PT-2024-3028 · Microsoft · Windows Defender Credential Guard+1

Published 2024-04-09 · Updated 2025-01-08 · CVE-2024-26237

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 Defender Credential Guard (affected versions not specified)

Description The issue is related to the use of memory after it has been freed, which can be exploited to elevate privileges. This could allow 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

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

BDU:2024-03212

CVE-2024-26237

Affected Products

Windows

Windows Defender Credential Guard

References · 8

• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2024-26237 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-26237 · Security Note
• https://bdu.fstec.ru/vul/2024-03212 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-26237 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-26237 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-26237 · Vendor Advisory
• https://cybersecurity-help.cz/vdb/SB2024041007 · Note
• https://twitter.com/CVEnew/status/1777750463699378419 · Twitter Post