SUSE-SU-2024:2189-1: Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP4 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2024-35905: Fixed int overflow for stack access size (bsc#1224488). - CVE-2024-26828: Fix underflow in parse_server_interfaces() (bsc#1223084). - CVE-2024-35863: Fix potential UAF in is_valid_oplock_break() (bsc#1224763). - CVE-2024-35867: Fix potential UAF in cifs_stats_proc_show() (bsc#1224664). - CVE-2024-35868: Fix potential UAF in cifs_stats_proc_write() (bsc#1224678). - CVE-2024-26928: Fix potential UAF in cifs_debug_files_proc_show() (bsc#1223532). - CVE-2024-36926: Fixed LPAR panics during boot up with a frozen PE (bsc#1222011). - CVE-2024-26925: Release mutex after nft_gc_seq_end from abort path (bsc#1223390). - CVE-2024-27413: Fix incorrect allocation size (bsc#1224438). - CVE-2024-35817: Set gtt bound flag in amdgpu_ttm_gart_bind (bsc#1224736). - CVE-2024-35904: Avoid dereference of garbage after mount failure (bsc#1224494). - CVE-2024-26929: Fixed double free of fcport (bsc#1223715). - CVE-2024-27398: Fixed use-after-free bugs caused by sco_sock_timeout (bsc#1224174). - CVE-2024-26930: Fixed double free of the ha->vp_map pointer (bsc#1223626). - CVE-2024-26840: Fixed a memory leak in cachefiles_add_cache() (bsc#1222976). - CVE-2024-26862: Fixed packet annotate data-races around ignore_outgoing (bsc#1223111). - CVE-2024-0639: Fixed a denial-of-service vulnerability due to a deadlock found in sctp_auto_asconf_init in net/sctp/socket.c (bsc#1218917). - CVE-2024-26921: Preserve kabi for sk_buff (bsc#1223138). - CVE-2024-26852: Fixed use-after-free in ip6_route_mpath_notify() (bsc#1223057). - CVE-2023-1829: Fixed a use-after-free vulnerability in the control index filter (tcindex) (bsc#1210335). The following non-security bugs were fixed: - af_unix: Do not use atomic ops for unix_sk(sk)->inflight (bsc#1223384). - af_unix: Replace BUG_ON() with WARN_ON_ONCE() (bsc#1223384). - af_unix: annote lockless accesses to unix_tot_inflight & gc_in_progress (bsc#1223384). - filemap: remove use of wait bookmarks (bsc#1224085). - idpf: extend tx watchdog timeout (bsc#1224137). - ipvs: Fix checksumming on GSO of SCTP packets (bsc#1221958) - powerpc/kasan: Do not instrument non-maskable or raw interrupts (bsc#1223191). - powerpc/powernv: Add a null pointer check in opal_event_init() (bsc#1065729). - powerpc/powernv: Add a null pointer check to scom_debug_init_one() (bsc#1194869). - powerpc/pseries/iommu: IOMMU table is not initialized for kdump over SR-IOV (bsc#1220492 ltc#205270). - powerpc/pseries/vio: Do not return ENODEV if node or compatible missing (bsc#1220783). - powerpc: Avoid nmi_enter/nmi_exit in real mode interrupt (bsc#1221645 ltc#205739 bsc#1223191). - powerpc: Refactor verification of MSR_RI (bsc#1223191).

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Affected packages

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Further evidence