PT-2024-1651 · Microsoft · Windows

Abdelhamid Naceri + 1 · Published 2024-02-13 · Updated 2024-05-29 · CVE-2024-21346

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 insufficient access control in the Win32k component of Windows operating systems, which can be exploited to elevate privileges. This allows an attacker to affect the system. There is no information provided about the estimated number of potentially affected devices or real-world incidents where this issue was exploited.

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

LPE

Untrusted Pointer Dereference

Weakness Enumeration

CWE-822

CWE-264

Related Identifiers

BDU:2024-01325

CVE-2024-21346

Affected Products

Windows

References · 9

• https://bdu.fstec.ru/vul/2024-01325 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2024-21346 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21346 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-21346 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-21346 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-21346 · Security Note
• https://cybersecurity-help.cz/vdb/SB2024021332 · Note
• https://twitter.com/VulmonFeeds/status/1757454098750677379 · Twitter Post
• https://t.me/cvenotify/72370 · Telegram Post