Patch Tuesday Update – October 2025

In total, including third-party CVEs, in this Patch Tuesday edition, Microsoft published 196 CVEs, including 21 republished CVEs. Overall, Microsoft announced 3 Zero-Day, 17 Critical, and 164 Important vulnerabilities. From an Impact ...

Patch Tuesday Update – September 2025

In total, including third-party CVEs, in this Patch Tuesday edition, Microsoft published 86 CVEs, including 5 republished CVEs. Overall, Microsoft announced 2 Zero-Day, 9 Critical, and 73 Important vulnerabilities. From an Impact ...

Patch Tuesday Update – August 2025

In total, including third-party CVEs, in this Patch Tuesday edition, Microsoft published 119 CVEs, including 8 republished CVEs. Overall, Microsoft announced 1 Zero-Day, 16 Critical, and 92 Important vulnerabilities. From an Impact ...

Patch Tuesday Update – July 2025

In total, including third-party CVEs, in this Patch Tuesday edition, Microsoft published 140 CVEs, including 10 republished CVEs. Overall, Microsoft announced 1 Zero-Day, 10 Critical, and 120 Important vulnerabilities. From an Impact ...

Patch Tuesday Update – June 2025

In total, including third-party CVEs, in this Patch Tuesday edition, Microsoft published 69 CVEs, including 3 republished CVEs. Overall, Microsoft announced 2 Zero-Day, 10 Critical, and 57 Important vulnerabilities. From an Impact ...

Patch Tuesday Update – May 2025

In total, including third-party CVEs, in this Patch Tuesday edition, Microsoft published 83 CVEs, including 5 republished CVEs. Overall, Microsoft announced 5 Zero-Day, 11 Critical, and 66 Important vulnerabilities. From an Impact ...

Patch Tuesday Update – April 2025

In total, including third-party CVEs, in this Patch Tuesday edition, Microsoft published 134 CVEs, including 9 republished CVEs. Overall, Microsoft announced one Zero-Day, 11 Critical, and 113 Important vulnerabilities. From an Impact ...

Patch Tuesday Update – March 2025

In total, including third-party CVEs, in this Patch Tuesday edition, Microsoft published 57 CVEs, and republished 10 additional CVEs, including 6 Zero-Day, 6 Critical, and 50 Important—with 6 Zero-Days actively exploited in ...

Patch Tuesday Update – February 2025

In total, including third-party CVEs, in this Patch Tuesday edition, Microsoft published 67 CVEs, including 4 Zero-Day, 3 Critical, and 53 Important—with 2 Zero-Days actively exploited in the wild. From an Impact ...
Patch Tuesday Update – January 2025

Patch Tuesday Update – January 2025

In this Patch Tuesday edition, Microsoft addressed 159 CVEs, including 8 Zero-Day, 10 Criticals, 147 Important — with 3 Zero-Days actively exploited in the wild and 5 others publicly disclosed. From an ...