CVE-2022-50837

NONE EPSS 10.0%
Published Dec 30, 20256mo ago · Modified Jun 17, 20262w ago
Find Similar
Published Dec 30, 2025 6mo ago
Last Modified Jun 17, 2026 2w ago

Description

In the Linux kernel, the following vulnerability has been resolved: net: dsa: tag_8021q: avoid leaking ctx on dsa_tag_8021q_register() error path If dsa_tag_8021q_setup() fails, for example due to the inability of the device to install a VLAN, the tag_8021q context of the switch will leak. Make sure it is freed on the error path.

Threat Intelligence

EPSS Exploit Probability
10.0% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

References 4

  • git.kernel.org https://git.kernel.org/stable/c/09f30f394e832ed09859b6a80fdd20668a9104ff
  • git.kernel.org https://git.kernel.org/stable/c/14ed46a13aba42a6ddd85de6f6274090df3586a5
  • git.kernel.org https://git.kernel.org/stable/c/39691d51af99f80efb9e365f94b8e0c791fa1a2f
  • git.kernel.org https://git.kernel.org/stable/c/e095493091e850d5292ad01d8fbf5cde1d89ac53

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.