Astra Linux – vulnerability in linux-6.1, linux-6.12

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix missing validation of ticket length in non-XDR key preparsing In rxrpcpreparse, there are two paths for parsing key payloads: the XDR path for large payloads and the non-XDR path for payloads = 28 bytes. While the XDR...

PT-2026-36326

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description In the rxrpc preparse function, the non-XDR path for parsing key payloads used for payloads 28 bytes or smaller fails to validate the ticket length against AFSTOKEN RK TIX MAX. This...