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CVE PROGRAM SOURCE RECORDUnscored

CVE-2026-23251

xfs: only call xf{array,blob}_destroy if we have a valid pointer

Description

In the Linux kernel, the following vulnerability has been resolved: xfs: only call xf{array,blob}_destroy if we have a valid pointer Only call the xfarray and xfblob destructor if we have a valid pointer, and be sure to null out that pointer afterwards. Note that this patch fixes a large number of commits, most of which were merged between 6.9 and 6.10.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • ab97f4b1c030750f2475bf4da8a9554d02206640 to < 5de5be3ed7e7fa4ebde4f4b58fb9a629644f9202affected
  • ab97f4b1c030750f2475bf4da8a9554d02206640 to < c9ccefacae0d8091683447bc338bd7741417039daffected
  • ab97f4b1c030750f2475bf4da8a9554d02206640 to < d827612c81a26cc1dd83a211cfcb5ad8765da0c4affected
  • ab97f4b1c030750f2475bf4da8a9554d02206640 to < ba408d299a3bb3c5309f40c5326e4fb83ead4247affected

Linux Linux

Default version status: affected

  • 6.10affected
  • 0 to < 6.10unaffected
  • 6.12.75 to ≤ 6.12.*unaffected
  • 6.18.16 to ≤ 6.18.*unaffected
  • 6.19.6 to ≤ 6.19.*unaffected
  • 7.0 to ≤ *unaffected

References