xfs: check return value of xchk_scrub_create_subord

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-23250
StatePUBLISHED
AssignerLinux
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-03-18 18:16:22 UTC
Updated2026-05-21 18:32:11 UTC
DescriptionIn 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.

Risk And Classification

Primary CVSS: v3.1 5.5 MEDIUM from [email protected]

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Problem Types: CWE-476

CVSS v3.1 Breakdown

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Linux Linux Kernel All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Linux Linux affected 1a5f6e08d4e379a23da5be974aee50b26a20c5b0 d6f3f7d4dd8a179394cef03c00993d57f5f68601 git Not specified
CNA Linux Linux affected 1a5f6e08d4e379a23da5be974aee50b26a20c5b0 2b658d1249666cc55af9484dcf5f45ca438d4ecc git Not specified
CNA Linux Linux affected 1a5f6e08d4e379a23da5be974aee50b26a20c5b0 b2df809edd8cb7d1c3e19d9f6aabc2bd55d2bfb6 git Not specified
CNA Linux Linux affected 1a5f6e08d4e379a23da5be974aee50b26a20c5b0 ca27313fb3f23e4ac18532ede4ec1c7cc5814c4a git Not specified
CNA Linux Linux affected 6.10 Not specified
CNA Linux Linux unaffected 6.10 semver Not specified
CNA Linux Linux unaffected 6.12.75 6.12.* semver Not specified
CNA Linux Linux unaffected 6.18.16 6.18.* semver Not specified
CNA Linux Linux unaffected 6.19.6 6.19.* semver Not specified
CNA Linux Linux unaffected 7.0 * original_commit_for_fix Not specified

References

ReferenceSourceLinkTags
git.kernel.org/stable/c/ca27313fb3f23e4ac18532ede4ec1c7cc5814c4a 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/b2df809edd8cb7d1c3e19d9f6aabc2bd55d2bfb6 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/2b658d1249666cc55af9484dcf5f45ca438d4ecc 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/d6f3f7d4dd8a179394cef03c00993d57f5f68601 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
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NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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