High MSRC-CVE-2021-42283 1 CVE

NTFS Elevation of Privilege Vulnerability

Published Nov 9, 2021 · Updated Nov 9, 2021

Vendor: Microsoft

Summary

Impact: Elevation of Privilege. Microsoft rating: Important. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

Details

Security updates
10.0.17763.2300 — https://support.microsoft.com/help/5007206
10.0.18363.1916 — https://support.microsoft.com/help/5007189
10.0.19043.1348 — https://support.microsoft.com/help/5007186
10.0.20348.350 — https://support.microsoft.com/help/5007205
10.0.22000.318 — https://support.microsoft.com/help/5007215
10.0.10240.19119 — https://support.microsoft.com/help/5007207
10.0.14393.4770 — https://support.microsoft.com/help/5007192
6.1.7601.25769 — https://support.microsoft.com/help/5007236
6.1.7601.25769 — https://support.microsoft.com/help/5007233
6.3.9600.20174 — https://support.microsoft.com/help/5007247
6.3.9600.20174 — https://support.microsoft.com/help/5007255
6.0.6003.21282 — https://support.microsoft.com/help/5007263
6.0.6003.21282 — https://support.microsoft.com/help/5007246
6.2.9200.23517 — https://support.microsoft.com/help/5007260
6.2.9200.23517 — https://support.microsoft.com/help/5007245

Vulnerabilities 1

High 8.8

CVE-2021-42283

NTFS Elevation of Privilege Vulnerability

NTFS Elevation of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Nov 10, 2021

Revision history

2021-11-09 #1
Information published.

References

CVE-2021-42283 NTFS Elevation of Privilege Vulnerability - HTML
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-42283
Microsoft Exploitability Index
https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1
Microsoft Support Lifecycle
https://support.microsoft.com/lifecycle
Common Vulnerability Scoring System
https://www.first.org/cvss