CVE-2025-29824
Windows Common Log File System Driver Elevation of Privilege Vulnerability
- Published
- Apr 8, 2025
- Updated
- Aug 10, 2026
- Assigning CNA
- microsoft
- Evidence observed
- Apr 8, 2025
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HModerate · next 30 days
- Percentile
- 96.4%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
CISA Known Exploited
This CVE appears in the CISA Known Exploited Vulnerabilities catalog.
Summary
Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.
Sources
5- CVE-2025-29824Exploit
Proof-of-concept exploit for CVE-2025-29824, a use-after-free vulnerability in the Windows CLFS kernel driver, demonstrating privilege escalation to SYSTEM via race condition, heap spraying, and shellcode execution for academic study.
Proof-of-concept exploit for CVE-2025-29824, a Windows kernel privilege escalation vulnerability targeting win10_21h2 and win11_23h2 x64 systems with crash and LPE PoC code.
- CVE-2025-29824-ExploitExploit
Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.
Responsible use
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