CVE-2023-54264

NONE EPSS 7.5%
Published Dec 30, 20256mo ago · Modified Jun 17, 20261w ago
Find Similar
Published Dec 30, 2025 6mo ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: fs/sysv: Null check to prevent null-ptr-deref bug sb_getblk(inode->i_sb, parent) return a null ptr and taking lock on that leads to the null-ptr-deref bug.

Threat Intelligence

EPSS Exploit Probability
7.5% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

References 8

  • git.kernel.org https://git.kernel.org/stable/c/0a44ceba77c3267f8505dda102a59367dc24caee
  • git.kernel.org https://git.kernel.org/stable/c/1416eebaad80bdc85ad9f97f27242011b031e2a9
  • git.kernel.org https://git.kernel.org/stable/c/7f740bc696d4617f8ee44565e8ac0d36278a1e91
  • git.kernel.org https://git.kernel.org/stable/c/afd9a31b5aa4b3747f382d44a7b03b7b5d0b7635
  • git.kernel.org https://git.kernel.org/stable/c/baa60c66a310c50785289b0ede6fdce8ec3219c7
  • git.kernel.org https://git.kernel.org/stable/c/e28f376dd8dfcc4e880ac101184132bc08703f6e
  • git.kernel.org https://git.kernel.org/stable/c/e976988bc245ec3768cc0f76bed7d05488a7dd0f
  • git.kernel.org https://git.kernel.org/stable/c/ea2b62f305893992156a798f665847e0663c9f41

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.