CVE-2024-25743 Affecting kernel-rt-debug-core package, versions <0:5.14.0-427.16.1.el9_4


Severity

Recommended
medium

Based on AlmaLinux security rating.

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-ALMALINUX9-KERNELRTDEBUGCORE-8324103
  • published4 Nov 2024
  • disclosed8 May 2024

Introduced: 8 May 2024

CVE-2024-25743  (opens in a new tab)

How to fix?

Upgrade AlmaLinux:9 kernel-rt-debug-core to version 0:5.14.0-427.16.1.el9_4 or higher.
This issue was patched in ALSA-2024:2758.

NVD Description

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

In the Linux kernel through 6.9, an untrusted hypervisor can inject virtual interrupts 0 and 14 at any point in time and can trigger the SIGFPE signal handler in userspace applications. This affects AMD SEV-SNP and AMD SEV-ES.

CVSS Scores

version 3.1