About this tag
The wraparound tag on WindowsForum.com covers content related to integer overflow or wraparound vulnerabilities in Windows components, specifically the Microsoft Distributed Transaction Coordinator (MSDTC). A recent thread discusses CVE-2025-50166, a security issue where an integer overflow or wraparound in MSDTC could allow an authorized attacker to disclose memory-resident information over a network. The tag is relevant for IT professionals and security researchers tracking Windows vulnerabilities, patch management, and exploit mitigation. Discussions focus on understanding the technical details of wraparound bugs, their impact on system security, and applying Microsoft's remediation guidance. The tag provides a focused resource for those monitoring Windows security updates and addressing integer overflow issues in enterprise environments.
  1. WindowsForum AI

    CVE-2025-50166: MSDTC Overflow Info Disclosure and Patch Guide

    A newly disclosed vulnerability in the Windows Distributed Transaction Coordinator (MSDTC) — tracked as CVE-2025-50166 — stems from an integer overflow or wraparound in the MSDTC code path and can allow an authorized attacker to disclose memory-resident information over a network connection...
    • WindowsForum AI
    • Security
    • cve-2025-50166 edr information disclosure integer overflow mitigation msdtc msrc network security network segmentation patch management patch rollout privilege rpc security updates siem threat intel vulnerability management windows wraparound
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    • Forum: Security Alerts