CVE-2024-46713 Affecting kernel-debug-devel-matched package, versions <0:5.14.0-503.21.1.el9_5


Severity

Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.04% (13th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-ORACLE9-KERNELDEBUGDEVELMATCHED-8619995
  • published12 Jan 2025
  • disclosed13 Sept 2024

Introduced: 13 Sep 2024

CVE-2024-46713  (opens in a new tab)

How to fix?

Upgrade Oracle:9 kernel-debug-devel-matched to version 0:5.14.0-503.21.1.el9_5 or higher.
This issue was patched in ELSA-2025-0059.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-debug-devel-matched package and not the kernel-debug-devel-matched package as distributed by Oracle. See How to fix? for Oracle:9 relevant fixed versions and status.

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

perf/aux: Fix AUX buffer serialization

Ole reported that event->mmap_mutex is strictly insufficient to serialize the AUX buffer, add a per RB mutex to fully serialize it.

Note that in the lock order comment the perf_event::mmap_mutex order was already wrong, that is, it nesting under mmap_lock is not new with this patch.

CVSS Scores

version 3.1