CVEvulnerability

CVE-2021-43247

7.8 HIGH Published 2021-12-15 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-12-15
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.2 HIGH — AV:L/AC:L/Au:N/C:C/I:C/A:C
Weaknesses
CWE-787

Description

Windows TCP/IP Driver Elevation of Privilege Vulnerability

Affected configurations

• microsoft windows 10 20h2 • microsoft windows 10 21h1 • microsoft windows 10 21h2 • microsoft windows 10 1809 • microsoft windows 10 1909 • microsoft windows 10 2004 • microsoft windows 11 • microsoft windows server 20h2 • microsoft windows server 2022 • microsoft windows server 2016 2004 • microsoft windows server 2019

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References