A flaw was found in the NVIDIA GPU Display Driver. An unprivileged local user can exploit a missing self-reference check during map cleanup in the open-source kernel module Resource Server, causing a use-after-free condition where released memory is improperly accessed. Successful exploitation could allow an attacker to execute arbitrary code, escalate privileges, or cause a denial of service (DoS).
Last checked: 2026-10-01 04:41 UTC
No exploitation evidence · CISA Coordinator (Assessed 2026-09-30 00:00 UTC)
Fix evidence last checked: 2026-10-01 15:31 UTC
Debian 12 (Bookworm)
Debian Security Tracker · Observed 2026-10-01