CVE-2018-0846

moderate-risk
Published 2018-02-15

The Windows Common Log File System (CLFS) driver in Windows 7 SP1, Windows 8.1 and RT 8.1, Windows Server 2008 SP2 and R2 SP1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703 and 1709, Windows Server 2016 and Windows Server, version 1709 allows an elevation of privilege vulnerability due to how objects in memory are handled, aka "Windows Common Log File System Driver Elevation Of Privilege Vulnerability". This CVE is unique from CVE-2018-0844.

Do I need to act?

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0.34% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.8/10 High
LOCAL / LOW complexity

Affected Products (14)

Affected Vendors

Microsoft

References (6)

Third Party Advisory http://www.securityfocus.com/bid/102931
Third Party Advisory http://www.securitytracker.com/id/1040380
Patch https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0846
Third Party Advisory http://www.securityfocus.com/bid/102931
Third Party Advisory http://www.securitytracker.com/id/1040380
Patch https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0846
43
/ 100
moderate-risk
Severity 24/34 · High
Exploitability 1/34 · Minimal
Exposure 18/34 · Moderate