CVE-2026-46012 rxrpc: Fix memory leaks in rxkad_verify_response()

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix memory leaks in rxkadverifyresponse Fix rxkadverifyresponse to free the ticket and the server key under all circumstances by initialising the ticket pointer to NULL and then making all paths through the function after...

CVE-2026-46012

CVE-2026-46012 is a Linux kernel issue in the rxrpc path (rxkad_verify_response) that leaks memory by failing to free the ticket and server key on all paths. The root cause is improper teardown in rxkad_verify_response, fixed by initializing the ticket pointer to NULL and routing all code paths t...