CVE-2024-49138: Microsoft Windows Common Log File System (CLFS) Driver Heap-Based Buffer Overflow Vulnerability
First published: Tue Dec 10 2024(Updated: )
Microsoft Windows Common Log File System (CLFS) driver contains a heap-based buffer overflow vulnerability that allows a local attacker to escalate privileges.
Credit: secure@microsoft.com secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows 10 | =1607 | |
| Microsoft Windows Server 2022 | ||
| Microsoft Windows Server 2008 | ||
| Microsoft Windows Server 2012 | ||
| Microsoft Windows 11 | =24H2 | |
| Microsoft Windows 10 | =1607 | |
| Microsoft Windows Server 2008 | ||
| Microsoft Windows 10 | =22H2 | |
| Microsoft Windows Server 2012 R2 | ||
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows Server 2012 R2 | ||
| Microsoft Windows Server 2019 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows Server 2008 | ||
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows 10 | =22H2 | |
| Microsoft Windows 11 | =22H2 | |
| Microsoft Windows 11 | =22H2 | |
| Microsoft Windows Server 2022 | ||
| Microsoft Windows Server 2012 | ||
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows Server 2008 | ||
| Microsoft Windows 11 | =23H2 | |
| Microsoft Windows Server 2008 R2 | ||
| Microsoft Windows 10 | =22H2 | |
| Microsoft Windows Server 2019 | ||
| Microsoft Windows Server 2016 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows Server 2008 R2 | ||
| Microsoft Windows 11 | =23H2 | |
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows Server 2016 | ||
| Microsoft Windows Server 2022, 23H2 Edition | ||
| Microsoft Windows 11 | =24H2 | |
| Microsoft Windows Server 2025 | ||
| Microsoft Windows Server 2025 | ||
| Microsoft Windows | ||
| Microsoft Windows 10 1507 | <10.0.10240.20857 | |
| Microsoft Windows 10 1507 | <10.0.10240.20857 | |
| Microsoft Windows 10 1607 | <10.0.14393.7606 | |
| Microsoft Windows 10 1607 | <10.0.14393.7606 | |
| Microsoft Windows 10 1809 | <10.0.17763.6659 | |
| Microsoft Windows 10 1809 | <10.0.17763.6659 | |
| Microsoft Windows 10 21h2 | <10.0.19044.5247 | |
| Microsoft Windows 10 21h2 | <10.0.19044.5247 | |
| Microsoft Windows 10 21h2 | <10.0.19044.5247 | |
| Microsoft Windows 10 22h2 | <10.0.19045.5247 | |
| Microsoft Windows 10 22h2 | <10.0.19045.5247 | |
| Microsoft Windows 10 22h2 | <10.0.19045.5247 | |
| Microsoft Windows 11 22h2 | <10.0.22621.4602 | |
| Microsoft Windows 11 22h2 | <10.0.22621.4602 | |
| Microsoft Windows 11 23h2 | <10.0.22631.4602 | |
| Microsoft Windows 11 23h2 | <10.0.22631.4602 | |
| Microsoft Windows 11 24h2 | <10.0.26100.2605 | |
| Microsoft Windows 11 24h2 | <10.0.26100.2605 | |
| Microsoft Windows Server 2008 | =sp2 | |
| Microsoft Windows Server 2008 | =r2-sp1 | |
| Microsoft Windows Server 2008 | =sp2 | |
| Microsoft Windows Server 2012 | ||
| Microsoft Windows Server 2012 | =r2 | |
| Microsoft Windows Server 2016 | <10.0.14393.7606 | |
| Microsoft Windows Server 2019 | <10.0.17763.6659 | |
| Microsoft Windows Server 2022 | <10.0.20348.2966 | |
| Microsoft Windows Server 2022 23h2 | <10.0.25398.1308 | |
| Microsoft Windows Server 2025 | <10.0.26100.2605 |
Remedy
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
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Reference Links
- exploited/true
- collector/msrc-cve
- source/Microsoft
- agent/software-canonical-lookup
- agent/type
- collector/msrc
- collector/cisa-known-exploited
- source/CISA
- agent/description
- agent/first-publish-date
- collector/the-register
- source/The Register
- alias/CVE-2024-49138
- alias/CVE-2024-49112
- alias/CVE-2024-49093
- alias/CVE-2024-49088
- alias/CVE-2024-49090
- alias/CVE-2024-49114
- alias/CVE-2024-49070
- alias/CVE-2024-49122
- agent/references
- agent/author
- agent/severity
- agent/weakness
- collector/nvd-api
- source/NVD
- agent/remedy
- agent/tags
- collector/mitre-cve
- source/MITRE
- agent/title
- agent/last-modified-date
- agent/event
- agent/softwarecombine
- collector/nvd-cve
- vendor/microsoft
- canonical/microsoft windows 10
- version/microsoft windows 10/1809
- version/microsoft windows 10/1607
- canonical/microsoft windows server 2022
- canonical/microsoft windows server 2008
- canonical/microsoft windows server 2012
- canonical/microsoft windows 11
- version/microsoft windows 11/24h2
- version/microsoft windows 10/22h2
- canonical/microsoft windows server 2012 r2
- version/microsoft windows 10/21h2
- canonical/microsoft windows server 2019
- version/microsoft windows 11/22h2
- version/microsoft windows 11/23h2
- canonical/microsoft windows server 2008 r2
- canonical/microsoft windows server 2016
- canonical/microsoft windows server 2022, 23h2 edition
- canonical/microsoft windows server 2025
- canonical/microsoft windows
- canonical/microsoft windows 10 1507
- canonical/microsoft windows 10 1607
- canonical/microsoft windows 10 1809
- canonical/microsoft windows 10 21h2
- canonical/microsoft windows 10 22h2
- canonical/microsoft windows 11 22h2
- canonical/microsoft windows 11 23h2
- canonical/microsoft windows 11 24h2
- version/microsoft windows server 2008/sp2
- version/microsoft windows server 2008/r2-sp1
- version/microsoft windows server 2012/r2
- canonical/microsoft windows server 2022 23h2