almalinux/kernel-devel-matched

Vulnerabilities (1,193)

• CVE-2026-45998HigMay 27, 2026
  affected < 6.12.0-211.30.1.el10_2fixed 6.12.0-211.30.1.el10_2

  In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix potential UAF after skb_unshare() failure If skb_unshare() fails to unshare a packet due to allocation failure in rxrpc_input_packet(), the skb pointer in the parent (rxrpc_io_thread()) will be NULL'

• CVE-2026-45991HigMay 27, 2026
  affected < 6.12.0-211.49.1.el10_2fixed 6.12.0-211.49.1.el10_2

  In the Linux kernel, the following vulnerability has been resolved: udf: fix partition descriptor append bookkeeping Mounting a crafted UDF image with repeated partition descriptors can trigger a heap out-of-bounds write in part_descs_loc[]. handle_partition_descriptor() dedup

• CVE-2026-45984HigMay 27, 2026
  affected < 5.14.0-687.17.1.el9_8fixed 5.14.0-687.17.1.el9_8

  In the Linux kernel, the following vulnerability has been resolved: gfs2: Fix use-after-free in iomap inline data write path The inline data buffer head (dibh) is being released prematurely in gfs2_iomap_begin() via release_metapath() while iomap->inline_data still points to di

• CVE-2026-45970HigMay 27, 2026
  affected < 6.12.0-211.50.1.el10_2fixed 6.12.0-211.50.1.el10_2

  In the Linux kernel, the following vulnerability has been resolved: bonding: alb: fix UAF in rlb_arp_recv during bond up/down The ALB RX path may access rx_hashtbl concurrently with bond teardown. During rapid bond up/down cycles, rlb_deinitialize() frees rx_hashtbl while RX ha

• CVE-2026-45959HigMay 27, 2026
  affected < 5.14.0-687.50.1.el9_8fixed 5.14.0-687.50.1.el9_8

  In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Fix a crash due to incorrect cleanup usage of kfree Annotating a local pointer variable, which will be assigned with the kmalloc-family functions, with the `__cleanup(kfree)` attribute will make t

• CVE-2026-45942HigMay 27, 2026
  affected < 5.14.0-687.53.1.el9_8fixed 5.14.0-687.53.1.el9_8

  In the Linux kernel, the following vulnerability has been resolved: ext4: fix e4b bitmap inconsistency reports A bitmap inconsistency issue was observed during stress tests under mixed huge-page workloads. Ext4 reported multiple e4b bitmap check failures like: ext4_mb_complex_

• CVE-2026-45910HigMay 27, 2026
  affected < 5.14.0-687.49.1.el9_8fixed 5.14.0-687.49.1.el9_8

  In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix race condition in QP timer handlers I encontered the following warning: WARNING: drivers/infiniband/sw/rxe/rxe_task.c:249 at rxe_sched_task+0x1c8/0x238 [rdma_rxe], CPU#0: swapper/0/0 ... libsha

• CVE-2026-45898CriMay 27, 2026
  affected < 6.12.0-211.28.1.el10_2fixed 6.12.0-211.28.1.el10_2

  In the Linux kernel, the following vulnerability has been resolved: RDMA/iwcm: Fix workqueue list corruption by removing work_list The commit e1168f0 ("RDMA/iwcm: Simplify cm_event_handler()") changed the work submission logic to unconditionally call queue_work() with the expec

• CVE-2026-45894HigMay 27, 2026
  affected < 5.14.0-687.50.1.el9_8fixed 5.14.0-687.50.1.el9_8

  In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Clear Present bit before tearing down PASID entry The Intel VT-d Scalable Mode PASID table entry consists of 512 bits (64 bytes). When tearing down an entry, the current implementation zeros the ent

• CVE-2026-45878HigMay 27, 2026
  affected < 6.12.0-211.49.1.el10_2fixed 6.12.0-211.49.1.el10_2

  In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix watch_id bounds checking in debug address watch v2 The address watch clear code receives watch_id as an unsigned value (u32), but some helper functions were using a signed int and checked bits b

