isc
Security Risk Profile
Security Risk Score
Comprehensive risk assessment based on 353 vulnerabilities, EPSS scores, exploitation status, and remediation availability.
📅 Data spans from December 4, 1996 to present
Threat Assessment
Severity Distribution
Exploit Likelihood
Age Distribution
Common Weaknesses (CWE)
Most Affected Products
Recent Vulnerabilities
See more →Specific RPZ configurations and query patterns may result in an unexpected exit
Named may terminate unexpectedly when a redirect zone is used with strict QNAME minimization
Amplified resource exhaustion in inbound message processing
NSEC3 insecure-referral proof can use unrelated cached NSEC3 RRsets
Message parser retains every identical singleton RDATA, enabling wire-to-work amplification
Resource Exhaustion via Excessive DNSSEC Cryptographic Material Matching
Monitor isc in Real-Time
Get instant alerts when new vulnerabilities are discovered. Stay ahead of security threats with SecAlerts.