Improper Null Termination The advisory has been revoked - it doesn't affect any version of package kernel-headers (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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-RHEL10-KERNELHEADERS-12031323
- published21 Aug 2025
- disclosed19 Aug 2025
Introduced: 19 Aug 2025
CVE-2025-38573 (opens in a new tab)Amendment
The Red Hat security team deemed this advisory irrelevant for RHEL:10.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-headers package and not the kernel-headers package as distributed by RHEL.
In the Linux kernel, the following vulnerability has been resolved:
spi: cs42l43: Property entry should be a null-terminated array
The software node does not specify a count of property entries, so the array must be null-terminated.
When unterminated, this can lead to a fault in the downstream cs35l56 amplifier driver, because the node parse walks off the end of the array into unknown memory.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2389454
- https://access.redhat.com/security/cve/CVE-2025-38573
- https://git.kernel.org/stable/c/139b5df757a0aa436f763b0038e0b73808d2f4b6
- https://git.kernel.org/stable/c/674328102baad76c7a06628efc01974ece5ae27f
- https://git.kernel.org/stable/c/9f0035ae38d2571f5ddedc829d74492013caa625
- https://git.kernel.org/stable/c/ffcfd071eec7973e58c4ffff7da4cb0e9ca7b667