• CVE-2026-45852HigMay 27, 2026
  affected < 5.14.0-687.15.1.el9_8fixed 5.14.0-687.15.1.el9_8

  In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix double free in rxe_srq_from_init In rxe_srq_from_init(), the queue pointer 'q' is assigned to 'srq->rq.queue' before copying the SRQ number to user space. If copy_to_user() fails, the function cal

• CVE-2026-46300HigMay 23, 2026
  affected < 5.14.0-687.10.1.el9_8fixed 5.14.0-687.10.1.el9_8

  In the Linux kernel, the following vulnerability has been resolved: net: skbuff: preserve shared-frag marker during coalescing skb_try_coalesce() can attach paged frags from @from to @to. If @from has SKBFL_SHARED_FRAG set, the resulting @to skb can contain the same externally

• CVE-2026-43501CriMay 21, 2026
  affected < 6.12.0-211.22.1.el10_2fixed 6.12.0-211.22.1.el10_2

  In the Linux kernel, the following vulnerability has been resolved: ipv6: rpl: reserve mac_len headroom when recompressed SRH grows ipv6_rpl_srh_rcv() decompresses an RFC 6554 Source Routing Header, swaps the next segment into ipv6_hdr->daddr, recompresses, then pulls the old h

• CVE-2026-43499HigMay 21, 2026
  affected < 5.14.0-687.25.1.el9_8fixed 5.14.0-687.25.1.el9_8

  In the Linux kernel, the following vulnerability has been resolved: rtmutex: Use waiter::task instead of current in remove_waiter() remove_waiter() is used by the slowlock paths, but it is also used for proxy-lock rollback in rt_mutex_start_proxy_lock() when invoked from futex_

• CVE-2026-43493CriMay 19, 2026
  affected < 6.12.0-211.49.1.el10_2fixed 6.12.0-211.49.1.el10_2

  In the Linux kernel, the following vulnerability has been resolved: crypto: pcrypt - Fix handling of MAY_BACKLOG requests MAY_BACKLOG requests can return EBUSY. Handle them by checking for that value and filtering out EINPROGRESS notifications.

• CVE-2026-46333HigMay 15, 2026
  affected < 5.14.0-687.10.1.el9_8fixed 5.14.0-687.10.1.el9_8

  In the Linux kernel, the following vulnerability has been resolved: ptrace: slightly saner 'get_dumpable()' logic The 'dumpability' of a task is fundamentally about the memory image of the task - the concept comes from whether it can core dump or not - and makes no sense when y

• CVE-2025-54518HigMay 15, 2026
  affected < 5.14.0-687.38.1.el9_8fixed 5.14.0-687.38.1.el9_8

  Improper isolation of shared resources within the CPU operation cache on Zen 2-based products could allow an attacker to corrupt instructions executed at a different privilege level, potentially resulting in privilege escalation.

• CVE-2026-43500HigMay 11, 2026
  affected < 6.12.0-211.40.1.el10_2fixed 6.12.0-211.40.1.el10_2

  In the Linux kernel, the following vulnerability has been resolved: rxrpc: Also unshare DATA/RESPONSE packets when paged frags are present The DATA-packet handler in rxrpc_input_call_event() and the RESPONSE handler in rxrpc_verify_response() copy the skb to a linear one before

• CVE-2026-43454HigMay 8, 2026
  affected < 6.12.0-211.50.1.el10_2fixed 6.12.0-211.50.1.el10_2

  In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: Fix for duplicate device in netdev hooks When handling NETDEV_REGISTER notification, duplicate device registration must be avoided since the device may have been added by nft_netdev_hook_a

• CVE-2026-43450HigMay 8, 2026
  affected < 5.14.0-687.36.1.el9_8fixed 5.14.0-687.36.1.el9_8

  In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlink_cthelper: fix OOB read in nfnl_cthelper_dump_table() nfnl_cthelper_dump_table() has a 'goto restart' that jumps to a label inside the for loop body. When the "last" helper saved in cb->arg