Out-of-Bounds Write Vulnerability in Intel Graphics Drivers
CVE-2023-28401

7.8HIGH

Key Information:

Vendor

Intel
Status
Intel(R) Arc(TM) & Iris(R) Xe Graphics - WHQL - Windows drivers
Vendor
CVE Published:
14 November 2023

What is CVE-2023-28401?

An out-of-bounds write vulnerability exists in specific Intel Arc and Iris Xe Graphics drivers prior to version 31.0.101.4255. This flaw may allow an authenticated user to exploit local access to potentially escalate privileges within Windows. The weakness arises from improper handling of memory bounds, leading to unintended consequences that could be leveraged to compromise system security.

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Affected Version(s)

Intel(R) Arc(TM) & Iris(R) Xe Graphics - WHQL - Windows drivers before version 31.0.101.4255

References

https://www.intel.com/content/www/us/en/security-center/a...

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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