Summary
Impact: Elevation of Privilege. Microsoft rating: Important. Not known to be exploited — Exploitation Less Likely. Customer action: Required.
Details
What privileges could be gained by an attacker who successfully exploited this vulnerability?
An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
Security updates
10.0.17763.4131 — https://support.microsoft.com/help/5023702
10.0.20348.1607 — https://support.microsoft.com/help/5023705
10.0.20348.1602 — https://support.microsoft.com/help/5023786
10.0.19042.2728 — https://support.microsoft.com/help/5023696
10.0.22000.1696 — https://support.microsoft.com/help/5023698
10.0.22621.1413 — https://support.microsoft.com/help/5023706
10.0.10240.19805 — https://support.microsoft.com/help/5023713
10.0.14393.5786 — https://support.microsoft.com/help/5023697
6.0.6003.21966 — https://support.microsoft.com/help/5023755
6.0.6003.21966 — https://support.microsoft.com/help/5023754
6.1.7601.26415 — https://support.microsoft.com/help/5023769
6.1.7601.26415 — https://support.microsoft.com/help/5023759
6.2.9200.24168 — https://support.microsoft.com/help/5023756
6.2.9200.24168 — https://support.microsoft.com/help/5023752
6.3.9600.20865 — https://support.microsoft.com/help/5023765
6.3.9600.20865 — https://support.microsoft.com/help/5023764
Vulnerabilities 1
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High 7.8
Windows Kernel Elevation of Privilege Vulnerability
Windows Kernel Elevation of Privilege Vulnerability
Revision history
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#1
Information published.
References
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CVE-2023-23422 Windows Kernel Elevation of Privilege Vulnerability - HTML
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-23422
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Microsoft Exploitability Index
https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1
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Microsoft Support Lifecycle
https://support.microsoft.com/lifecycle
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Common Vulnerability Scoring System
https://www.first.org/cvss