CVE-2024-49138

Microsoft Windows Common Log File System (CLFS) Driver Heap-Based Buffer Overflow Vulnerability

Microsoft — Windows

Added to KEV catalog: 10 December 2024
Federal remediation due date: 31 December 2024
Weakness classification (CWE): CWE-122

CISA Description

Microsoft Windows Common Log File System (CLFS) driver contains a heap-based buffer overflow vulnerability that allows a local attacker to escalate privileges.

Required action

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Notes

https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2024-49138 ; https://nvd.nist.gov/vuln/detail/CVE-2024-49138

View on NVD View on MITRE CVE View full CISA catalog

More Microsoft Vulnerabilities

CVE-2026-45659

Microsoft SharePoint Server Deserialization of Untrusted Data Vulnerability

CVE-2008-4250

Microsoft Windows Buffer Overflow Vulnerability

CVE-2009-1537

Microsoft DirectX NULL Byte Overwrite Vulnerability

CVE-2010-0249

Microsoft Internet Explorer Use-After-Free Vulnerability

CVE-2010-0806

Microsoft Internet Explorer Use-After-Free Vulnerability

Confirm Your Exposure

Is this vulnerability present in your environment?

CRS delivers independent VAPT assessments that identify exactly which known-exploited vulnerabilities exist in your network, applications, and infrastructure.

Explore VAPT Services