Authenticated service interruption via graphics-kernel race
Published Nov 11, 2025 · Updated Feb 13, 2026
Denial of service in Windows DirectX on affected Windows releases allows remote authenticated users to interrupt the operating system. The DirectX graphics kernel accesses a shared resource concurrently without proper synchronization, allowing a race to cause a use-after-free. Exploitation requires low-privileged authentication and a hard-to-win timing condition; Microsoft has not disclosed the affected object or whether interruption is a crash, hang, or reboot.
Summary
What happened
Denial of service in Windows DirectX on affected Windows releases allows remote authenticated users to interrupt the operating system. The DirectX graphics kernel accesses a shared resource concurrently without proper synchronization, allowing a race to cause a use-after-free. Exploitation requires low-privileged authentication and a hard-to-win timing condition; Microsoft has not disclosed the affected object or whether interruption is a crash, hang, or reboot.
The record
- CVE
- CVE-2025-60723
- Published
- Nov 11, 2025
- Updated
- Feb 13, 2026
- Vendor
- Microsoft
- Product
- Windows Server 2019
- Classifications
- CWE-416, CWE-362, T1499.004
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Nov 11, 2025CVE publishedPublication date reported by the CVE source.
- Feb 13, 2026Record 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=10.0.17763.0 <10.0.17763.8027
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
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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