Linux Summary
Linux has published 5,589 vulnerabilities in 2026.
46 have exploits 👾 , 3 scored > 90% EPSS 🟣 and 21 have trended in the news.
Vulnerability Breakdown
- CRITICAL
- 427
- HIGH
- 1,890
- MEDIUM
- 6
- LOW
- 0
Plus 3,266 vulnerabilities yet to be given a severity rating.
Vulnerability Severity By Month 2026
Total Linux Vulnerabilities
- CRITICAL
- 799
- HIGH
- 6,174
- MEDIUM
- 3,685
- LOW
- 76
Plus 7,858 vulnerabilities without a severity rating.