers;
• Mellanox network drivers;
• NTB driver;
• PCI subsystem;
• Voltage and Current Regulator drivers;
• Remote Processor subsystem;
• SCSI subsystem;
• QCOM SoC drivers;
• Thermal drivers;
• BTRFS file system;
• Ext4 file system;
• JFS file system;
• Network file system (NFS) server daemon;
• NTFS3 file system;
• File systems infrastructure;
• Proc file system;
• SMB network file system;
• IPv6 networking;
• RDMA verbs API;
• SoC audio core drivers;
• Tracing infrastructure;
• Watch queue notification mechanism;
• 802.1Q VLAN protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• Netfilter;
• Network traffic control;
• SMC sockets;
• SoC Audio for Freescale CPUs drivers; (CVE-2025-23138, CVE-2025-21956, CVE-2025-21970, CVE-2025-22025, CVE-2024-46753, CVE-2025-21962, CVE-2025-37889, CVE-2025-21992, CVE-2025-39728, CVE-2025-22054, CVE-2025-21959, CVE-2024-53144, CVE-2022-49728, CVE-2024-58093, CVE-2025-38637, CVE-2025-21981, CVE-2025-21963, CVE-2025-21968, CVE-2025-22014, CVE-2024-46812, CVE-2025-22005, CVE-2025-21994, CVE-2025-22071, CVE-2025-22008, CVE-2022-49636, CVE-2025-22007, CVE-2023-53034, CVE-2025-22035, CVE-2025-22010, CVE-2025-22081, CVE-2025-22021, CVE-2024-46821, CVE-2025-21999, CVE-2025-38575, CVE-2025-22073, CVE-2025-22004, CVE-2024-42230, CVE-2025-21941, CVE-2024-56664, CVE-2025-22044, CVE-2025-39735, CVE-2025-22060, CVE-2025-22055, CVE-2025-21957, CVE-2025-21975, CVE-2025-22075, CVE-2025-22089, CVE-2025-37937, CVE-2025-38152, CVE-2025-22020, CVE-2025-22066, CVE-2025-22056, CVE-2025-22050, CVE-2025-21964, CVE-2025-21996, CVE-2025-22079, CVE-2025-23136, CVE-2025-22063, CVE-2024-36945, CVE-2025-22097, CVE-2025-37785, CVE-2025-21991, CVE-2025-22086, CVE-2025-22045, CVE-2025-22018)

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. (CVE-2024-8805)

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312)

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:

• PowerPC architecture;
• x86 architecture;
• ACPI drivers;
• Clock framework and drivers;
• GPU drivers;
• HID subsystem;
• InfiniBand drivers;
• Media drivers;
• MemoryStick subsystem;
• Network drivers;
• Mellanox network drivers;
• NTB driver;
• PCI subsystem;
• Voltage and Current Regulator drivers;
• Remote Processor subsystem;
• SCSI subsystem;
• QCOM SoC drivers;
• Thermal drivers;
• BTRFS file system;
• Ext4 file system;
• JFS file system;
• Network file system (NFS) server daemon;
• NTFS3 file system;
• File systems infrastructure;
• Proc file system;
• SMB network file system;
• IPv6 networking;
• RDMA verbs API;
• SoC audio core drivers;
• Tracing infrastructure;
• Watch queue notification mechanism;
• 802.1Q VLAN protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• Netfilter;
• Network traffic control;
• SMC sockets;
• SoC Audio for Freescale CPUs drivers; (CVE-2025-23138, CVE-2025-21956, CVE-2025-21970, CVE-2025-22025, CVE-2024-46753, CVE-2025-21962, CVE-2025-37889, CVE-2025-21992, CVE-2025-39728, CVE-2025-22054, CVE-2025-21959, CVE-2024-53144, CVE-2022-49728, CVE-2024-58093, CVE-2025-38637, CVE-2025-21981, CVE-2025-21963, CVE-2025-21968, CVE-2025-22014, CVE-2024-46812, CVE-2025-22005, CVE-2025-21994, CVE-2025-22071, CVE-2025-22008, CVE-2022-49636, CVE-2025-22007, CVE-2023-53034, CVE-2025-22035, CVE-2025-22010, CVE-2025-22081, CVE-2025-22021, CVE-2024-46821, CVE-2025-21999, CVE-2025-38575, CVE-2025-22073, CVE-2025-22004, CVE-2024-42230, CVE-2025-21941, CVE-2024-56664, CVE-2025-22044, CVE-2025-39735, CVE-2025-22060, CVE-2025-22055, CVE-2025-21957, CVE-2025-21975, CVE-2025-22075, CVE-2025-22089, CVE-2025-37937, CVE-2025-38152, CVE-2025-22020, CVE-2025-22066, CVE-2025-22056, CVE-2025-22050, CVE-2025-21964, CVE-2025-21996, CVE-2025-22079, CVE-2025-23136, CVE-2025-22063, CVE-2024-36945, CVE-2025-22097, CVE-2025-37785, CVE-2025-21991, CVE-2025-22086, CVE-2025-22045, CVE-2025-22018)

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. (CVE-2024-8805)

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312)

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:

