alsa-2026:57251
Vulnerability from osv_almalinux
Published
2026-08-20 00:00
Modified
2026-08-25 08:41
Summary
Important: kernel security, bug fix, and enhancement update
Details
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
- kernel: drm/amdkfd: Fix out-of-bounds write in kfd_event_page_set() (CVE-2026-43206)
- kernel: drm/amdgpu: Refactor amdgpu_gem_va_ioctl for Handling Last Fence Update and Timeline Management v4 (CVE-2026-43237)
- kernel: crypto: pcrypt - Fix handling of MAY_BACKLOG requests (CVE-2026-43493)
- kernel: udf: fix partition descriptor append bookkeeping (CVE-2026-45991)
- kernel: drm/amdkfd: Fix watch_id bounds checking in debug address watch v2 (CVE-2026-45878)
- kernel: smb/client: fix out-of-bounds read in symlink_data() (CVE-2026-46185)
- kernel: sched/psi: fix race between file release and pressure write (CVE-2026-52991)
- kernel: drm/amdkfd: Fix buffer overflow in SDMA queue checkpoint/restore on GFX11 (CVE-2026-53143)
- kernel: drm/amd/display: Clamp VBIOS HDMI retimer register count to array size (CVE-2026-53136)
- kernel: drm/amd/display: Use krealloc_array() in dal_vector_reserve() (CVE-2026-53329)
- kernel: drm/i915/gem: Fix phys BO pread/pwrite with offset (CVE-2026-53356)
- kernel: drm/amdgpu: zero-initialize GART table on allocation (CVE-2026-53374)
- kernel: drm/i915: Fix potential UAF in TTM object purge (CVE-2026-63884)
- kernel: scsi: target: iscsi: Validate CHAP_R length before base64 decode (CVE-2026-63886)
- kernel: memfd: deny writeable mappings when implying SEAL_WRITE (CVE-2026-63952)
- kernel: scsi: target: iscsi: Fix CRC overread and double-free in iscsit_handle_text_cmd() (CVE-2026-63888)
- kernel: blk-mq: pop cached request if it is usable (CVE-2026-64017)
- kernel: drm/amdgpu: fix amdgpu_hmm_range_get_pages (CVE-2026-63879)
- kernel: drm/amd/display: Validate payload length and link_index in dc_process_dmub_aux_transfer_async (CVE-2026-64219)
- kernel: smb: client: fix double-free in SMB2_open() replay (CVE-2026-64382)
- kernel: smb: client: mask server-provided mode to 07777 in modefromsid (CVE-2026-64379)
- kernel: smb: client: fix query_info() replay double-free (CVE-2026-64386)
- kernel: posix-cpu-timers: Prevent UAF caused by non-leader exec() race (CVE-2026-64560)
- kernel: smb/client: handle overlapping allocated ranges in fallocate (CVE-2026-68388)
Bug Fix(es) and Enhancement(s):
- CLONE - AlmaLinux 10.2.z xfs: fix exchange-range reflink flag clearing issue with INO1_WRITTEN (JIRA:AlmaLinux-223954)
- vhost: reset the vring metadata cache on vring reconfiguration [almalinux-10.2.z] (JIRA:AlmaLinux-224545)
- cifs: periodic IO errors when rename races with lease break [almalinux-10.2.z] (JIRA:AlmaLinux-235459)
- cifs: smb1 directory listings from xp server returning EINVAL and EIO [almalinux-10.2.z] (JIRA:AlmaLinux-235812)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
References
{
"affected": [
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-64k"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-64k-core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-64k-debug"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-64k-debug-core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-64k-debug-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-64k-debug-devel-matched"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-64k-debug-modules"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-64k-debug-modules-core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-64k-debug-modules-extra"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-64k-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-64k-devel-matched"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-64k-modules"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-64k-modules-core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-64k-modules-extra"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-abi-stablelists"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-cross-headers"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-debug"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-debug-core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-debug-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-debug-devel-matched"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-debug-modules"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-debug-modules-core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-debug-modules-extra"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-debug-uki-virt"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-devel-matched"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-doc"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-headers"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-modules"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-modules-core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-modules-extra"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-modules-extra-matched"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-64k"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-64k-core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-64k-debug"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-64k-debug-core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-64k-debug-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-64k-debug-modules"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-64k-debug-modules-core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-64k-debug-modules-extra"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-64k-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-64k-modules"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-64k-modules-core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-64k-modules-extra"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-debug"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-debug-core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-debug-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-debug-modules"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-debug-modules-core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-debug-modules-extra"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-modules"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-modules-core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-rt-modules-extra"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-tools"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-tools-libs"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-tools-libs-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-uki-virt"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-uki-virt-addons"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-zfcpdump"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-zfcpdump-core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-zfcpdump-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-zfcpdump-devel-matched"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-zfcpdump-modules"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-zfcpdump-modules-core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "kernel-zfcpdump-modules-extra"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "libperf"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "perf"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "python3-perf"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "rtla"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:10",
