Vulnerability · Published Jan 8, 2021 · Assigned by nvidia

CVE-2021-1055

Medium 5.3

In plain English

A medium-severity security flaw in NVIDIA GPU Display Driver from NVIDIA. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 24% of all known vulnerabilities).

Severity (CVSS NVD)5.3Medium

Exploit odds (30 days)0.3%top 76.5% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

NVIDIA GPU Display Driver for Windows, all versions, contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape in which improper access control may lead to denial of service and information disclosure.

Affected products (as reported)

Vendor	Product	Versions
NVIDIA	NVIDIA GPU Display Driver	All

References

https://nvidia.custhelp.com/app/answers/detail/a_id/5142 x_refsource_CONFIRM