• PowerPC architecture;
• x86 architecture;
• ACPI drivers;
• Clock framework and drivers;
• GPU drivers;
• HID subsystem;
• InfiniBand drivers;
• Media drivers;
• MemoryStick subsystem;
• Network drivers;
• Mellanox network drivers;
• NTB driver;
• PCI subsystem;
• Voltage and Current Regulator drivers;
• Remote Processor subsystem;
• SCSI subsystem;
• QCOM SoC drivers;
• Thermal drivers;
• BTRFS file system;
• Ext4 file system;
• JFS file system;
• Network file system (NFS) server daemon;
• NTFS3 file system;
• File systems infrastructure;
• Proc file system;
• SMB network file system;
• IPv6 networking;
• RDMA verbs API;
• SoC audio core drivers;
• Tracing infrastructure;
• Watch queue notification mechanism;
• 802.1Q VLAN protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• Netfilter;
• Network traffic control;
• SMC sockets;
• SoC Audio for Freescale CPUs drivers; (CVE-2025-23138, CVE-2025-21956, CVE-2025-21970, CVE-2025-22025, CVE-2024-46753, CVE-2025-21962, CVE-2025-37889, CVE-2025-21992, CVE-2025-39728, CVE-2025-22054, CVE-2025-21959, CVE-2024-53144, CVE-2022-49728, CVE-2024-58093, CVE-2025-38637, CVE-2025-21981, CVE-2025-21963, CVE-2025-21968, CVE-2025-22014, CVE-2024-46812, CVE-2025-22005, CVE-2025-21994, CVE-2025-22071, CVE-2025-22008, CVE-2022-49636, CVE-2025-22007, CVE-2023-53034, CVE-2025-22035, CVE-2025-22010, CVE-2025-22081, CVE-2025-22021, CVE-2024-46821, CVE-2025-21999, CVE-2025-38575, CVE-2025-22073, CVE-2025-22004, CVE-2024-42230, CVE-2025-21941, CVE-2024-56664, CVE-2025-22044, CVE-2025-39735, CVE-2025-22060, CVE-2025-22055, CVE-2025-21957, CVE-2025-21975, CVE-2025-22075, CVE-2025-22089, CVE-2025-37937, CVE-2025-38152, CVE-2025-22020, CVE-2025-22066, CVE-2025-22056, CVE-2025-22050, CVE-2025-21964, CVE-2025-21996, CVE-2025-22079, CVE-2025-23136, CVE-2025-22063, CVE-2024-36945, CVE-2025-22097, CVE-2025-37785, CVE-2025-21991, CVE-2025-22086, CVE-2025-22045, CVE-2025-22018)

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. (CVE-2024-8805)

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312)

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:

• PowerPC architecture;
• x86 architecture;
• ACPI drivers;
• Clock framework and drivers;
• GPU drivers;
• HID subsystem;
• InfiniBand drivers;
• Media drivers;
• MemoryStick subsystem;
• Network drivers;
• Mellanox network drivers;
• NTB driver;
• PCI subsystem;
• Voltage and Current Regulator drivers;
• Remote Processor subsystem;
• SCSI subsystem;
• QCOM SoC drivers;
• Thermal drivers;
• BTRFS file system;
• Ext4 file system;
• JFS file system;
• Network file system (NFS) server daemon;
• NTFS3 file system;
• File systems infrastructure;
• Proc file system;
• SMB network file system;
• IPv6 networking;
• RDMA verbs API;
• SoC audio core drivers;
• Tracing infrastructure;
• Watch queue notification mechanism;
• 802.1Q VLAN protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• Netfilter;
• Network traffic control;
• SMC sockets;
• SoC Audio for Freescale CPUs drivers; (CVE-2025-23138, CVE-2025-21956, CVE-2025-21970, CVE-2025-22025, CVE-2024-46753, CVE-2025-21962, CVE-2025-37889, CVE-2025-21992, CVE-2025-39728, CVE-2025-22054, CVE-2025-21959, CVE-2024-53144, CVE-2022-49728, CVE-2024-58093, CVE-2025-38637, CVE-2025-21981, CVE-2025-21963, CVE-2025-21968, CVE-2025-22014, CVE-2024-46812, CVE-2025-22005, CVE-2025-21994, CVE-2025-22071, CVE-2025-22008, CVE-2022-49636, CVE-2025-22007, CVE-2023-53034, CVE-2025-22035, CVE-2025-22010, CVE-2025-22081, CVE-2025-22021, CVE-2024-46821, CVE-2025-21999, CVE-2025-38575, CVE-2025-22073, CVE-2025-22004, CVE-2024-42230, CVE-2025-21941, CVE-2024-56664, CVE-2025-22044, CVE-2025-39735, CVE-2025-22060, CVE-2025-22055, CVE-2025-21957, CVE-2025-21975, CVE-2025-22075, CVE-2025-22089, CVE-2025-37937, CVE-2025-38152, CVE-2025-22020, CVE-2025-22066, CVE-2025-22056, CVE-2025-22050, CVE-2025-21964, CVE-2025-21996, CVE-2025-22079, CVE-2025-23136, CVE-2025-22063, CVE-2024-36945, CVE-2025-22097, CVE-2025-37785, CVE-2025-21991, CVE-2025-22086, CVE-2025-22045, CVE-2025-22018)

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. (CVE-2024-8805)

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312)

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:

