What is CVE-2023-28401 vulnerability?

CVE-2023-28401 is an out-of-bounds write vulnerability in some Intel(R) Arc(TM) & Iris(R) Xe Graphics - WHQL - Windows drivers before version 31.0.101.4255, which may allow an authenticated user to potentially enable escalation of privilege via local access.

How does CVE-2023-28401 affect Intel Iris Xe Graphics?

The vulnerability affects Intel Iris Xe Graphics drivers before version 31.0.101.4255 and may allow an authenticated user to potentially enable escalation of privilege via local access.

How does CVE-2023-28401 affect Intel Arc A Graphics?

The vulnerability affects Intel Arc A Graphics drivers before version 31.0.101.4255 and may allow an authenticated user to potentially enable escalation of privilege via local access.

What is the severity of CVE-2023-28401?

CVE-2023-28401 has a severity score of 7.8 (high).

How can I fix the CVE-2023-28401 vulnerability?

To fix the vulnerability, update your Intel(R) Arc(TM) & Iris(R) Xe Graphics - WHQL - Windows drivers to version 31.0.101.4255 or later.

Vulnerability/
CVE-2023-28401

high

7.8

CWE

787

14/11/2023

2/8/2024

CVE-2023-28401

First published: Tue Nov 14 2023(Updated: )

Out-of-bounds write in some Intel(R) Arc(TM) & Iris(R) Xe Graphics - WHQL - Windows drivers before version 31.0.101.4255 may allow authenticated user to potentially enable escalation of privilege via local access.

Credit: secure@intel.com

Affected Software	Affected Version	How to fix
All of
Intel Iris Xe Graphics	<31.0.101.4255
Microsoft Windows
All of
Intel Arc A Graphics	<31.0.101.4255
Microsoft Windows

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Reference Links

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00864.html

Frequently Asked Questions

What is CVE-2023-28401 vulnerability?
CVE-2023-28401 is an out-of-bounds write vulnerability in some Intel(R) Arc(TM) & Iris(R) Xe Graphics - WHQL - Windows drivers before version 31.0.101.4255, which may allow an authenticated user to potentially enable escalation of privilege via local access.
How does CVE-2023-28401 affect Intel Iris Xe Graphics?
The vulnerability affects Intel Iris Xe Graphics drivers before version 31.0.101.4255 and may allow an authenticated user to potentially enable escalation of privilege via local access.
How does CVE-2023-28401 affect Intel Arc A Graphics?
The vulnerability affects Intel Arc A Graphics drivers before version 31.0.101.4255 and may allow an authenticated user to potentially enable escalation of privilege via local access.
What is the severity of CVE-2023-28401?
CVE-2023-28401 has a severity score of 7.8 (high).
How can I fix the CVE-2023-28401 vulnerability?
To fix the vulnerability, update your Intel(R) Arc(TM) & Iris(R) Xe Graphics - WHQL - Windows drivers to version 31.0.101.4255 or later.

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canonical/intel arc a graphics

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