CVE-2021-1063

HIGH

NVIDIA vGPU <8.6-11.3 - Buffer Overflow

Title source: llm

Description

NVIDIA vGPU manager contains a vulnerability in the vGPU plugin, in which an input offset is not validated, which may lead to a buffer overread, which in turn may cause tampering of data, information disclosure, or denial of service. This affects vGPU version 8.x (prior to 8.6) and version 11.0 (prior to 11.3).

References (1)

[Vendor Advisory] https://nvidia.custhelp.com/app/answers/detail/a_id/5142

Scores

CVSS v3 7.8

EPSS 0.0013

EPSS Percentile 32.2%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Classification

CWE

CWE-125

Status published

Affected Products (1)

nvidia/virtual_gpu_manager < 8.6

Timeline

Published Jan 08, 2021

Tracked Since Feb 18, 2026