Description

Integer overflow or wraparound in Windows Distributed Transaction Coordinator allows an authorized attacker to disclose information over a network.

INFO

Published Date :

2025-08-12T17:10:04.587Z

Last Modified :

2025-08-13T15:43:07.270Z

Source :

microsoft
AFFECTED PRODUCTS

The following products are affected by CVE-2025-50166 vulnerability.

Vendors Products
Microsoft
  • Distributed Transaction Coordinator
  • Windows 10 1507
  • Windows 10 1607
  • Windows 10 1809
  • Windows 10 21h2
  • Windows 10 22h2
  • Windows 11 22h2
  • Windows 11 22h3
  • Windows 11 23h2
  • Windows 11 24h2
  • Windows Server 2008
  • Windows Server 2008 Sp2
  • Windows Server 2012
  • Windows Server 2016
  • Windows Server 2019
  • Windows Server 2022
  • Windows Server 2022 23h2
  • Windows Server 2025
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-50166.

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact