CVE-2002-0640
CVSS Score Not Available
66.96%
MEDIUM RiskEPSS (99th percentile)
Buffer overflow in sshd in OpenSSH 2.3.1 through 3.3 may allow remote attackers to execute arbitrary code via a large number of responses during challenge response authentication when OpenBSD is using PAM modules with interactive keyboard authentication (PAMAuthenticationViaKbdInt).
Published: 7/3/2002
Modified: 4/3/2025
Vulnerability Summary
EPSS Score (Exploitation Probability)
66.96%MEDIUM Exploitation Risk
99th percentile
This vulnerability has a 66.96% probability of being exploited in the next 30 days, ranking higher than 99% of all scored CVEs.