PT-2026-26101 · Linux · Linux

Published 2026-03-18 · Updated 2026-03-18 · CVE-2026-23251

NVD

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.

Related Identifiers

CVE-2026-23251

Affected Products

Linux

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2026-23251 · Security Note
• https://git.kernel.org/stable/c/d827612c81a26cc1dd83a211cfcb5ad8765da0c4 · Note
• https://git.kernel.org/stable/c/c9ccefacae0d8091683447bc338bd7741417039d · Note
• https://git.kernel.org/stable/c/ba408d299a3bb3c5309f40c5326e4fb83ead4247 · Note
• https://git.kernel.org/stable/c/5de5be3ed7e7fa4ebde4f4b58fb9a629644f9202 · Note