Red Hat Security AdvisoryRHSA-2025:15669
kernel security update
Released 2025-09-11 · Red Hat rating Important · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux AppStream E4S (v.9.2) kernel-64k-debug-devel-5.14.0-284.137.1.el9_2, kernel-64k-debug-devel-matched-5.14.0-284.137.1.el9_2, kernel-64k-devel-5.14.0-284.137.1.el9_2 +9
- Red Hat Enterprise Linux BaseOS E4S (v.9.2) bpftool-7.0.0-284.137.1.el9_2, kernel-5.14.0-284.137.1.el9_2, kernel-64k-5.14.0-284.137.1.el9_2 +29
Fixes 4 records
Priority CRITICAL 93KEV
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…
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.01357 · Published 2025-07-22 · Fixed in 5.4.295, 5.10.239 +6 CWE-367
Priority MEDIUM 43
In the Linux kernel, the following vulnerability has been resolved: RDMA/iwcm: Fix use-after-free of work objects after cm_id destruction The commit 59c68ac31e15 ("iw_cm: free cm_id resources on the last deref") simplifi…
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.00415 · Published 2025-07-04 · Partial fix · 5.4.296, 5.10.240 +6 CWE-416
Priority LOW 35
In the Linux kernel, the following vulnerability has been resolved: drm/vkms: Fix use after free and double free on init error If the driver initialization fails, the vkms_exit() function might access an uninitialized or…
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00222 · Published 2025-04-16 · Partial fix · 5.15.180, 6.1.134 +5 CWE-416
Priority LOW 24
In the Linux kernel, the following vulnerability has been resolved: udp: Fix memory accounting leak.
CVSS 3.1MEDIUM 5.5· Local · Low privileges · No interaction · EPSS 0.0023 · Published 2025-04-16 · Partial fix · 5.4.301, 5.10.246 +7 CWE-401
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