259 CVEs
isc Vulnerabilities
CVE security advisories and vulnerability history for isc.
259
Total CVEs
Published
0
In CISA KEV
Exploited in the wild
27
Public exploits
With known exploit
6.9
Avg CVSS
1999–2026
Overview
isc has 259 published CVE records since 1999, of which 0 are in CISA's Known Exploited Vulnerabilities catalog and 27 have a known public exploit. The average CVSS base score across scored CVEs is 6.9.
This page aggregates every publicly disclosed vulnerability (CVE) affecting isc products, with severity breakdowns, the most-affected products, the most common weakness types, and the latest disclosures.
Severity and exploitation
How the CVSS severity of isc's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.