Description

An access violation vulnerability exists in the DirectComposition functionality win32kbase.sys driver version 10.0.22000.593 as part of Windows 11 version 22000.593 and version 10.0.20348.643 as part of Windows Server 2022 version 20348.643. A specially-crafted set of syscalls can lead to a reboot. An unprivileged user can run specially-crafted code to trigger Denial Of Service.

INFO

Published Date :

2024-12-18T22:34:10.246Z

Last Modified :

2024-12-20T17:22:05.281Z

Source :

talos
AFFECTED PRODUCTS

The following products are affected by CVE-2022-40732 vulnerability.

Vendors Products
Microsoft
  • Windows 11
  • Windows 11 21h2
  • Windows Server 2022
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2022-40732.

URL Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1514 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact