CVE-2026-43011 | Linux Kernel up to 6.19.11 x25_backlog_rcv double free
A vulnerability was found in Linux Kernel up to 6.19.11. It has been rated as critical. Affected is the function x25_backlog_rcv. The manipulation leads to double free.
This vulnerability is traded as CVE-2026-43011. Access to the local network is required for this attack to succeed. There is no exploit available.
Upgrading the affected component is advised.