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SUSE-SU-2025:0253-1 Not scored

Security update for the Linux Kernel (Live Patch 12 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-150500_55_59 fixes several issues. The following security issues were fixed: - CVE-2024-41057: cachefiles: fix slab-use-after-free in cachefiles_withdraw_cookie() (bsc#1229275). - CVE-2024-36971: Fixed __dst_negative_advice() race (bsc#1226324). - CVE-2024-50264: vsock/virtio: Initialization of the dangling pointer occurring in vsk->trans (bsc#1233712). - CVE-2022-48956: ipv6: avoid use-after-free in ip6_fragment() (bsc#1232637). - CVE-2021-47517: Fix panic when interrupt coaleceing is set via ethtool (bsc#1225429). - CVE-2024-36904: tcp: Use refcount_inc_not_zero() in tcp_twsk_unique() (bsc#1225733). - CVE-2024-43861: Fix memory leak for not ip packets (bsc#1229553). - CVE-2024-35905: Fixed int overflow for stack access size (bsc#1226327). - CVE-2021-47598: sch_cake: do not call cake_destroy() from cake_init() (bsc#1227471). - CVE-2024-35949: btrfs: make sure that WRITTEN is set on all metadata blocks (bsc#1229273). - CVE-2024-35863: Fixed potential UAF in is_valid_oplock_break() (bsc#1225011). - CVE-2023-52752: smb: client: fix use-after-free bug in cifs_debug_data_proc_show() (bsc#1225819). - CVE-2024-35862: Fixed potential UAF in smb2_is_network_name_deleted() (bsc#1225311). - CVE-2024-35867: Fixed potential UAF in cifs_stats_proc_show() (bsc#1225012). - CVE-2024-35864: Fixed potential UAF in smb2_is_valid_lease_break() (bsc#1225309). - CVE-2024-35861: Fixed potential UAF in cifs_signal_cifsd_for_reconnect() (bsc#1225312). - CVE-2024-36899: gpiolib: cdev: Fix use after free in lineinfo_changed_notify (bsc#1231353). - CVE-2024-36899: gpiolib: cdev: Fix use after free in lineinfo_changed_notify (bsc#1225739). - CVE-2024-40954: net: do not leave a dangling sk pointer, when socket creation fails (bsc#1227808) - CVE-2024-41059: hfsplus: fix uninit-value in copy_name (bsc#1228573). - CVE-2024-36964: fs/9p: only translate RWX permissions for plain 9P2000 (bsc#1226325). - CVE-2023-52846: hsr: Prevent use after free in prp_create_tagged_frame() (bsc#1225099). - CVE-2022-48662: Fixed a general protection fault (GPF) in i915_perf_open_ioctl (bsc#1223521). - CVE-2024-27398: Fixed use-after-free bugs caused by sco_sock_timeout (bsc#1225013). - CVE-2024-35950: drm/client: Fully protect modes with dev->mode_config.mutex (bsc#1225310). - CVE-2024-26923: Fixed false-positive lockdep splat for spin_lock() in __unix_gc() (bsc#1223683). - CVE-2024-26828: Fixed underflow in parse_server_interfaces() (bsc#1223363). - CVE-2024-26852: Fixed use-after-free in ip6_route_mpath_notify() (bsc#1223059). - CVE-2024-26610: Fixed memory corruption in wifi/iwlwifi (bsc#1221302). - CVE-2022-48651: Fixed an out-of-bound bug in ipvlan caused by unset skb->mac_header (bsc#1223514).

Exploit probability Not scored
Published January 27, 2025
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

SUSE:Linux Enterprise Live Patching 15 SP5 kernel-livepatch-SLE15-SP5_Update_12

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities SUSE-SU-2025:0253-1

This update for the Linux Kernel 5.14.21-150500_55_59 fixes several issues. The following security issues were fixed: - CVE-2024-41057: cachefiles: fix slab-use-after-free in cachefiles_withdraw_cookie() (bsc#1229275). - CVE-2024-36971: Fixed __dst_negative_advice() race (bsc#1226324). - CVE-2024-50264: vsock/virtio: Initialization of the dangling pointer occurring in vsk->trans (bsc#1233712). - CVE-2022-48956: ipv6: avoid use-after-free in ip6_fragment() (bsc#1232637). - CVE-2021-47517: Fix panic when interrupt coaleceing is set via ethtool (bsc#1225429). - CVE-2024-36904: tcp: Use refcount_inc_not_zero() in tcp_twsk_unique() (bsc#1225733). - CVE-2024-43861: Fix memory leak for not ip packets (bsc#1229553). - CVE-2024-35905: Fixed int overflow for stack access size (bsc#1226327). - CVE-2021-47598: sch_cake: do not call cake_destroy() from cake_init() (bsc#1227471). - CVE-2024-35949: btrfs: make sure that WRITTEN is set on all metadata blocks (bsc#1229273). - CVE-2024-35863: Fixed potential UAF in is_valid_oplock_break() (bsc#1225011). - CVE-2023-52752: smb: client: fix use-after-free bug in cifs_debug_data_proc_show() (bsc#1225819). - CVE-2024-35862: Fixed potential UAF in smb2_is_network_name_deleted() (bsc#1225311). - CVE-2024-35867: Fixed potential UAF in cifs_stats_proc_show() (bsc#1225012). - CVE-2024-35864: Fixed potential UAF in smb2_is_valid_lease_break() (bsc#1225309). - CVE-2024-35861: Fixed potential UAF in cifs_signal_cifsd_for_reconnect() (bsc#1225312). - CVE-2024-36899: gpiolib: cdev: Fix use after free in lineinfo_changed_notify (bsc#1231353). - CVE-2024-36899: gpiolib: cdev: Fix use after free in lineinfo_changed_notify (bsc#1225739). - CVE-2024-40954: net: do not leave a dangling sk pointer, when socket creation fails (bsc#1227808) - CVE-2024-41059: hfsplus: fix uninit-value in copy_name (bsc#1228573). - CVE-2024-36964: fs/9p: only translate RWX permissions for plain 9P2000 (bsc#1226325). - CVE-2023-52846: hsr: Prevent use after free in prp_create_tagged_frame() (bsc#1225099). - CVE-2022-48662: Fixed a general protection fault (GPF) in i915_perf_open_ioctl (bsc#1223521). - CVE-2024-27398: Fixed use-after-free bugs caused by sco_sock_timeout (bsc#1225013). - CVE-2024-35950: drm/client: Fully protect modes with dev->mode_config.mutex (bsc#1225310). - CVE-2024-26923: Fixed false-positive lockdep splat for spin_lock() in __unix_gc() (bsc#1223683). - CVE-2024-26828: Fixed underflow in parse_server_interfaces() (bsc#1223363). - CVE-2024-26852: Fixed use-after-free in ip6_route_mpath_notify() (bsc#1223059). - CVE-2024-26610: Fixed memory corruption in wifi/iwlwifi (bsc#1221302). - CVE-2022-48651: Fixed an out-of-bound bug in ipvlan caused by unset skb->mac_header (bsc#1223514).

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05 / REFERENCES

Further evidence