CVE-2023-53861

NONE EPSS 9.0%
Published Dec 9, 20256mo ago · Modified Jun 17, 20262w ago
Find Similar
Published Dec 9, 2025 6mo ago
Last Modified Jun 17, 2026 2w ago

Description

In the Linux kernel, the following vulnerability has been resolved: ext4: correct grp validation in ext4_mb_good_group Group corruption check will access memory of grp and will trigger kernel crash if grp is NULL. So do NULL check before corruption check.

Threat Intelligence

EPSS Exploit Probability
9.0% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

References 6

  • git.kernel.org https://git.kernel.org/stable/c/245759d987b617d183061db6ab8886ebb5cc78e9
  • git.kernel.org https://git.kernel.org/stable/c/3e24082f16825279054a2b8a5e668d65070bbf07
  • git.kernel.org https://git.kernel.org/stable/c/772ca4bc1d0d21320ef2ecc0f9e4f90ea85a035d
  • git.kernel.org https://git.kernel.org/stable/c/83a9d5f5ec7e75640b1ba0bbd77a4888df798bb4
  • git.kernel.org https://git.kernel.org/stable/c/a9ce5993a0f5c0887c8a1b4ffa3b8046fbcfdc93
  • git.kernel.org https://git.kernel.org/stable/c/e69d665987db0e37896adf78a7e718f9a0a75d3f

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.