CVE-2021-31954 — Improper Privilege Management in Microsoft Windows 10 Version 1507

CWE-269 — Improper Privilege ManagementCWE-122 — Heap-based Buffer Overflow4 documents4 sources
Severity
7.8HIGHNVD
EPSS
1.3%
top 20.60%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
20
Microsoft Windows 10 Version 1507Microsoft Windows 10 Version 1607Microsoft Windows 10 Version 1809+17 more
Timeline
PublishedJun 8
Latest updateMay 24

Description

Windows Common Log File System Driver Elevation of Privilege Vulnerability

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages20 packages

▶CVEListV5microsoft/windows_76.1.0 — 6.1.7601.25632
▶CVEListV5microsoft/windows_8.16.3.0 — 6.3.9600.20045+1
▶CVEListV5microsoft/windows_server_20126.2.0 — 6.2.9200.23372
▶CVEListV5microsoft/windows_server_201610.0.0 — 10.0.14393.4467
▶CVEListV5microsoft/windows_server_201910.0.0 — 10.0.17763.1999

Patches

Patch: portal.msrc.microsoft.com ↗Patch: portal.msrc.microsoft.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-w458-qg9w-x8vm: Windows Common Log File System Driver Elevation of Privilege Vulnerability↗2022-05-24
▶
CVEList
Windows Common Log File System Driver Elevation of Privilege Vulnerability↗2021-06-08
▶

📋Vendor Advisories

1
Microsoft
Windows Common Log File System Driver Elevation of Privilege Vulnerability↗2021-06-08
▶
CVE-2021-31954 — Improper Privilege Management | cvebase