Red Hat Security AdvisoryRHSA-2025:22865
kernel security update
Released 2025-12-09 · Red Hat rating Moderate · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux AppStream (v. 9) kernel-64k-debug-devel-5.14.0-611.13.1.el9_7, kernel-64k-debug-devel-matched-5.14.0-611.13.1.el9_7, kernel-64k-devel-5.14.0-611.13.1.el9_7 +12
- Red Hat Enterprise Linux BaseOS (v. 9) kernel-5.14.0-611.13.1.el9_7, kernel-64k-5.14.0-611.13.1.el9_7, kernel-64k-core-5.14.0-611.13.1.el9_7 +28
- Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) kernel-tools-libs-devel-5.14.0-611.13.1.el9_7, libperf-5.14.0-611.13.1.el9_7
- Red Hat Enterprise Linux Real Time (v. 9) kernel-rt-5.14.0-611.13.1.el9_7, kernel-rt-64k-5.14.0-611.13.1.el9_7, kernel-rt-64k-core-5.14.0-611.13.1.el9_7 +21
- Red Hat Enterprise Linux Real Time for NFV (v. 9) kernel-rt-5.14.0-611.13.1.el9_7, kernel-rt-core-5.14.0-611.13.1.el9_7, kernel-rt-debug-5.14.0-611.13.1.el9_7 +9
Fixes 2 records
Priority LOW 35
In the Linux kernel, the following vulnerability has been resolved: net/mlx5: fs, fix UAF in flow counter release Fix a kernel trace [1] caused by releasing an HWS action of a local flow counter in mlx5_cmd_hws_delete_ft…
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00147 · Published 2025-10-15 · Partial fix · 6.16.10, 6.17
Priority LOW 24
In the Linux kernel, the following vulnerability has been resolved: can: j1939: implement NETDEV_UNREGISTER notification handler syzbot is reporting unregister_netdevice: waiting for vcan0 to become free.
CVSS 3.1MEDIUM 5.5· Local · Low privileges · No interaction · EPSS 0.0015 · Published 2025-10-01 · Partial fix · 5.15.220, 6.1.187 +4
