CVE-2026-43050 | Linux Kernel up to 6.19.11 lec.h sock_def_readable use after free

A vulnerability classified as critical has been found in Linux Kernel up to 6.19.11. Affected by this vulnerability is the function sock_def_readable in the library lec.h. Performing a manipulation results in use after free.

This vulnerability was named CVE-2026-43050. The attack needs to be approached within the local network. There is no available exploit.

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