Microsoft Fixes 63 Security Flaws, Including a Windows Kernel Zero-Day Under Active Attack

Microsoft Fixes 63 Security Flaws, Including a Windows Kernel Zero-Day Under Active Attack

Microsoft has issued patches for 63 vulnerabilities, including a actively exploited privilege escalation flaw in Windows Kernel. The updates address critical bugs across various components, emphasizing the importance of timely application to prevent exploits. #WindowsKernelVulnerability #PrivilegeEscalation #MicrosoftPatch

Keypoints

  • Microsoft released patches for 63 security vulnerabilities in its software suite.
  • The most significant issue is CVE-2025-62215, a race condition in Windows Kernel that is actively exploited.
  • Additional patches fix high-severity buffer overflows in Graphics Component and Windows Subsystem for Linux GUI.
  • A critical privilege escalation flaw in Windows Kerberos (CVE-2025-60704) could allow broader domain control.
  • Multiple vendors have also released updates to address vulnerabilities across various platforms and products.

Read More: https://thehackernews.com/2025/11/microsoft-fixes-63-security-flaws.html