CVE-2026-23251

MEDIUM EPSS 2.3%
Published Mar 18, 20263mo ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Mar 18, 2026 3mo ago
Last Modified Jun 17, 2026 1w ago

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.

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
2.3% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-476 NULL Pointer Dereference Memory Safety

Affected Products 3

VendorProductVersionRange
linuxlinux_kernel*≥6.10  –  <6.12.75
linuxlinux_kernel*≥6.13  –  <6.18.16
linuxlinux_kernel*≥6.19  –  <6.19.6

References 4

  • git.kernel.org https://git.kernel.org/stable/c/5de5be3ed7e7fa4ebde4f4b58fb9a629644f9202
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ba408d299a3bb3c5309f40c5326e4fb83ead4247
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c9ccefacae0d8091683447bc338bd7741417039d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d827612c81a26cc1dd83a211cfcb5ad8765da0c4
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/5de5be3ed7e7fa4ebde4f4b58fb9a629644f9202
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ba408d299a3bb3c5309f40c5326e4fb83ead4247
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c9ccefacae0d8091683447bc338bd7741417039d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d827612c81a26cc1dd83a211cfcb5ad8765da0c4
    Patch