CVE-2022-50843

NONE EPSS 10.7%
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: dm clone: Fix UAF in clone_dtr() Dm_clone also has the same UAF problem when dm_resume() and dm_destroy() are concurrent. Therefore, cancelling timer again in clone_dtr().

Threat Intelligence

EPSS Exploit Probability
10.7% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

References 6

  • git.kernel.org https://git.kernel.org/stable/c/342cfd8426dff4228e6c714bcb9fc8295a2748dd
  • git.kernel.org https://git.kernel.org/stable/c/520b56cfd9faee7683f081c3a38f11a81b13a68e
  • git.kernel.org https://git.kernel.org/stable/c/856edd0e92f3fe89606b704c86a93daedddfe6ec
  • git.kernel.org https://git.kernel.org/stable/c/9e113cd4f61f3b0000843b2d0a90ce8b40a1fcff
  • git.kernel.org https://git.kernel.org/stable/c/b1ddb666073bb5f36390aaabaa1a4d48d78c52ed
  • git.kernel.org https://git.kernel.org/stable/c/e4b5957c6f749a501c464f92792f1c8e26b61a94

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.