PT-2025-21008 · Microsoft · Windows Common Log File System Driver +1

Name of the Vulnerable Software and Affected Versions: Windows Common Log File System Driver affected versions not specified Description: The issue is related to improper input validation in the Windows Common Log File System Driver, which allows an authorized attacker to elevate privileges...

CVE-2025-32706

Improper input validation in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally. Recent assessments: Assessed Attacker Value: 0 Assessed Attacker Value: 0Assessed Attacker Value: 0...

CVE-2025-32706: Improper Input Validation

Improper input validation in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally...

CVE-2025-32701: Use After Free

Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally...

CVE-2025-30385: Use After Free

Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally...

PT-2025-20995 · Microsoft · Windows Common Log File System Driver +1

Name of the Vulnerable Software and Affected Versions: Windows Common Log File System Driver versions prior to the fixed version Description: The issue is related to a use-after-free flaw in the Windows Common Log File System Driver, which allows an authorized attacker to elevate privileges...

Microsoft Windows Common Log File System Driver 资源管理错误漏洞

The Microsoft Windows Common Log File System Driver is a Microsoft Corporation Common Log File System CLFS API that provides a high-performance, general-purpose log file subsystem that can be used by dedicated client applications and shared by multiple clients to optimize logging and access...

PT-2025-21003

Name of the Vulnerable Software and Affected Versions Windows Common Log File System Driver affected versions not specified Description The issue is related to a use-after-free vulnerability in the Windows Common Log File System Driver, which allows an authorized attacker to elevate privileges...

Microsoft Windows Common Log File System Driver 输入验证错误漏洞

The Microsoft Windows Common Log File System Driver is a Microsoft Corporation Common Log File System CLFS API that provides a high-performance, common log file subsystem that can be used by dedicated client applications and shared by multiple clients to optimize logging and access. access. An...

VulnCheck KEV: CVE-2025-32701

Microsoft Windows Common Log File System CLFS Driver contains a use-after-free vulnerability that allows an authorized attacker to elevate privileges locally...

CVE-2025-29824

Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally...

Patch Tuesday, April 2025 Edition

Microsoft today released updates to plug at least 121 security holes in its Windows operating systems and software, including one vulnerability that is already being exploited in the wild. Eleven of those flaws earned Microsoft's most-dire "critical" rating, meaning malware or malcontents could...

The vulnerability of the Windows Common Log File System (CLFS) driver in Windows operating systems allows a hacker to elevate their privileges to a system-level level.

The vulnerability of the Windows Common Log File System CLFS driver in Windows operating systems is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to increase their system-level privileges...

Patch Tuesday - April 2025

Microsoft is addressing 121 vulnerabilities this April 2025 Patch Tuesday, which is more than twice as many as last month. Microsoft has evidence of in-the-wild exploitation for just one of the vulnerabilities published today, which is already reflected in CISA KEV. Once again, Microsoft has...

CVE-2025-29824

Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally...

Exploitation of CLFS zero-day leads to ransomware activity

Microsoft Threat Intelligence Center MSTIC and Microsoft Security Response Center MSRC have discovered post-compromise exploitation of a zero-day elevation of privilege vulnerability in the Windows Common Log File System CLFS against a small number of targets. The targets include organizations in...

CVE-2025-29824 Windows Common Log File System Driver Elevation of Privilege Vulnerability

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CVE-2025-29824

CVE-2025-29824 is a Use-After-Free vulnerability in the Windows Common Log File System Driver (CLFS) kernel driver, caused by a race condition in W32PROCESS handling via WaitForInputIdle that enables local privilege escalation to SYSTEM. Microsoft patched this in April 2025 (KB5044284). Public ex...

Windows Common Log File System Driver Elevation of Privilege Vulnerability

Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally...

VulnCheck KEV: 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...