• PowerPC architecture;
• x86 architecture;
• ACPI drivers;
• Clock framework and drivers;
• GPU drivers;
• HID subsystem;
• InfiniBand drivers;
• Media drivers;
• MemoryStick subsystem;
• Network drivers;
• Mellanox network drivers;
• NTB driver;
• PCI subsystem;
• Voltage and Current Regulator drivers;
• Remote Processor subsystem;
• SCSI subsystem;
• QCOM SoC drivers;
• Thermal drivers;
• BTRFS file system;
• Ext4 file system;
• JFS file system;
• Network file system (NFS) server daemon;
• NTFS3 file system;
• File systems infrastructure;
• Proc file system;
• SMB network file system;
• IPv6 networking;
• RDMA verbs API;
• SoC audio core drivers;
• Tracing infrastructure;
• Watch queue notification mechanism;
• 802.1Q VLAN protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• Netfilter;
• Network traffic control;
• SMC sockets;
• SoC Audio for Freescale CPUs drivers; (CVE-2025-23138, CVE-2025-21956, CVE-2025-21970, CVE-2025-22025, CVE-2024-46753, CVE-2025-21962, CVE-2025-37889, CVE-2025-21992, CVE-2025-39728, CVE-2025-22054, CVE-2025-21959, CVE-2024-53144, CVE-2022-49728, CVE-2024-58093, CVE-2025-38637, CVE-2025-21981, CVE-2025-21963, CVE-2025-21968, CVE-2025-22014, CVE-2024-46812, CVE-2025-22005, CVE-2025-21994, CVE-2025-22071, CVE-2025-22008, CVE-2022-49636, CVE-2025-22007, CVE-2023-53034, CVE-2025-22035, CVE-2025-22010, CVE-2025-22081, CVE-2025-22021, CVE-2024-46821, CVE-2025-21999, CVE-2025-38575, CVE-2025-22073, CVE-2025-22004, CVE-2024-42230, CVE-2025-21941, CVE-2024-56664, CVE-2025-22044, CVE-2025-39735, CVE-2025-22060, CVE-2025-22055, CVE-2025-21957, CVE-2025-21975, CVE-2025-22075, CVE-2025-22089, CVE-2025-37937, CVE-2025-38152, CVE-2025-22020, CVE-2025-22066, CVE-2025-22056, CVE-2025-22050, CVE-2025-21964, CVE-2025-21996, CVE-2025-22079, CVE-2025-23136, CVE-2025-22063, CVE-2024-36945, CVE-2025-22097, CVE-2025-37785, CVE-2025-21991, CVE-2025-22086, CVE-2025-22045, CVE-2025-22018)

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. (CVE-2024-8805)

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312)

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:

• PowerPC architecture;
• x86 architecture;
• ACPI drivers;
• Clock framework and drivers;
• GPU drivers;
• HID subsystem;
• InfiniBand drivers;
• Media drivers;
• MemoryStick subsystem;
• Network drivers;
• Mellanox network drivers;
• NTB driver;
• PCI subsystem;
• Voltage and Current Regulator drivers;
• Remote Processor subsystem;
• SCSI subsystem;
• QCOM SoC drivers;
• Thermal drivers;
• BTRFS file system;
• Ext4 file system;
• JFS file system;
• Network file system (NFS) server daemon;
• NTFS3 file system;
• File systems infrastructure;
• Proc file system;
• SMB network file system;
• IPv6 networking;
• RDMA verbs API;
• SoC audio core drivers;
• Tracing infrastructure;
• Watch queue notification mechanism;
• 802.1Q VLAN protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• Netfilter;
• Network traffic control;
• SMC sockets;
• SoC Audio for Freescale CPUs drivers; (CVE-2025-23138, CVE-2025-21956, CVE-2025-21970, CVE-2025-22025, CVE-2024-46753, CVE-2025-21962, CVE-2025-37889, CVE-2025-21992, CVE-2025-39728, CVE-2025-22054, CVE-2025-21959, CVE-2024-53144, CVE-2022-49728, CVE-2024-58093, CVE-2025-38637, CVE-2025-21981, CVE-2025-21963, CVE-2025-21968, CVE-2025-22014, CVE-2024-46812, CVE-2025-22005, CVE-2025-21994, CVE-2025-22071, CVE-2025-22008, CVE-2022-49636, CVE-2025-22007, CVE-2023-53034, CVE-2025-22035, CVE-2025-22010, CVE-2025-22081, CVE-2025-22021, CVE-2024-46821, CVE-2025-21999, CVE-2025-38575, CVE-2025-22073, CVE-2025-22004, CVE-2024-42230, CVE-2025-21941, CVE-2024-56664, CVE-2025-22044, CVE-2025-39735, CVE-2025-22060, CVE-2025-22055, CVE-2025-21957, CVE-2025-21975, CVE-2025-22075, CVE-2025-22089, CVE-2025-37937, CVE-2025-38152, CVE-2025-22020, CVE-2025-22066, CVE-2025-22056, CVE-2025-22050, CVE-2025-21964, CVE-2025-21996, CVE-2025-22079, CVE-2025-23136, CVE-2025-22063, CVE-2024-36945, CVE-2025-22097, CVE-2025-37785, CVE-2025-21991, CVE-2025-22086, CVE-2025-22045, CVE-2025-22018)

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. (CVE-2024-8805)

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312)

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:

