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CVE-2021-1099

nvd nist
Published: Jul 21, 2021Modified: Jun 17, 2026

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7.8
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: NVD

Description

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin) that could allow an attacker to cause stack-based buffer overflow and put a customized ROP gadget on the stack. Such an attack may lead to information disclosure, data tampering, or denial of service. This affects vGPU version 12.x (prior to 12.3), version 11.x (prior to 11.5) and version 8.x (prior 8.8).

Affected (3)

Products: Nvidia: Virtual Gpu
Nvidia
1 product
Virtual Gpu
Configuration A
3 vulnerable
Vulnerable SoftwareAffected Versions
Nvidia
Virtual Gpu
From 11.0 to 11.5
Virtual Gpu
From 12.0 to 12.3
Virtual Gpu
From 8.0 to 8.8

Related CWEs

CWE-787
Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.

References (2)

Source: psirt@nvidia.com
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory

Timeline

No history available yet.