Actively exploited
Listed in CISA’s Known Exploited Vulnerabilities catalog since April 8, 2025.
CVE-2025-29824
Microsoft Windows Common Log File System (CLFS) Driver Use-After-Free Vulnerability
Added to KEV April 8, 2025
Alert details
- Source feed
- CISA KEV
- CVE ID
- CVE-2025-29824
- CWE
- CWE-416
- Affected products
- Windows · Microsoft Windows · Microsoft
What happened
Microsoft Windows Common Log File System (CLFS) Driver contains a use-after-free vulnerability that allows an authorized attacker to elevate privileges locally.
What it means for your business
Microsoft Windows is listed in CISA's Known Exploited Vulnerabilities catalog (CVE-2025-29824). Microsoft Windows Common Log File System (CLFS) Driver contains a use-after-free vulnerability that allows an authorized attacker to elevate privileges locally. CISA remediation due date: 2025-04-29. If you need help checking exposure, call (864) 335-9223.
Required action
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
CISA due date: April 29, 2025
Sources
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