CVE-2022-42879: Null Pointer Dereference
Published Nov 14, 2023
·Updated
NULL pointer dereference in some Intel(R) Arc(TM) Control software before version 1.73.5335.2 may allow an authenticated user to potentially enable denial of service via local access.
Affected Software
11 affected components
All of the following
Any of the following
Intel Arc A310
Intel Arc A380
Intel Arc A530m
Intel Arc A550m
Intel Arc A570m
Intel Arc A580
Intel Arc A730m
Intel Arc A750
Intel Arc A770
Intel Arc A770m
Intel Graphics Driver Windows<31.0.101.4255
Event History
Nov 14, 2023
CVE Published
07:04 PM
Data Sourced
07:04 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the vulnerability ID of this vulnerability?
The vulnerability ID is CVE-2022-42879.
2
What is the severity of CVE-2022-42879?
The severity of CVE-2022-42879 is medium (6.1).
3
Which software versions are affected by CVE-2022-42879?
The Intel(R) Arc(TM) & Iris(R) Xe Graphics - WHQL - Windows drivers before version 31.0.101.4255 are affected.
4
How can an authenticated user exploit CVE-2022-42879?
An authenticated user can potentially enable denial of service via local access.
5
Where can I find more information about CVE-2022-42879?
You can find more information about CVE-2022-42879 at the following link: [Intel Security Advisory](https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00864.html)