SUSE-SU-2024:2183-1

SUSE-SU-2024:2183-1 · Security update for the Linux Kernel

Здесь приведены факты из открытых источников об уязвимостях. Перед обновлением ознакомьтесь с исходным сообщением.

На странице показана часть фактов из источников. Полное описание и список затронутых версий приведены в связанных бюллетенях.

The SUSE Linux Enterprise 15 SP2 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2021-47497: Fixed shift-out-of-bound (UBSAN) with byte size cells (bsc#1225355). - CVE-2021-47500: Fixed trigger reference couting (bsc#1225360). - CVE-2021-47383: Fiedx out-of-bound vmalloc access in imageblit (bsc#1225208). - CVE-2021-47511: Fixed negative period/buffer sizes (bsc#1225411). - CVE-2024-27398: Fixed use-after-free bugs caused by sco_sock_timeout (bsc#1224174). - CVE-2023-4244: Fixed a use-after-free in the nf_tables component, which could be exploited to achieve local privilege escalation (bsc#1215420). - CVE-2023-4244: Fixed a use-after-free in the nf_tables component, which could be exploited to achieve local privilege escalation (bsc#1215420). - CVE-2023-1829: Fixed a use-after-free vulnerability in the control index filter (tcindex) (bsc#1210335). - CVE-2021-47378: Destroy cm id before destroy qp to avoid use after free (bsc#1225201). - CVE-2021-47496: Fix flipped sign in tls_err_abort() calls (bsc#1225354) - CVE-2021-47402: Protect fl_walk() with rcu (bsc#1225301) - CVE-2022-48673: kABI workarounds for struct smc_link (bsc#1223934). - CVE-2023-52871: Handle a second device without data corruption (bsc#1225534) - CVE-2024-26828: Fix underflow in parse_server_interfaces() (bsc#1223084). - CVE-2024-27413: Fix incorrect allocation size (bsc#1224438). - CVE-2023-52840: Fix use after free in rmi_unregister_function() (bsc#1224928). - CVE-2021-47261: Fix initializing CQ fragments buffer (bsc#1224954) - CVE-2021-47254: Fix use-after-free in gfs2_glock_shrink_scan (bsc#1224888). - CVE-2023-52655: Check packet for fixup for true limit (bsc#1217169). - CVE-2023-52686: Fix a null pointer in opal_event_init() (bsc#1065729). The following non-security bugs were fixed: - NFC: nxp: add NXP1002 (bsc#1185589). - PCI: rpaphp: Add MODULE_DESCRIPTION (bsc#1176869 ltc#188243). - 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). - btrfs: do not start relocation until in progress drops are done (bsc#1222251). - md: Replace snprintf with scnprintf (git-fixes). - netfilter: nf_tables: GC transaction race with abort path (git-fixes). - netfilter: nf_tables: GC transaction race with netns dismantle (git-fixes). - netfilter: nf_tables: defer gc run if previous batch is still pending (git-fixes). - netfilter: nf_tables: fix GC transaction races with netns and netlink event exit path (git-fixes). - netfilter: nf_tables: fix kdoc warnings after gc rework (git-fixes). - netfilter: nf_tables: fix memleak when more than 255 elements expired (git-fixes). - netfilter: nf_tables: mark newset as dead on transaction abort (git-fixes). - netfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout (git-fixes). - netfilter: nf_tables: nft_set_rbtree: fix spurious insertion failure (git-fixes). - netfilter: nf_tables: release mutex after nft_gc_seq_end from abort path (git-fixes). - netfilter: nf_tables: skip dead set elements in netlink dump (git-fixes). - netfilter: nf_tables: use correct lock to protect gc_list (git-fixes). - netfilter: nft_set_hash: try later when GC hits EAGAIN on iteration (git-fixes). - netfilter: nft_set_rbtree: Add missing expired checks (git-fixes). - netfilter: nft_set_rbtree: Detect partial overlap with start endpoint match (git-fixes). - netfilter: nft_set_rbtree: Detect partial overlaps on insertion (git-fixes). - netfilter: nft_set_rbtree: Do not account for expired elements on insertion (git-fixes). - netfilter: nft_set_rbtree: Drop spurious condition for overlap detection on insertion (git-fixes). - netfilter: nft_set_rbtree: Handle outcomes of tree rotations in overlap detection (git-fixes). - netfilter: nft_set_rbtree: Introduce and use nft_rbtree_interval_start() (git-fixes). - netfilter: nft_set_rbtree: Switch to node list walk for overlap detection (git-fixes). - netfilter: nft_set_rbtree: bogus lookup/get on consecutive elements in named sets (git-fixes). - netfilter: nft_set_rbtree: fix null deref on element insertion (git-fixes). - netfilter: nft_set_rbtree: fix overlap expiration walk (git-fixes). - netfilter: nft_set_rbtree: overlap detection with element re-addition after deletion (git-fixes). - netfilter: nft_set_rbtree: skip elements in transaction from garbage collection (git-fixes). - netfilter: nft_set_rbtree: skip end interval element from gc (git-fixes). - netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction (git-fixes). - netfilter: nft_set_rbtree: use read spinlock to avoid datapath contention (git-fixes). - x86/pkeys: Revert a5eff7259790 ('x86/pkeys: Add PKRU value to init_fpstate') (bsc#1215356).

Есть исправление

Опубликовано

2024-06-24T17:04:16Z

Обновлено

2026-02-04T02:25:32.153722Z

Стек: system

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