Linux Summary

Linux has published 1,197 vulnerabilities in 2025.

Vulnerability Breakdown

CRITICAL
0
HIGH
167
MEDIUM
206
LOW
0

Plus 824 vulnerabilities yet to be given a severity rating.

Vulnerability Severity By Month 2025

Total Linux Vulnerabilities

CRITICAL
66
HIGH
1,813
MEDIUM
3,185
LOW
72

Plus 3,398 vulnerabilities without a severity rating.

Vulnerability Severity By Year

Vulnerability Published Matrix for 2025

Vulnerability Published Matrix for 2024