PT-2024-3295 · Microsoft · Windows

CVE-2024-29056 · Published 2024-04-09 · Updated 2025-12-16

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

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

Description The issue is related to an elevation-of-privilege vulnerability in the Windows authentication mechanism, which involves the use of defective cryptographic algorithms. This vulnerability can be exploited by 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.

Use of a Broken Cryptographic Algorithm

Weakness Enumeration

CWE-327

Related Identifiers

BDU:2024-03527

CVE-2024-29056

Affected Products

Windows

References · 17

• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2024-29056 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-29056 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-29056 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-29056 · Security Note
• https://osv.dev/vulnerability/CVE-2024-29056 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-03527 · Security Note
• https://twitter.com/WZorNET/status/1889388369362166162 · Twitter Post
• https://twitter.com/CVEnew/status/1777750293058642081 · Twitter Post
• https://twitter.com/AnonNews_irc/status/2000816312503644617 · Twitter Post
• https://twitter.com/ThumperDC/status/1877544160426684431 · Twitter Post
• https://reddit.com/r/WindowsServer/comments/1j422sd/microsoft_pac_validation_comin · Reddit Post
• https://twitter.com/StevenKister1/status/1909747247212118225 · Twitter Post
• https://twitter.com/ThumperDC/status/1777821910157427006 · Twitter Post
• https://twitter.com/endi24/status/1779986533098881294 · Twitter Post
• https://twitter.com/thetechhuntr/status/1786890445559345636 · Twitter Post