• PowerPC architecture;
• x86 architecture;
• ACPI drivers;
• Clock framework and drivers;
• GPU drivers;
• HID subsystem;
• InfiniBand drivers;
• Media drivers;
• MemoryStick subsystem;
• Network drivers;
• Mellanox network drivers;
• NTB driver;
• PCI subsystem;
• Voltage and Current Regulator drivers;
• Remote Processor subsystem;
• SCSI subsystem;
• QCOM SoC drivers;
• Thermal drivers;
• BTRFS file system;
• Ext4 file system;
• JFS file system;
• Network file system (NFS) server daemon;
• NTFS3 file system;
• File systems infrastructure;
• Proc file system;
• SMB network file system;
• IPv6 networking;
• RDMA verbs API;
• SoC audio core drivers;
• Tracing infrastructure;
• Watch queue notification mechanism;
• 802.1Q VLAN protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• Netfilter;
• Network traffic control;
• SMC sockets;
• Sun RPC protocol;
• SoC Audio for Freescale CPUs drivers; (CVE-2025-22089, CVE-2025-22073, CVE-2025-23138, CVE-2025-21970, CVE-2025-21981, CVE-2025-22025, CVE-2025-39735, CVE-2025-22018, CVE-2025-21956, CVE-2025-39728, CVE-2024-46753, CVE-2024-58093, CVE-2025-37889, CVE-2025-22005, CVE-2025-22004, CVE-2025-21963, CVE-2025-21991, CVE-2024-56664, CVE-2025-22054, CVE-2024-46821, CVE-2023-53034, CVE-2022-49728, CVE-2025-22075, CVE-2025-21968, CVE-2025-22071, CVE-2025-22066, CVE-2025-22060, CVE-2024-46812, CVE-2025-22056, CVE-2025-22086, CVE-2022-49636, CVE-2025-21962, CVE-2025-38637, CVE-2025-22081, CVE-2025-21992, CVE-2024-42230, CVE-2025-21959, CVE-2024-53168, CVE-2025-38152, CVE-2025-22035, CVE-2025-21941, CVE-2025-22050, CVE-2025-21964, CVE-2025-22097, CVE-2025-22044, CVE-2025-22007, CVE-2025-21994, CVE-2025-22079, CVE-2024-56608, CVE-2025-37785, CVE-2025-22045, CVE-2025-22010, CVE-2024-36945, CVE-2025-21996, CVE-2025-22014, CVE-2025-21999, CVE-2025-21975, CVE-2025-22055, CVE-2025-21957, CVE-2025-37937, CVE-2025-38575, CVE-2025-22020, CVE-2025-22021, CVE-2024-53144, CVE-2025-22008, CVE-2025-22063, CVE-2024-56551, CVE-2025-23136)

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. (CVE-2024-8805)

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312)

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

• ARM64 architecture;
• PowerPC architecture;
• x86 architecture;
• Block layer subsystem;
• ACPI drivers;
• Network block device driver;
• Bus devices;
• Character device driver;
• TPM device driver;
• Clock framework and drivers;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• InfiniBand drivers;
• Media drivers;
• NVIDIA Tegra memory controller driver;
• MemoryStick subsystem;
• Network drivers;
• Mellanox network drivers;
• NTB driver;
• PCI subsystem;
• PPS (Pulse Per Second) driver;
• PTP clock framework;
• RapidIO drivers;
• Voltage and Current Regulator drivers;
• Remote Processor subsystem;
• Real Time Clock drivers;
• SCSI subsystem;
• SLIMbus drivers;
• QCOM SoC drivers;
• Trusted Execution Environment drivers;
• Thermal drivers;
• TTY drivers;
• USB DSL drivers;
• USB Device Class drivers;
• USB core drivers;
• USB Gadget drivers;
• USB Host Controller drivers;
• Renesas USBHS Controller drivers;
• ACRN Hypervisor Service Module driver;
• File systems infrastructure;
• BTRFS file system;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• Overlay file system;
• Proc file system;
• SMB network file system;
• UBI file system;
• KVM subsystem;
• IPv6 networking;
• L3 Master device support module;
• RDMA verbs API;
• SoC audio core drivers;
• Process Accounting mechanism;
• Padata parallel execution mechanism;
• printk logging mechanism;
• Scheduler infrastructure;
• Timer subsystem;
• Tracing infrastructure;
• Watch queue notification mechanism;
• Memory management;
• 802.1Q VLAN protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• B.A.T.M.A.N. meshing protocol;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• Logical Link layer;
• Multipath TCP;
• Netfilter;
• NFC subsystem;
• Open vSwitch;
• Rose network layer;
• Network traffic control;
• SMC sockets;
• Sun RPC protocol;
• Wireless networking;
• Landlock security;
• Linux Security Modules (LSM) Framework;
• Tomoyo security module;
• SoC Audio for Freescale CPUs drivers; (CVE-2024-46821, CVE-2025-21992, CVE-2025-21811, CVE-2025-21806, CVE-2022-49728, CVE-2025-21959, CVE-2025-21745, CVE-2025-21708, CVE-2024-58071, CVE-2025-21941, CVE-2025-22008, CVE-2025-21865, CVE-2024-58052, CVE-2025-22097, CVE-2024-42230, CVE-2025-21765, CVE-2025-21859, CVE-2024-57981, CVE-2025-21761, CVE-2025-22007, CVE-2025-21726, CVE-2025-21956, CVE-2025-21704, CVE-2025-21910, CVE-2024-58072, CVE-2025-21934, CVE-2025-39728, CVE-2025-21948, CVE-2025-22021, CVE-2024-58007, CVE-2025-21866, CVE-2025-22089, CVE-2025-21779, CVE-2025-22086, CVE-2025-21887, CVE-2025-22056, CVE-2025-21735, CVE-2024-58093, CVE-2025-21728, CVE-2024-56721, CVE-2024-58076, CVE-2024-53144, CVE-2025-22055, CVE-2025-21772, CVE-2025-21721, CVE-2025-37785, CVE-2025-21943, CVE-2025-21920, CVE-2025-21762, CVE-2024-56608, CVE-2025-21758, CVE-2025-21718, CVE-2025-21971, CVE-2024-58083, CVE-2025-21711, CVE-2025-22079, CVE-2025-21802, CVE-2024-58051, CVE-2025-22073, CVE-2024-57973, CVE-2025-21926, CVE-2025-21823, CVE-2025-21647, CVE-2025-21731, CVE-2024-53168, CVE-2025-21791,…

