CVE-2024-2201 Affecting kernel-rt-modules-extra package, versions <0:5.14.0-284.90.1.rt14.375.el9_2


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.04% (15th percentile)

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  • Snyk IDSNYK-RHEL9-KERNELRTMODULESEXTRA-8311496
  • published31 Oct 2024
  • disclosed9 Apr 2024

Introduced: 9 Apr 2024

CVE-2024-2201  (opens in a new tab)
CWE-1423  (opens in a new tab)

How to fix?

Upgrade RHEL:9 kernel-rt-modules-extra to version 0:5.14.0-284.90.1.rt14.375.el9_2 or higher.
This issue was patched in RHSA-2024:8614.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-rt-modules-extra package and not the kernel-rt-modules-extra package as distributed by RHEL. See How to fix? for RHEL:9 relevant fixed versions and status.

A cross-privilege Spectre v2 vulnerability allows attackers to bypass all deployed mitigations, including the recent Fine(IBT), and to leak arbitrary Linux kernel memory on Intel systems.

CVSS Scores

version 3.1