CVE-2026-23250
MEDIUM severity · CVSS 5.5 · CWE-476
5.5CVSS MEDIUM
Summary
In the Linux kernel, the following vulnerability has been resolved: xfs: check return value of xchk_scrub_create_subord Fix this function to return NULL instead of a mangled ENOMEM, then fix the callers to actually check for a null pointer and return ENOMEM. Most of the corrections here are for code merged between 6.2 and 6.10.
Impact & exploitability
Attack vectorLocal
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactNone
Integrity impactNone
Availability impactHigh
Exploit probability (EPSS)0%
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Official patch: https://git.kernel.org/stable/c/2b658d1249666cc55af9484dcf5f45ca438d4ecc ↗
Additional information
- NVD record
- https://git.kernel.org/stable/c/2b658d1249666cc55af9484dcf5f45ca438d4eccPatch
- https://git.kernel.org/stable/c/b2df809edd8cb7d1c3e19d9f6aabc2bd55d2bfb6Patch
- https://git.kernel.org/stable/c/ca27313fb3f23e4ac18532ede4ec1c7cc5814c4aPatch
- https://git.kernel.org/stable/c/d6f3f7d4dd8a179394cef03c00993d57f5f68601Patch