CVE Vulnerabilities

CVE-2020-1424

Published: Jul 14, 2020 | Modified: Jun 17, 2026
CVSS 3.x
7.8
HIGH
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
7.2 HIGH
AV:L/AC:L/Au:N/C:C/I:C/A:C
RedHat/V2
RedHat/V3
Ubuntu
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An elevation of privilege vulnerability exists when the Windows Update Stack fails to properly handle objects in memory, aka Windows Update Stack Elevation of Privilege Vulnerability.

Affected Software

NameVendorStart VersionEnd Version
Windows_10Microsoft1803 (including)1803 (including)
Windows_10Microsoft1809 (including)1809 (including)
Windows_10Microsoft1903 (including)1903 (including)
Windows_10Microsoft1909 (including)1909 (including)
Windows_10Microsoft2004 (including)2004 (including)
Windows_server_2016Microsoft1903 (including)1903 (including)
Windows_server_2016Microsoft1909 (including)1909 (including)
Windows_server_2016Microsoft2004 (including)2004 (including)
Windows_server_2019Microsoft- (including)- (including)

References