CVE-2026-23250

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.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux1a5f6e08d4e379a23da5be974aee50b26a20c5b0 < d6f3f7d4dd8a179394cef03c00993d57f5f68601affected
LinuxLinux1a5f6e08d4e379a23da5be974aee50b26a20c5b0 < 2b658d1249666cc55af9484dcf5f45ca438d4eccaffected
LinuxLinux1a5f6e08d4e379a23da5be974aee50b26a20c5b0 < b2df809edd8cb7d1c3e19d9f6aabc2bd55d2bfb6affected
LinuxLinux1a5f6e08d4e379a23da5be974aee50b26a20c5b0 < ca27313fb3f23e4ac18532ede4ec1c7cc5814c4aaffected
LinuxLinux6.10affected
LinuxLinux0 < 6.10unaffected
LinuxLinux6.12.75 <= 6.12.*unaffected
LinuxLinux6.18.16 <= 6.18.*unaffected
LinuxLinux6.19.6 <= 6.19.*unaffected
LinuxLinux7.0 <= *unaffected

Weaknesses

References