CVE-2026-31696 | Linux Kernel up to 6.6.135/6.12.83/6.18.24/7.0.1 XDR Parser net/rxrpc/key.c rxrpc_preparse memory corruption

A vulnerability, which was classified as critical, has been found in Linux Kernel up to 6.6.135/6.12.83/6.18.24/7.0.1. Impacted is the function rxrpc_preparse of the file net/rxrpc/key.c of the component XDR Parser. Performing a manipulation results in memory corruption.

This vulnerability is known as CVE-2026-31696. Access to the local network is required for this attack. No exploit is available.

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