25,264 CVEs
90 in CISA KEV
CVE security advisories and vulnerability history for linux.
linux has 25,264 published CVE records since 1999, of which 90 are in CISA's Known Exploited Vulnerabilities catalog and 1,527 have a known public exploit. The average CVSS base score across scored CVEs is 6.7.
A quick read on linux's vulnerability posture, as a share of its 25,264 published CVEs.
across 22,301 scored CVEs
11,623 of 22,301 scored
90 of 25,264 CVEs
1,527 of 25,264 CVEs
23,741 of 25,264 CVEs
How the CVSS severity of linux's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.
2,963 additional CVEs have no CVSS severity score.
In CISA’s Known Exploited Vulnerabilities catalog
90
90 of linux's CVEs are confirmed exploited in the wild.
Public exploits
1,527
1,527 of linux's CVEs have a known public exploit available.
The linux products with the most published CVEs. Follow any product to browse its versions and vulnerabilities.
The CWE weakness categories most often found in linux CVEs. Follow any weakness for its full explanation.
The CVE Numbering Authorities that publish linux CVE records.
How many linux CVEs were published each year.
The most recently disclosed vulnerabilities affecting linux.
CVE counts for other vendors.
Common questions about linux vulnerabilities.
Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.
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