4.6

CVE-2022-24521

Warnung

Windows Common Log File System Driver Elevation of Privilege Vulnerability

Windows Common Log File System Driver Elevation of Privilege Vulnerability
Daten sind bereitgestellt durch 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 - Update sp1
Microsoft ≫ Windows 8.1 Version -
Microsoft ≫ Windows Rt 8.1 Version -
Microsoft ≫ Windows Server 2008 Version r2 Update sp1 HwPlatform x64
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

Schwachstelle

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

Beschreibung

Apply updates per vendor instructions.

Erforderliche Maßnahmen
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 7.3% 0.936
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 4.6 3.9 6.4
AV:L/AC:L/Au:N/C:P/I:P/A:P
Microsoft 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.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-24521
Patch
Vendor Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-24521
US Government Resource