CVE-2023-21674

Published Jan 10, 2023

Last updated 5 months ago

Overview

Description
Windows Advanced Local Procedure Call (ALPC) Elevation of Privilege Vulnerability
Source
secure@microsoft.com
NVD status
Analyzed

Social media

Hype score
Not currently trending

Risk scores

CVSS 3.1

Type
Primary
Base score
8.8
Impact score
6
Exploitability score
2
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Severity
HIGH

Known exploits

Data from CISA

Vulnerability name
Microsoft Windows Advanced Local Procedure Call (ALPC) Privilege Escalation Vulnerability
Exploit added on
Jan 10, 2023
Exploit action due
Jan 31, 2023
Required action
Apply updates per vendor instructions.

Weaknesses

nvd@nist.gov
CWE-416
secure@microsoft.com
CWE-416

Configurations