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. (CVE-2024-8805)

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:

• PowerPC architecture;
• x86 architecture;
• ACPI drivers;
• Clock framework and drivers;
• GPU drivers;
• HID subsystem;
• InfiniBand drivers;
• Media drivers;
• MemoryStick subsystem;
• Network drivers;
• Mellanox network drivers;
• NTB driver;
• PCI subsystem;
• Voltage and Current Regulator drivers;
• Remote Processor subsystem;
• SCSI subsystem;
• QCOM SoC drivers;
• Thermal drivers;
• BTRFS file system;
• Ext4 file system;
• JFS file system;
• Network file system (NFS) server daemon;
• NTFS3 file system;
• File systems infrastructure;
• Proc file system;
• SMB network file system;
• IPv6 networking;
• RDMA verbs API;
• SoC audio core drivers;
• Tracing infrastructure;
• Watch queue notification mechanism;
• 802.1Q VLAN protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• Netfilter;
• Network traffic control;
• SMC sockets;
• SoC Audio for Freescale CPUs drivers; (CVE-2025-21994, CVE-2025-37937, CVE-2025-21964, CVE-2025-22086, CVE-2025-22073, CVE-2025-39735, CVE-2025-22025, CVE-2025-22004, CVE-2025-22055, CVE-2025-22007, CVE-2024-53144, CVE-2025-22044, CVE-2025-22014, CVE-2025-37785, CVE-2025-21959, CVE-2022-49636, CVE-2025-21968, CVE-2025-22018, CVE-2025-22035, CVE-2024-56664, CVE-2025-21975, CVE-2025-39728, CVE-2025-22045, CVE-2022-49728, CVE-2025-21962, CVE-2025-22089, CVE-2025-21963, CVE-2025-21956, CVE-2024-36945, CVE-2025-21992, CVE-2025-22010, CVE-2025-21991, CVE-2024-46812, CVE-2024-42230, CVE-2025-21941, CVE-2025-22071, CVE-2025-22020, CVE-2025-22097, CVE-2025-21999, CVE-2025-21957, CVE-2025-22063, CVE-2024-58093, CVE-2025-21970, CVE-2025-22005, CVE-2025-22021, CVE-2025-22075, CVE-2025-22050, CVE-2025-21981, CVE-2025-22054, CVE-2025-38152, CVE-2025-38575, CVE-2025-38637, CVE-2023-53034, CVE-2025-22056, CVE-2025-22008, CVE-2024-46821, CVE-2025-23138, CVE-2024-46753, CVE-2025-37889, CVE-2025-22081, CVE-2025-21996, CVE-2025-22066, CVE-2025-22060, CVE-2025-23136, CVE-2025-22079)

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. (CVE-2024-8805)

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:

• PowerPC architecture;
• x86 architecture;
• ACPI drivers;
• Clock framework and drivers;
• GPU drivers;
• HID subsystem;
• InfiniBand drivers;
• Media drivers;
• MemoryStick subsystem;
• Network drivers;
• Mellanox network drivers;
• NTB driver;
• PCI subsystem;
• Voltage and Current Regulator drivers;
• Remote Processor subsystem;
• SCSI subsystem;
• QCOM SoC drivers;
• Thermal drivers;
• BTRFS file system;
• Ext4 file system;
• JFS file system;
• Network file system (NFS) server daemon;
• NTFS3 file system;
• File systems infrastructure;
• Proc file system;
• SMB network file system;
• IPv6 networking;
• RDMA verbs API;
• SoC audio core drivers;
• Tracing infrastructure;
• Watch queue notification mechanism;
• 802.1Q VLAN protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• Netfilter;
• Network traffic control;
• SMC sockets;
• SoC Audio for Freescale CPUs drivers; (CVE-2025-21994, CVE-2025-37937, CVE-2025-21964, CVE-2025-22086, CVE-2025-22073, CVE-2025-39735, CVE-2025-22025, CVE-2025-22004, CVE-2025-22055, CVE-2025-22007, CVE-2024-53144, CVE-2025-22044, CVE-2025-22014, CVE-2025-37785, CVE-2025-21959, CVE-2022-49636, CVE-2025-21968, CVE-2025-22018, CVE-2025-22035, CVE-2024-56664, CVE-2025-21975, CVE-2025-39728, CVE-2025-22045, CVE-2022-49728, CVE-2025-21962, CVE-2025-22089, CVE-2025-21963, CVE-2025-21956, CVE-2024-36945, CVE-2025-21992, CVE-2025-22010, CVE-2025-21991, CVE-2024-46812, CVE-2024-42230, CVE-2025-21941, CVE-2025-22071, CVE-2025-22020, CVE-2025-22097, CVE-2025-21999, CVE-2025-21957, CVE-2025-22063, CVE-2024-58093, CVE-2025-21970, CVE-2025-22005, CVE-2025-22021, CVE-2025-22075, CVE-2025-22050, CVE-2025-21981, CVE-2025-22054, CVE-2025-38152, CVE-2025-38575, CVE-2025-38637, CVE-2023-53034, CVE-2025-22056, CVE-2025-22008, CVE-2024-46821, CVE-2025-23138, CVE-2024-46753, CVE-2025-37889, CVE-2025-22081, CVE-2025-21996, CVE-2025-22066, CVE-2025-22060, CVE-2025-23136, CVE-2025-22079)

