CVE-2026-74433

A flaw was found in the Linux kernel's rxrpc component, specifically within the rxgkissuechallenge function. This Use-After-Free UAF vulnerability occurs because a memory page containing challenge content is prematurely freed before a tracepoint invocation, causing a pointer to reference freed...

SUSE CVE-2026-74433

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix UAF in rxgkissuechallenge Fix rxgkissuechallenge to free the page containing the challenge content after invoking the tracepoint as the whdr passed to the tracepoint points into the page just freed...

Linux Distros Unpatched Vulnerability : CVE-2026-74433

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix UAF in rxgkissuechallenge Fix rxgkissuechallenge to free the page containing the...

CVE-2026-74433: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix UAF in rxgkissuechallenge Fix rxgkissuechallenge to free the page containing the challenge content after invoking the tracepoint as the whdr passed to the tracepoint points into the page just freed...