almalinux/kernel

Vulnerabilities (1,333)

• CVE-2025-38461HigJul 25, 2025
  affected < 5.14.0-570.39.1.el9_6fixed 5.14.0-570.39.1.el9_6

  In the Linux kernel, the following vulnerability has been resolved: vsock: Fix transport_* TOCTOU Transport assignment may race with module unload. Protect new_transport from becoming a stale pointer. This also takes care of an insecure call in vsock_use_local_transport(); add

• CVE-2025-38459HigJul 25, 2025
  affected < 4.18.0-553.100.1.el8_10fixed 4.18.0-553.100.1.el8_10

  In the Linux kernel, the following vulnerability has been resolved: atm: clip: Fix infinite recursive call of clip_push(). syzbot reported the splat below. [0] This happens if we call ioctl(ATMARP_MKIP) more than once. During the first call, clip_mkip() sets clip_push() to vc

• CVE-2025-38453HigJul 25, 2025
  affected < 6.12.0-124.31.1.el10_1fixed 6.12.0-124.31.1.el10_1

  In the Linux kernel, the following vulnerability has been resolved: io_uring/msg_ring: ensure io_kiocb freeing is deferred for RCU syzbot reports that defer/local task_work adding via msg_ring can hit a request that has been freed: CPU: 1 UID: 0 PID: 19356 Comm: iou-wrk-19354

• CVE-2025-38449HigJul 25, 2025
  affected < 5.14.0-570.42.2.el9_6fixed 5.14.0-570.42.2.el9_6

  In the Linux kernel, the following vulnerability has been resolved: drm/gem: Acquire references on GEM handles for framebuffers A GEM handle can be released while the GEM buffer object is attached to a DRM framebuffer. This leads to the release of the dma-buf backing the buffer

• CVE-2025-38441MedJul 25, 2025
  affected < 6.12.0-211.7.1.el10_2fixed 6.12.0-211.7.1.el10_2

  In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: account for Ethernet header in nf_flow_pppoe_proto() syzbot found a potential access to uninit-value in nf_flow_pppoe_proto() Blamed commit forgot the Ethernet header. BUG: KMSAN: uninit

• CVE-2025-38417MedJul 25, 2025
  affected < 5.14.0-570.37.1.el9_6fixed 5.14.0-570.37.1.el9_6

  In the Linux kernel, the following vulnerability has been resolved: ice: fix eswitch code memory leak in reset scenario Add simple eswitch mode checker in attaching VF procedure and allocate required port representor memory structures only in switchdev mode. The reset flows tri

• CVE-2025-38415HigJul 25, 2025
  affected < 4.18.0-553.100.1.el8_10fixed 4.18.0-553.100.1.el8_10

  In the Linux kernel, the following vulnerability has been resolved: Squashfs: check return result of sb_min_blocksize Syzkaller reports an "UBSAN: shift-out-of-bounds in squashfs_bio_read" bug. Syzkaller forks multiple processes which after mounting the Squashfs filesystem, is

• CVE-2025-38412HigJul 25, 2025
  affected < 6.12.0-124.8.1.el10_1fixed 6.12.0-124.8.1.el10_1

  In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: Fix WMI data block retrieval in sysfs callbacks After retrieving WMI data blocks in sysfs callbacks, check for the validity of them before dereferencing their content.

• CVE-2025-38405HigJul 25, 2025
  affected < 6.12.0-211.7.1.el10_2fixed 6.12.0-211.7.1.el10_2

  In the Linux kernel, the following vulnerability has been resolved: nvmet: fix memory leak of bio integrity If nvmet receives commands with metadata there is a continuous memory leak of kmalloc-128 slab or more precisely bio->bi_integrity. Since commit bf4c89fc8797 ("block: do

• CVE-2025-38403HigJul 25, 2025
  affected < 5.14.0-611.30.1.el9_7fixed 5.14.0-611.30.1.el9_7

  In the Linux kernel, the following vulnerability has been resolved: vsock/vmci: Clear the vmci transport packet properly when initializing it In vmci_transport_packet_init memset the vmci_transport_packet before populating the fields to avoid any uninitialised data being left i

