The vulnerability of the r535_gsp_rpc_push() function in the nouveau kernel component of Linux operating systems allows a hacker to trigger a service failure.

The vulnerability of the r535gsprpcpush function in the nouveau kernel of Linux operating systems is related to the use of memory after it is freed. Exploiting this vulnerability could allow an attacker to trigger a service denial...

UBUNTU-CVE-2025-38187

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix a use-after-free in r535gsprpcpush The RPC container is released after being passed to r535gsprpcsend. When sending the initial fragment of a large RPC and passing the caller's RPC container, the container will b...