Use After Free Affecting kernel-rt-64k-debug-core package, versions <0:5.14.0-570.12.1.el9_6


Severity

Recommended
0.0
medium
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
0.23% (15th percentile)

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  • Snyk IDSNYK-CENTOS9-KERNELRT64KDEBUGCORE-10156205
  • published14 May 2025
  • disclosed21 Oct 2024

Introduced: 21 Oct 2024

CVE-2024-50027  (opens in a new tab)
CWE-416  (opens in a new tab)

How to fix?

Upgrade Centos:9 kernel-rt-64k-debug-core to version 0:5.14.0-570.12.1.el9_6 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-rt-64k-debug-core package and not the kernel-rt-64k-debug-core package as distributed by Centos. See How to fix? for Centos:9 relevant fixed versions and status.

In the Linux kernel, the following vulnerability has been resolved:

thermal: core: Free tzp copy along with the thermal zone

The object pointed to by tz->tzp may still be accessed after being freed in thermal_zone_device_unregister(), so move the freeing of it to the point after the removal completion has been completed at which it cannot be accessed any more.

CVSS Base Scores

version 3.1