SYSTEM privilege escalation via graphics kernel race
Published Dec 13, 2022 · Updated Jul 22, 2025
Privilege escalation in Microsoft Windows 11 version 22H2 before 10.0.22621.993 allows local users to gain SYSTEM privileges. The DirectX Graphics Kernel mishandles concurrent access to a shared resource, requiring the attacker to win a race condition. Low-privileged local access is required, and successful exploitation grants SYSTEM-level control over the affected host.
Summary
What happened
Privilege escalation in Microsoft Windows 11 version 22H2 before 10.0.22621.993 allows local users to gain SYSTEM privileges. The DirectX Graphics Kernel mishandles concurrent access to a shared resource, requiring the attacker to win a race condition. Low-privileged local access is required, and successful exploitation grants SYSTEM-level control over the affected host.
The record
- CVE
- CVE-2022-44710
- Published
- Dec 13, 2022
- Updated
- Jul 22, 2025
- Vendor
- Microsoft
- Product
- Windows 11, version 22H2
- Classifications
- T1068
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Dec 13, 2022CVE publishedPublication date reported by the CVE source.
- Jul 22, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=10.0.22621.0 <10.0.22621.993
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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