Red Hat Security Advisory

RHSA-2022:7319

kernel-rt security and bug fix update

Released 2022-11-02 · Red Hat rating Important · View on Red Hat →

Fixed in

Red Hat Enterprise Linux Real Time (v. 9) kernel-rt-5.14.0-70.30.1.rt21.102.el9_0, kernel-rt-core-5.14.0-70.30.1.rt21.102.el9_0, kernel-rt-debug-5.14.0-70.30.1.rt21.102.el9_0 +7
Red Hat Enterprise Linux Real Time for NFV (v. 9) kernel-rt-5.14.0-70.30.1.rt21.102.el9_0, kernel-rt-core-5.14.0-70.30.1.rt21.102.el9_0, kernel-rt-debug-5.14.0-70.30.1.rt21.102.el9_0 +9

TI-2022-02387 CVE-2022-2585

LOW 39

It was discovered that when exec'ing from a non-leader thread, armed POSIX CPU timers would be left on a list but freed, leading to a use-after-free.

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.01284 Published 2024-01-08 Fixed in 6.0~rc1 CWE-416

TI-2022-12733 CVE-2022-30594 · GHSA-c23x-r777-vmjw

LOW 35

The Linux kernel before 5.17.2 mishandles seccomp permissions.

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.00798 Published 2022-05-12 Partial fix CWE-862