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. (CVE-2024-8805)

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:

• PowerPC architecture;
• x86 architecture;
• ACPI drivers;
• Clock framework and drivers;
• GPU drivers;
• HID subsystem;
• InfiniBand drivers;
• Media drivers;
• MemoryStick subsystem;
• Network drivers;
• Mellanox network drivers;
• NTB driver;
• PCI subsystem;
• Voltage and Current Regulator drivers;
• Remote Processor subsystem;
• SCSI subsystem;
• QCOM SoC drivers;
• Thermal drivers;
• BTRFS file system;
• Ext4 file system;
• JFS file system;
• Network file system (NFS) server daemon;
• NTFS3 file system;
• File systems infrastructure;
• Proc file system;
• SMB network file system;
• IPv6 networking;
• RDMA verbs API;
• SoC audio core drivers;
• Tracing infrastructure;
• Watch queue notification mechanism;
• 802.1Q VLAN protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• Netfilter;
• Network traffic control;
• SMC sockets;
• Sun RPC protocol;
• SoC Audio for Freescale CPUs drivers; (CVE-2025-21959, CVE-2025-21996, CVE-2024-46821, CVE-2025-38575, CVE-2025-22045, CVE-2025-21970, CVE-2025-21956, CVE-2025-21994, CVE-2025-23136, CVE-2025-39735, CVE-2025-23138, CVE-2025-22020, CVE-2025-21957, CVE-2025-22063, CVE-2025-21975, CVE-2025-22050, CVE-2024-53144, CVE-2025-21991, CVE-2025-22035, CVE-2024-42230, CVE-2025-22007, CVE-2025-22071, CVE-2025-22060, CVE-2025-22079, CVE-2025-21999, CVE-2025-22081, CVE-2025-22021, CVE-2025-21964, CVE-2024-56664, CVE-2024-56608, CVE-2025-38152, CVE-2025-21992, CVE-2024-56551, CVE-2025-22089, CVE-2025-22075, CVE-2024-53168, CVE-2022-49728, CVE-2022-49636, CVE-2025-22010, CVE-2025-38637, CVE-2025-22004, CVE-2025-21963, CVE-2025-22086, CVE-2025-22097, CVE-2025-21962, CVE-2025-22014, CVE-2024-46753, CVE-2025-22073, CVE-2025-22018, CVE-2025-22044, CVE-2025-21941, CVE-2025-39728, CVE-2025-22055, CVE-2025-37785, CVE-2025-22025, CVE-2025-22066, CVE-2023-53034, CVE-2025-22008, CVE-2025-22054, CVE-2025-37937, CVE-2025-37889, CVE-2025-22005, CVE-2025-21968, CVE-2024-58093, CVE-2024-36945, CVE-2025-21981, CVE-2025-22056, CVE-2024-46812)

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. (CVE-2024-8805)

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312)

