Linux Summary

Linux has published 1,471 vulnerabilities in 2025.

Vulnerability Breakdown

CRITICAL
0
HIGH
206
MEDIUM
455
LOW
2

Plus 808 vulnerabilities yet to be given a severity rating.

Vulnerability Severity By Month 2025

Total Linux Vulnerabilities

CRITICAL
66
HIGH
1,880
MEDIUM
3,566
LOW
75

Plus 3,221 vulnerabilities without a severity rating.

Vulnerability Severity By Year

Vulnerability Published Matrix for 2025

Vulnerability Published Matrix for 2024