What is the severity of CVE-2021-1119?

CVE-2021-1119 has a high severity rating as it can lead to denial of service and arbitrary code execution.

How do I fix CVE-2021-1119?

To fix CVE-2021-1119, update your NVIDIA vGPU software to a version that is not affected, specifically versions 8.10 or later, 11.7 or later, 12.5 or later, or 13.2 or later.

What impact does CVE-2021-1119 have on system security?

CVE-2021-1119 can compromise system integrity and availability, potentially allowing unauthorized code execution.

Which versions of NVIDIA vGPU are affected by CVE-2021-1119?

CVE-2021-1119 affects NVIDIA vGPU software versions 8.0 to 8.9, 11.0 to 11.6, 12.0 to 12.4, and 13.0 to 13.1.

Can CVE-2021-1119 be exploited remotely?

Yes, CVE-2021-1119 can potentially be exploited remotely, allowing attackers to execute arbitrary code.

Vulnerability/
CVE-2021-1119

high

7.1

CWE

415

29/10/2021

3/8/2024

CVE-2021-1119: Double Free

First published: Fri Oct 29 2021(Updated: )

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where it can double-free a pointer, which may lead to denial of service. This flaw may result in a write-what-where condition, allowing an attacker to execute arbitrary code impacting integrity and availability.

Credit: psirt@nvidia.com

Affected Software	Affected Version	How to fix
Nvidia Virtual GPU Graphics Driver	>=8.0<8.9
Nvidia Virtual GPU Graphics Driver	>=11.0<11.6
Nvidia Virtual GPU Graphics Driver	>=12.0<12.4
Nvidia Virtual GPU Graphics Driver	>=13.0<13.1

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Reference Links

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

Frequently Asked Questions

What is the severity of CVE-2021-1119?
CVE-2021-1119 has a high severity rating as it can lead to denial of service and arbitrary code execution.
How do I fix CVE-2021-1119?
To fix CVE-2021-1119, update your NVIDIA vGPU software to a version that is not affected, specifically versions 8.10 or later, 11.7 or later, 12.5 or later, or 13.2 or later.
What impact does CVE-2021-1119 have on system security?
CVE-2021-1119 can compromise system integrity and availability, potentially allowing unauthorized code execution.
Which versions of NVIDIA vGPU are affected by CVE-2021-1119?
CVE-2021-1119 affects NVIDIA vGPU software versions 8.0 to 8.9, 11.0 to 11.6, 12.0 to 12.4, and 13.0 to 13.1.
Can CVE-2021-1119 be exploited remotely?
Yes, CVE-2021-1119 can potentially be exploited remotely, allowing attackers to execute arbitrary code.

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collector/mitre-cve
source/MITRE
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agent/weakness
agent/author
agent/severity
agent/last-modified-date
agent/description
agent/event
agent/first-publish-date
agent/softwarecombine
agent/source
agent/tags
collector/nvd-index
agent/software-canonical-lookup
agent/software-canonical-lookup-request
vendor/nvidia
canonical/nvidia virtual gpu graphics driver
version/nvidia virtual gpu graphics driver/8.0
version/nvidia virtual gpu graphics driver/11.0
version/nvidia virtual gpu graphics driver/12.0
version/nvidia virtual gpu graphics driver/13.0

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