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

• ARM64 architecture;
• PowerPC architecture;
• x86 architecture;
• Block layer subsystem;
• ACPI drivers;
• Network block device driver;
• Bus devices;
• Character device driver;
• TPM device driver;
• Clock framework and drivers;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• InfiniBand drivers;
• Media drivers;
• NVIDIA Tegra memory controller driver;
• MemoryStick subsystem;
• Network drivers;
• Mellanox network drivers;
• NTB driver;
• PCI subsystem;
• PPS (Pulse Per Second) driver;
• PTP clock framework;
• RapidIO drivers;
• Voltage and Current Regulator drivers;
• Remote Processor subsystem;
• Real Time Clock drivers;
• SCSI subsystem;
• SLIMbus drivers;
• QCOM SoC drivers;
• Trusted Execution Environment drivers;
• Thermal drivers;
• TTY drivers;
• USB DSL drivers;
• USB Device Class drivers;
• USB core drivers;
• USB Gadget drivers;
• USB Host Controller drivers;
• Renesas USBHS Controller drivers;
• ACRN Hypervisor Service Module driver;
• File systems infrastructure;
• BTRFS file system;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• Overlay file system;
• Proc file system;
• SMB network file system;
• UBI file system;
• KVM subsystem;
• IPv6 networking;
• L3 Master device support module;
• Netfilter;
• RDMA verbs API;
• SoC audio core drivers;
• Process Accounting mechanism;
• Padata parallel execution mechanism;
• printk logging mechanism;
• Scheduler infrastructure;
• Timer subsystem;
• Tracing infrastructure;
• Watch queue notification mechanism;
• Memory management;
• 802.1Q VLAN protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• B.A.T.M.A.N. meshing protocol;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• Logical Link layer;
• Multipath TCP;
• NFC subsystem;
• Open vSwitch;
• Rose network layer;
• Network traffic control;
• SMC sockets;
• Sun RPC protocol;
• Wireless networking;
• Landlock security;
• Linux Security Modules (LSM) Framework;
• Tomoyo security module;
• SoC Audio for Freescale CPUs drivers; (CVE-2025-21647, CVE-2025-21925, CVE-2024-58034, CVE-2024-46812, CVE-2024-56721, CVE-2025-21811, CVE-2025-21719, CVE-2025-21859, CVE-2025-21745, CVE-2023-53034, CVE-2025-21924, CVE-2024-58052, CVE-2024-58090, CVE-2025-21950, CVE-2025-21753, CVE-2024-57977, CVE-2025-21910, CVE-2025-21806, CVE-2024-58063, CVE-2025-21835, CVE-2024-58001, CVE-2025-21804, CVE-2025-21887, CVE-2024-53144, CVE-2025-38152, CVE-2024-56599, CVE-2025-22035, CVE-2025-22045, CVE-2025-21926, CVE-2024-58069, CVE-2025-21749, CVE-2023-52664, CVE-2025-21779, CVE-2025-21957, CVE-2025-21877, CVE-2025-22008, CVE-2025-21760, CVE-2025-22071, CVE-2025-22079, CVE-2024-56664, CVE-2024-42230, CVE-2025-21748, CVE-2025-21744, CVE-2025-21758, CVE-2025-21767, CVE-2025-21999, CVE-2025-21970, CVE-2025-21826, CVE-2025-38637, CVE-2025-21846, CVE-2025-22073, CVE-2025-23138, CVE-2025-22097, CVE-2025-22056, CVE-2024-58093, CVE-2025-21935, CVE-2025-21785, CVE-2025-22010, CVE-2025-22075, CVE-2025-21948, CVE-2025-21862, CVE-2025-38575, CVE-2025-22004, CVE-2025-22063, CVE-2025-21905, CVE-2025-21962,…

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312)

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;
• x86 architecture;
• Compute Acceleration Framework;
• ACPI drivers;
• Ublk userspace block driver;
• Compressed RAM block device driver;
• Bus devices;
• AMD CDX bus driver;
• Clock framework and drivers;
• DMA engine subsystem;
• DPLL subsystem;
• Qualcomm firmware drivers;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Multiple devices driver;
• Media drivers;
• MemoryStick subsystem;
• Network drivers;
• Mellanox network drivers;
• NTB driver;
• NVME drivers;
• PCI subsystem;
• Pin controllers subsystem;
• RapidIO drivers;
• Voltage and Current Regulator drivers;
• Remote Processor subsystem;
• SCSI subsystem;
• SLIMbus drivers;
• QCOM SoC drivers;
• VideoCore services drivers;
• Thermal drivers;
• USB DSL drivers;
• USB Host Controller drivers;
• Renesas USBHS Controller drivers;
• USB Type-C Connector System Software Interface driver;
• Virtio Host (VHOST) subsystem;
• Framebuffer layer;
• ACRN Hypervisor Service Module driver;
• W1 Dallas's 1-wire bus driver;
• 9P distributed file system;
• File systems infrastructure;
• Ext4 file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NTFS3 file system;
• Proc file system;
• SMB network file system;
• Memory Management;
• Key Management;
• Memory management;
• Scheduler infrastructure;
• UProbes tracing;
• RDMA verbs API;
• SoC audio core drivers;
• BPF subsystem;
• Perf events;
• Kernel fork() syscall;
• Tracing infrastructure;
• Watch queue notification mechanism;
• 802.1Q VLAN protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Bluetooth subsystem;
• Networking core;
• Devlink API;
• IPv4 networking;
• IPv6 networking;
• Logical Link layer;
• Management Component Transport Protocol (MCTP);
• Netfilter;
• Network traffic control;
• SCTP protocol;
• Switch device API;
• Wireless networking;
• eXpress Data Path;
• Key management;
• ALSA framework;
• SoC Audio for Freescale CPUs drivers; (CVE-2025-21913, CVE-2025-22070, CVE-2025-21918, CVE-2025-21916, CVE-2025-22090, CVE-2025-22040, CVE-2025-21972, CVE-2025-21920, CVE-2025-22071, CVE-2025-21989, CVE-2025-22037, CVE-2025-22068, CVE-2025-38049, CVE-2025-21980, CVE-2025-21956, CVE-2025-21962, CVE-2025-21929, CVE-2025-37785, CVE-2025-37889, CVE-2025-21990, CVE-2025-21966, CVE-2025-38240, CVE-2025-22058, CVE-2025-22072, CVE-2025-22056, CVE-2025-21963, CVE-2025-23134, CVE-2025-22075, CVE-2025-22054, CVE-2025-22064, CVE-2025-22027, CVE-2025-21927, CVE-2025-21943, CVE-2025-22081, CVE-2025-21975, CVE-2025-39735, CVE-2025-22088, CVE-2025-21996, CVE-2025-22009, CVE-2025-22000, CVE-2025-21912, CVE-2025-21967, CVE-2025-21995, CVE-2025-21973, CVE-2025-21908, CVE-2025-22047, CVE-2025-21930, CVE-2025-22078, CVE-2025-21957, CVE-2025-22021, CVE-2025-22019, CVE-2025-21935, CVE-2025-21951, CVE-2025-37937, CVE-2025-22043, CVE-2025-22057, CVE-2025-21922, CVE-2025-22003, CVE-2025-21978, CVE-2025-22010, CVE-2025-39989, CVE-2025-22034, CVE-2025-21986, CVE-2025-22016, CVE-2025-21960, CVE-2025-22038, CVE-2025-21924, CVE-2025-22015, CVE-2025-38152, CVE-2025-21939, CVE-2025-21917, CVE-2025-21974, CVE-2025-22001, CVE-2025-22025, CVE-2025-22062, CVE-2025-21979, CVE-2025-21911, CVE-2025-22045, CVE-2025-21914, CVE-2025-21937, CVE-2025-22095, CVE-2025-21981, CVE-2025-22014,…

