Red Hat Security Advisory: kernel security update
Affects Linux kernelSource GCVE Database
Not known to be exploited.
Data as of 5 Nov 2026, 14:22 UTC
Rated by Threat Radar · No CVSS score from NVD or the CNA
Exploitation evidence
Disclosed: evidence found.
CVE published 15 Apr 2025
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 5 Nov 2026.
What to do
AI-suggested
Red Hat has released an official security update for the kernel packages in Red Hat Enterprise Linux 6 Extended Lifecycle Support. Users should apply the update as described in Red Hat advisory RHSA-2025:3931 and reboot the system to ensure the fix takes effect.
Description
A security update for the Linux kernel in Red Hat Enterprise Linux 6 addresses an out-of-bounds read vulnerability in the ALSA usb-audio component. This flaw, tracked as CVE-2024-53150, involves improper handling when finding clock sources. The update is rated as having a moderate security impact and requires a system reboot to take effect.