"name": "rv"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.12.0-211.49.1.el10_2"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"details": "The kernel packages contain the Linux kernel, the core of any Linux operating system. \n\nSecurity Fix(es): \n\n * kernel: drm/amdkfd: Fix out-of-bounds write in kfd_event_page_set() (CVE-2026-43206)\n * kernel: drm/amdgpu: Refactor amdgpu_gem_va_ioctl for Handling Last Fence Update and Timeline Management v4 (CVE-2026-43237)\n * kernel: crypto: pcrypt - Fix handling of MAY_BACKLOG requests (CVE-2026-43493)\n * kernel: udf: fix partition descriptor append bookkeeping (CVE-2026-45991)\n * kernel: drm/amdkfd: Fix watch_id bounds checking in debug address watch v2 (CVE-2026-45878)\n * kernel: smb/client: fix out-of-bounds read in symlink_data() (CVE-2026-46185)\n * kernel: sched/psi: fix race between file release and pressure write (CVE-2026-52991)\n * kernel: drm/amdkfd: Fix buffer overflow in SDMA queue checkpoint/restore on GFX11 (CVE-2026-53143)\n * kernel: drm/amd/display: Clamp VBIOS HDMI retimer register count to array size (CVE-2026-53136)\n * kernel: drm/amd/display: Use krealloc_array() in dal_vector_reserve() (CVE-2026-53329)\n * kernel: drm/i915/gem: Fix phys BO pread/pwrite with offset (CVE-2026-53356)\n * kernel: drm/amdgpu: zero-initialize GART table on allocation (CVE-2026-53374)\n * kernel: drm/i915: Fix potential UAF in TTM object purge (CVE-2026-63884)\n * kernel: scsi: target: iscsi: Validate CHAP_R length before base64 decode (CVE-2026-63886)\n * kernel: memfd: deny writeable mappings when implying SEAL_WRITE (CVE-2026-63952)\n * kernel: scsi: target: iscsi: Fix CRC overread and double-free in iscsit_handle_text_cmd() (CVE-2026-63888)\n * kernel: blk-mq: pop cached request if it is usable (CVE-2026-64017)\n * kernel: drm/amdgpu: fix amdgpu_hmm_range_get_pages (CVE-2026-63879)\n * kernel: drm/amd/display: Validate payload length and link_index in dc_process_dmub_aux_transfer_async (CVE-2026-64219)\n * kernel: smb: client: fix double-free in SMB2_open() replay (CVE-2026-64382)\n * kernel: smb: client: mask server-provided mode to 07777 in modefromsid (CVE-2026-64379)\n * kernel: smb: client: fix query_info() replay double-free (CVE-2026-64386)\n * kernel: posix-cpu-timers: Prevent UAF caused by non-leader exec() race (CVE-2026-64560)\n * kernel: smb/client: handle overlapping allocated ranges in fallocate (CVE-2026-68388)\n\n\nBug Fix(es) and Enhancement(s): \n\n * CLONE - AlmaLinux 10.2.z xfs: fix exchange-range reflink flag clearing issue with INO1_WRITTEN (JIRA:AlmaLinux-223954)\n * vhost: reset the vring metadata cache on vring reconfiguration [almalinux-10.2.z] (JIRA:AlmaLinux-224545)\n * cifs: periodic IO errors when rename races with lease break [almalinux-10.2.z] (JIRA:AlmaLinux-235459)\n * cifs: smb1 directory listings from xp server returning EINVAL and EIO [almalinux-10.2.z] (JIRA:AlmaLinux-235812)\n\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n",
"id": "ALSA-2026:57251",
"modified": "2026-08-25T08:41:29Z",
"published": "2026-08-20T00:00:00Z",
"references": [
{
"type": "ADVISORY",
"url": "https://access.redhat.com/errata/RHSA-2026:57251"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-43206"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-43237"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-43493"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-45878"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-45991"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-46185"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-52991"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-53136"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-53143"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-53329"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-53356"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-53374"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-63879"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-63884"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-63886"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-63888"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-63952"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-64017"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-64219"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-64379"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-64382"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-64386"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-64560"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2026-68388"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2467156"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2467202"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2479812"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2482113"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2482124"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2482558"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2492403"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2492719"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2492768"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2495941"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2495950"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2502188"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2502321"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2502329"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2502422"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2502443"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2502449"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2502463"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2506790"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2507042"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2507135"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2507216"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2508504"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2513470"
},
{
"type": "ADVISORY",
"url": "https://errata.almalinux.org/10/ALSA-2026-57251.html"
}
],
"related": [
"CVE-2026-43206",
"CVE-2026-43237",
"CVE-2026-43493",
"CVE-2026-45991",
"CVE-2026-45878",
"CVE-2026-46185",
"CVE-2026-52991",
"CVE-2026-53143",
"CVE-2026-53136",
"CVE-2026-53329",
"CVE-2026-53356",
"CVE-2026-53374",
"CVE-2026-63884",
"CVE-2026-63886",
"CVE-2026-63952",
"CVE-2026-63888",
"CVE-2026-64017",
"CVE-2026-63879",
"CVE-2026-64219",
"CVE-2026-64382",
"CVE-2026-64379",
"CVE-2026-64386",
"CVE-2026-64560",
"CVE-2026-68388"
],
"summary": "Important: kernel security, bug fix, and enhancement update"
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Loading…
Loading…