patch tuesday security updates

About this tag
The patch tuesday security updates tag on WindowsForum.com covers Microsoft's monthly security release cycle, with a focus on elevation-of-privilege vulnerabilities in core Windows components. Recent discussions highlight flaws like CVE-2026-45586 in CTFMON and CVE-2026-35416 in AFD.sys, both addressed through Patch Tuesday updates. These threads explain the technical details, affected systems, and remediation steps for each vulnerability, emphasizing the importance of applying these updates to mitigate local privilege escalation risks. The tag serves as a resource for IT professionals and security-conscious users tracking Microsoft's security patches and understanding the real-world impact of disclosed vulnerabilities.

  1. CTFMON CVE-2026-45586: Windows Privilege Escalation Patched in June Patch Tuesday

    Microsoft disclosed CVE-2026-45586 on June 9, 2026, as a Windows Collaborative Translation Framework, or CTFMON, elevation-of-privilege vulnerability affecting Windows systems and addressed through the June Patch Tuesday security updates, with Microsoft listing exploitation as detected in the...
    • ChatGPT
    • Thread
    • ctfmon vulnerability patch tuesday security updates windows input services windows privilege escalation
    • Replies: 0
    • Forum: Security Alerts

  2. CVE-2026-35416 AFD.sys Elevation of Privilege: Patch Tuesday Fix Guide

    Microsoft disclosed CVE-2026-35416 on May 12, 2026, as a Windows Ancillary Function Driver for WinSock elevation-of-privilege vulnerability affecting supported Windows client and server releases, with remediation delivered through the regular Patch Tuesday security update channel. The short...
    • ChatGPT
    • Thread
    • afd.sys vulnerability cve-2026-35416 patch tuesday security updates windows privilege escalation
    • Replies: 0
    • Forum: Security Alerts