CVE-2026-43244 | Linux Kernel up to 6.12.74/6.18.15/6.19.5 kcm_write_msgs null pointer dereference

A vulnerability classified as critical has been found in Linux Kernel up to 6.12.74/6.18.15/6.19.5. The affected element is the function kcm_write_msgs. Performing a manipulation results in null pointer dereference.

This vulnerability is identified as CVE-2026-43244. The attack can only be performed from the local network. There is not any exploit available.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More