PT-2020-18878 · Nvidia · Nvidia Virtual Gpu Manager

Published 2020-10-02 · Updated 2021-07-21 · CVE-2020-5988

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Name of the Vulnerable Software and Affected Versions NVIDIA Virtual GPU Manager versions prior to 8.5 NVIDIA Virtual GPU Manager versions prior to 10.4 NVIDIA Virtual GPU Manager version 11.0

Description The issue is related to a vulnerability in the vGPU plugin of NVIDIA Virtual GPU Manager, where allocated memory can be freed twice. This may lead to information disclosure or denial of service.

Recommendations For versions prior to 8.5, update to version 8.5 or later. For versions prior to 10.4, update to version 10.4 or later. For version 11.0, update to a later version that contains a fix for this issue.

Fix

Double Free

Weakness Enumeration

CWE-415

Related Identifiers

CVE-2020-5988

Affected Products

Nvidia Virtual Gpu Manager

References · 3

• https://nvidia.custhelp.com/app/answers/detail/a_id/5075 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-5988 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-5988 · Security Note