Microsoft Issues August Security Updates, Patches Critical Zero-Day and RCE Flaws

Microsoft has released its August 2026 Patch Tuesday updates, resolving 398 vulnerabilities across its products. Key fixes include a critical, actively exploited zero-day flaw (CVE-2026-68820) in Windows WinSock, allowing privilege escalation, and a wormable DNS vulnerability (CVE-2026-62878) enabling remote code execution without user interaction. These updates are crucial for protecting systems against significant security threats.