CVE-2025-62215
Windows Kernel Elevation of Privilege Vulnerability
In short
A flaw in Windows Kernel allows an attacker who already has access to a computer to gain higher privileges by exploiting a timing issue where two operations interfere with each other. This matters because it lets them take full control of the system.
Technical detail
A race condition in the Windows Kernel due to improper synchronization of shared resources (CWE-362, CWE-415) permits an authenticated local attacker to achieve privilege escalation. The vulnerability requires the attacker to already have local access and involves exploiting concurrent execution windows to bypass privilege boundaries. Successful exploitation grants administrative-level access to the system.
Summary generated and translated by AI from the official description.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C
Affected products
Microsoft · Windows 10 Version 1809Microsoft · Windows 10 Version 21H2Microsoft · Windows 10 Version 22H2Microsoft · Windows 11 version 22H3Microsoft · Windows 11 Version 23H2Microsoft · Windows 11 Version 24H2Microsoft · Windows 11 Version 25H2Microsoft · Windows Server 2019Microsoft · Windows Server 2019 (Server Core installation)Microsoft · Windows Server 2022Microsoft · Windows Server 2022, 23H2 Edition (Server Core installation)Microsoft · Windows Server 2025Microsoft · Windows Server 2025 (Server Core installation)public PoCs found — 7
githubgithub.com/dexterm300/CVE-2025-62215-exploit-poc★ 32githubgithub.com/abrewer251/CVE-2025-62215_Windows_Kernel_PE★ 19githubgithub.com/gowonisgood/CVE-2025-62215-POC★ 9githubgithub.com/mrk336/Kernel-Chaos-Weaponizing-CVE-2025-62215-for-SYSTEM-Privilege-Escalation★ 4githubgithub.com/theman001/CVE-2025-62215★ 2githubgithub.com/uky007/CVE-2025-62215_analysis★ 0exploitdbwww.exploit-db.com/exploits/52494unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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