PT-2025-1043 · Microsoft · Message Queuing+1

Bastian Kanbach · Published 2025-01-14 · Updated 2025-01-14 · CVE-2025-21220

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:C/I:N/A:N

Name of the Vulnerable Software and Affected Versions Microsoft Message Queuing (affected versions not specified)

Description The issue is related to the use of an uninitialized resource in Microsoft Message Queuing (MSMQ) in Windows operating systems. Exploitation of this issue may allow a remote attacker to disclose protected information. It enables attackers to obtain sensitive information and affect the system.

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

Use of Uninitialized Resource

Weakness Enumeration

CWE-908

Related Identifiers

BDU:2025-00273

CVE-2025-21220

Affected Products

Message Queuing

Windows

References · 7

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21220 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2025-21220 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-21220 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-21220 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-21220 · Security Note
• https://bdu.fstec.ru/vul/2025-00273 · Security Note
• https://vuldb.com/?id.291676 · Note