7.8

CVE-2022-24521

Warning

Windows Common Log File System Driver Elevation of Privilege Vulnerability

Data is provided by the National Vulnerability Database (NVD)
Microsoft ≫ Windows 10 1507 Version < 10.0.10240.19265
Microsoft ≫ Windows 10 1607 Version < 10.0.14393.5066
Microsoft ≫ Windows 10 1809 Version <= 10.0.17763.2803
Microsoft ≫ Windows 10 1909 Version < 10.0.18363.2212
Microsoft ≫ Windows 10 20h2 Version < 10.0.19042.1645
Microsoft ≫ Windows 10 21h1 Version < 10.0.19043.1645
Microsoft ≫ Windows 10 21h2 Version < 10.0.19044.1645
Microsoft ≫ Windows 11 21h2 Version < 10.0.22000.613
Microsoft ≫ Windows 7 Version- Updatesp1
Microsoft ≫ Windows 8.1 Version-
Microsoft ≫ Windows Rt 8.1 Version-
Microsoft ≫ Windows Server 2008 Versionr2 Updatesp1 HwPlatformx64
Microsoft ≫ Windows Server 2016 Version < 10.0.14393.5066
Microsoft ≫ Windows Server 2019 Version < 10.0.17763.2803
Microsoft ≫ Windows Server 2022 Version < 10.0.20348.643
Microsoft ≫ Windows Server 20h2 Version < 10.0.19042.1645

13.04.2022: CISA Known Exploited Vulnerabilities (KEV) Catalog

Microsoft Windows CLFS Driver Privilege Escalation Vulnerability

Vulnerability

Microsoft Windows Common Log File System (CLFS) Driver contains an unspecified vulnerability that allows for privilege escalation.

Description

Apply updates per vendor instructions.

Required actions
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 2.53% 0.849
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 4.6 3.9 6.4
AV:L/AC:L/Au:N/C:P/I:P/A:P
secure@microsoft.com 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.