View at Official debian advisory, NVD, CVE.org · CVE detail
Freshness: upstream tracker timestamp is available; use API updated time as primary recency signal.
CVE-2021-1056 not yet assigned priority: Debian including 5 source packages (nvidia-graphics-drivers, nvidia-graphics-drivers-legacy-340xx, nvidia-graphics-drivers-legacy-390xx, nvidia-graphics-drivers-tesla-418, nvidia-graphics-drivers-tesla-450), 12 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 11, open 1.
NVIDIA GPU Display Driver for Linux, all versions, contains a vulnerability in the kernel mode layer (nvidia.ko) in which it does not completely honor operating system file system permissions to provide GPU device-level isolation, which may lead to denial of service or information disclosure.