Fedora
Standard maintenance is sufficient
Fedora has low exploitation rates. Attackers rarely target this software's known vulnerabilities.
What to do
- Keep automatic updates enabled
- No urgent action needed
- Review periodically as part of normal maintenance
What Attackers Target
Vulnerabilities with high exploit probability
7.5%
Confirmed actively exploited (CISA)
1.7%
Public exploit code available
0.6%
Based on 4978 known vulnerabilities. Percentages show the proportion that are actively dangerous — a low percentage means most vulnerabilities in this product are not being exploited.
Most Dangerous Vulnerabilities
| CVE | CVSS | Exploit Probability | Confirmed |
|---|---|---|---|
| CVE-2020-1938 | 9.8 | 94.5% | Yes |
| CVE-2014-0160 | 7.5 | 94.5% | Yes |
| CVE-2021-40438 | 9.0 | 94.4% | Yes |
| CVE-2021-42013 | 9.8 | 94.4% | Yes |
| CVE-2021-41773 | 9.8 | 94.4% | Yes |
| CVE-2020-16846 | 9.8 | 94.4% | Yes |
| CVE-2012-1823 | 9.8 | 94.4% | Yes |
| CVE-2023-44487 | 7.5 | 94.4% | Yes |
| CVE-2020-1472 | 5.5 | 94.4% | Yes |
| CVE-2024-4577 | 9.8 | 94.4% | Yes |
| CVE-2021-44228 | 10.0 | 94.4% | Yes |
| CVE-2021-39226 | 9.8 | 94.3% | Yes |
| CVE-2021-45046 | 9.0 | 94.3% | Yes |
| CVE-2019-5418 | 7.5 | 94.3% | Yes |
| CVE-2021-39144 | 8.5 | 94.3% | Yes |
| CVE-2016-5195 | 7.0 | 94.2% | Yes |
| CVE-2020-7247 | 9.8 | 94.1% | Yes |
| CVE-2019-11043 | 8.7 | 94.1% | Yes |
| CVE-2014-3566 | 3.4 | 94.0% | — |
| CVE-2020-8813 | 8.8 | 93.9% | — |
17
/ 100
low-risk
Active Threat
14/50 · Low
Exploit Availability
3/50 · Minimal
Score uses Wilson score intervals to account for sample size. Products with few CVEs are scored conservatively.