• CVE-2025-38400MedJul 25, 2025
  affected < 5.14.0-687.5.1.el9_8fixed 5.14.0-687.5.1.el9_8

  In the Linux kernel, the following vulnerability has been resolved: nfs: Clean up /proc/net/rpc/nfs when nfs_fs_proc_net_init() fails. syzbot reported a warning below [1] following a fault injection in nfs_fs_proc_net_init(). [0] When nfs_fs_proc_net_init() fails, /proc/net/rp

• CVE-2025-38396HigJul 25, 2025
  affected < 5.14.0-611.5.1.el9_7fixed 5.14.0-611.5.1.el9_7

  In the Linux kernel, the following vulnerability has been resolved: fs: export anon_inode_make_secure_inode() and fix secretmem LSM bypass Export anon_inode_make_secure_inode() to allow KVM guest_memfd to create anonymous inodes with proper security context. This replaces the c

• CVE-2025-38392MedJul 25, 2025
  affected < 5.14.0-570.41.1.el9_6fixed 5.14.0-570.41.1.el9_6

  In the Linux kernel, the following vulnerability has been resolved: idpf: convert control queue mutex to a spinlock With VIRTCHNL2_CAP_MACFILTER enabled, the following warning is generated on module load: [ 324.701677] BUG: sleeping function called from invalid context at ker

• CVE-2025-38383MedJul 25, 2025
  affected < 6.12.0-124.29.1.el10_1fixed 6.12.0-124.29.1.el10_1

  In the Linux kernel, the following vulnerability has been resolved: mm/vmalloc: fix data race in show_numa_info() The following data-race was found in show_numa_info(): ================================================================== BUG: KCSAN: data-race in vmalloc_info_sho

• CVE-2025-38369HigJul 25, 2025
  affected < 6.12.0-124.8.1.el10_1fixed 6.12.0-124.8.1.el10_1

  In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Check availability of workqueue allocated by idxd wq driver before using Running IDXD workloads in a container with the /dev directory mounted can trigger a call trace or even a kernel panic wh

• CVE-2025-38352HigKEVJul 22, 2025
  affected < 4.18.0-553.74.1.el8_10fixed 4.18.0-553.74.1.el8_10

  In the Linux kernel, the following vulnerability has been resolved: posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del() If an exiting non-autoreaping task has already passed exit_notify() and calls handle_posix_cpu_timers() from IRQ, it can be

• CVE-2025-38351MedJul 19, 2025
  affected < 5.14.0-570.51.1.el9_6fixed 5.14.0-570.51.1.el9_6

  In the Linux kernel, the following vulnerability has been resolved: KVM: x86/hyper-v: Skip non-canonical addresses during PV TLB flush In KVM guests with Hyper-V hypercalls enabled, the hypercalls HVCALL_FLUSH_VIRTUAL_ADDRESS_LIST and HVCALL_FLUSH_VIRTUAL_ADDRESS_LIST_EX allow

• CVE-2025-38350HigJul 19, 2025
  affected < 5.14.0-570.39.1.el9_6fixed 5.14.0-570.39.1.el9_6

  In the Linux kernel, the following vulnerability has been resolved: net/sched: Always pass notifications when child class becomes empty Certain classful qdiscs may invoke their classes' dequeue handler on an enqueue operation. This may unexpectedly empty the child qdisc and thu

• CVE-2025-38349HigJul 18, 2025
  affected < 5.14.0-611.26.1.el9_7fixed 5.14.0-611.26.1.el9_7

  In the Linux kernel, the following vulnerability has been resolved: eventpoll: don't decrement ep refcount while still holding the ep mutex Jann Horn points out that epoll is decrementing the ep refcount and then doing a mutex_unlock(&ep->mtx); afterwards. That's very wro

• CVE-2025-38346HigJul 10, 2025
  affected < 6.12.0-211.7.1.el10_2fixed 6.12.0-211.7.1.el10_2

  In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix UAF when lookup kallsym after ftrace disabled The following issue happens with a buggy module: BUG: unable to handle page fault for address: ffffffffc05d0218 PGD 1bd66f067 P4D 1bd66f067 PUD 1bd6710