VULNERABILITY INTELLIGENCE
CVE-2022-50837
EPSS probability0.24%
CISA KEVNot currently listed
Published2025-12-30
Last modified2026-06-17
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.