CVE-2024-28956 Affecting kernel-rt-debug package, versions <0:5.14.0-570.35.1.el9_6


Severity

Recommended
high

Based on AlmaLinux security rating.

Threat Intelligence

EPSS
0.02% (4th percentile)

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  • Snyk IDSNYK-ALMALINUX9-KERNELRTDEBUG-12161806
  • published23 Aug 2025
  • disclosed18 Aug 2025

Introduced: 18 Aug 2025

NewCVE-2024-28956  (opens in a new tab)

How to fix?

Upgrade AlmaLinux:9 kernel-rt-debug to version 0:5.14.0-570.35.1.el9_6 or higher.
This issue was patched in ALSA-2025:13962.

NVD Description

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

Exposure of Sensitive Information in Shared Microarchitectural Structures during Transient Execution for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.

CVSS Base Scores

version 3.1