PT-2023-1143 · Microsoft · Windows

Luckyu · Published 2023-01-10 · Updated 2024-05-29 · CVE-2023-21552

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Windows (affected versions not specified)

Description The issue is related to the Windows GDI component and is caused by insufficient access restrictions. It allows an attacker to elevate their privileges.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

LPE

Use After Free

Improper Privilege Management

Weakness Enumeration

CWE-416

CWE-264

CWE-269

Related Identifiers

BDU:2023-00343

CVE-2023-21552

Affected Products

Windows

References · 9

• https://bdu.fstec.ru/vul/2023-00343 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-21552 · Security Note
• https://osv.dev/vulnerability/CVE-2023-21552 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21552 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2023-21552 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-21552 · Security Note
• https://t.me/cvenotify/81305 · Telegram Post
• https://t.me/cvenotify/41776 · Telegram Post
• https://t.me/cibsecurity/56275 · Telegram Post