The vulnerability of the rxrpc_post_response() function in the net/rxrpc/conn_event.c module exposes session sockets supported by the RxRPC support in the Linux operating system, allowing a attacker to cause a service failure.

The vulnerability of the rxrpcpostresponse function in the net/rxrpc/connevent.c module, which is part of the RxRPC session support in Linux kernel, is related to incorrect comparisons when using erroneous factors. Exploiting this vulnerability can allow an attacker to cause service failures...

CVE-2026-31640: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix use of wrong skb when comparing queued RESP challenge serial In rxrpcpostresponse, the code should be comparing the challenge serial number from the cached response before deciding to switch to a newer response, but...