CVEvulnerability

CVE-2023-21546

8.1 HIGH Published 2023-01-10 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-01-10
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.1 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-362, CWE-591

Description

Windows Layer 2 Tunneling Protocol (L2TP) Remote Code Execution Vulnerability

Affected configurations

• microsoft windows 10 1607 • microsoft windows 10 1809 • microsoft windows 10 20h2 • microsoft windows 10 21h2 • microsoft windows 10 22h2 • microsoft windows 11 21h2 • microsoft windows 11 22h2 • microsoft windows 7 • microsoft windows 8.1 • microsoft windows rt 8.1 • microsoft windows server 2008 • microsoft windows server 2008 r2 • microsoft windows server 2012 • microsoft windows server 2012 r2 • microsoft windows server 2016 • microsoft windows server 2019 • microsoft windows server 2022

Related

Weakness · CWE (2)

  • CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization weakness
  • CWE-591 Sensitive Data Storage in Improperly Locked Memory weakness

References