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312)

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;
• x86 architecture;
• Compute Acceleration Framework;
• ACPI drivers;
• Ublk userspace block driver;
• Compressed RAM block device driver;
• Bus devices;
• AMD CDX bus driver;
• Clock framework and drivers;
• DMA engine subsystem;
• DPLL subsystem;
• Qualcomm firmware drivers;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Multiple devices driver;
• Media drivers;
• MemoryStick subsystem;
• Network drivers;
• Mellanox network drivers;
• NTB driver;
• NVME drivers;
• PCI subsystem;
• Pin controllers subsystem;
• RapidIO drivers;
• Voltage and Current Regulator drivers;
• Remote Processor subsystem;
• SCSI subsystem;
• SLIMbus drivers;
• QCOM SoC drivers;
• VideoCore services drivers;
• Thermal drivers;
• USB DSL drivers;
• USB Host Controller drivers;
• Renesas USBHS Controller drivers;
• USB Type-C Connector System Software Interface driver;
• Virtio Host (VHOST) subsystem;
• Framebuffer layer;
• ACRN Hypervisor Service Module driver;
• W1 Dallas's 1-wire bus driver;
• 9P distributed file system;
• File systems infrastructure;
• Ext4 file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NTFS3 file system;
• Proc file system;
• SMB network file system;
• Memory Management;
• Key Management;
• Memory management;
• Scheduler infrastructure;
• UProbes tracing;
• RDMA verbs API;
• SoC audio core drivers;
• BPF subsystem;
• Perf events;
• Kernel fork() syscall;
• Tracing infrastructure;
• Watch queue notification mechanism;
• 802.1Q VLAN protocol;
• Asynchronous Transfer Mode (ATM) subsystem;
• Bluetooth subsystem;
• Networking core;
• Devlink API;
• IPv4 networking;
• IPv6 networking;
• Logical Link layer;
• Management Component Transport Protocol (MCTP);
• Netfilter;
• Network traffic control;
• SCTP protocol;
• Switch device API;
• Wireless networking;
• eXpress Data Path;
• Key management;
• ALSA framework;
• SoC Audio for Freescale CPUs drivers; (CVE-2025-21913, CVE-2025-22070, CVE-2025-21918, CVE-2025-21916, CVE-2025-22090, CVE-2025-22040, CVE-2025-21972, CVE-2025-21920, CVE-2025-22071, CVE-2025-21989, CVE-2025-22037, CVE-2025-22068, CVE-2025-38049, CVE-2025-21980, CVE-2025-21956, CVE-2025-21962, CVE-2025-21929, CVE-2025-37785, CVE-2025-37889, CVE-2025-21990, CVE-2025-21966, CVE-2025-38240, CVE-2025-22058, CVE-2025-22072, CVE-2025-22056, CVE-2025-21963, CVE-2025-23134, CVE-2025-22075, CVE-2025-22054, CVE-2025-22064, CVE-2025-22027, CVE-2025-21927, CVE-2025-21943, CVE-2025-22081, CVE-2025-21975, CVE-2025-39735, CVE-2025-22088, CVE-2025-21996, CVE-2025-22009, CVE-2025-22000, CVE-2025-21912, CVE-2025-21967, CVE-2025-21995, CVE-2025-21973, CVE-2025-21908, CVE-2025-22047, CVE-2025-21930, CVE-2025-22078, CVE-2025-21957, CVE-2025-22021, CVE-2025-22019, CVE-2025-21935, CVE-2025-21951, CVE-2025-37937, CVE-2025-22043, CVE-2025-22057, CVE-2025-21922, CVE-2025-22003, CVE-2025-21978, CVE-2025-22010, CVE-2025-39989, CVE-2025-22034, CVE-2025-21986, CVE-2025-22016, CVE-2025-21960, CVE-2025-22038, CVE-2025-21924, CVE-2025-22015, CVE-2025-38152, CVE-2025-21939, CVE-2025-21917, CVE-2025-21974, CVE-2025-22001, CVE-2025-22025, CVE-2025-22062, CVE-2025-21979, CVE-2025-21911, CVE-2025-22045, CVE-2025-21914, CVE-2025-21937, CVE-2025-22095, CVE-2025-21981, CVE-2025-22014,…