A vulnerability was found in Linux Kernel up to 6.18.22/6.19.12 and classified as critical. The impacted element is the function
rxrpc_post_response of the component rxrpc. The manipulation results in incorrect comparison.
This vulnerability is cataloged as CVE-2026-31640. The attack must originate from the local network. There is no exploit available.
It is suggested to upgrade the affected component.
