CVE-2021-1120

State: Published
Severity: 7.0 High
Published: Oct 29, 2021
Updated: Aug 3, 2024
Reserved: Nov 12, 2020

Description

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where a string provided by the guest OS may not be properly null terminated. The guest OS or attacker has no ability to push content to the plugin through this vulnerability, which may lead to information disclosure, data tampering, unauthorized code execution, and denial of service.

Scores

CVSS	Score	Vector	Source
3.1	7.0 High	CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H	nvidia

Weaknesses

CWE-170 Improper Null Termination

Affected Products

Product	Versions
NVIDIA Virtual GPU SoftwareNVIDIA	vGPU version 13.x (prior to 13.1), 12.x (prior to 12.4), version 11.x (prior to 11.6) and version 8.x (prior 8.9).Affected

References

https://nvidia.custhelp.com/app/answers/detail/a_id/5230

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