h2o
Security Risk Profile
Security Risk Score
Comprehensive risk assessment based on 40 vulnerabilities, EPSS scores, exploitation status, and remediation availability.
📅 Data spans from October 10, 2023 to present
Threat Assessment
Severity Distribution
Exploit Likelihood
Age Distribution
Common Weaknesses (CWE)
Most Affected Products
Recent Vulnerabilities
See more →h2o: heap exhaustion using capsules
h2o: buffer overflow when using the %{error}x log directive
h2o has HTTP/2 state amplification
h2o is vulnerable to musl libc stack overflow
h2o is vulnerable to heap overrun
Quicly is vulnerable to connection state corruption
Quicly: Remote Denial of Service via assertion failure when CRYPTO stream handshake data exceeds 32KB
Quicly is vulnerable to stateless reset injection
Quicly is vulnerable to memory exhaustion
h2o: musl libc stack overflow (QPACK)
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