CVE-2026-64557 | Linux Kernel up to 7.2-rc2 L2CAP l2cap_sock_new_connection_cb use after free

A vulnerability has been found in Linux Kernel up to 7.2-rc2 and classified as very critical. The affected element is the function l2cap_sock_new_connection_cb of the component L2CAP. Performing a manipulation results in use after free.

This vulnerability was named CVE-2026-64557. The attack may be initiated remotely. There is no available exploit.

The affected component should be upgraded.VulDB Recent EntriesRead More