CVE security advisories and vulnerability history for opensmtpd by openbsd.
Last updated
openbsd opensmtpd has 3 published CVE records since 2014, of which 1 are in CISA's Known Exploited Vulnerabilities catalog and 1 have a known public exploit. The average CVSS base score across scored CVEs is 9.3.
This page aggregates every publicly disclosed vulnerability (CVE) affecting openbsd opensmtpd, with a severity breakdown, the affected and patched versions, the most common weakness types, and the full CVE list.
How the CVSS severity of openbsd opensmtpd's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.
2 additional CVEs have no CVSS severity score.
In CISA’s Known Exploited Vulnerabilities catalog
1
One of openbsd opensmtpd's CVEs is confirmed exploited in the wild.
Public exploits
1
One of openbsd opensmtpd's CVEs has a known public exploit available.
Browse every openbsd opensmtpd version named in a CVE, then pick one to see only the CVEs that affect it.
No specific affected versions are recorded for openbsd opensmtpd; the CVEs below apply to the product without a version pin.
3 CVEs
Added to CISA KEV 2022-03-25
The CWE weakness categories most often found in openbsd opensmtpd CVEs. Follow any weakness for its full explanation.
How many openbsd opensmtpd CVEs were published each year.
Browse vulnerabilities for other products by openbsd.
Common questions about openbsd opensmtpd vulnerabilities.
openbsd opensmtpd has 3 published CVE records since 2014.
Yes — 1 of openbsd opensmtpd's CVEs are listed in CISA's Known Exploited Vulnerabilities catalog, confirmed exploited in the wild and carrying a CISA remediation deadline.
Yes — 1 of openbsd opensmtpd's CVEs have a known public exploit.
openbsd opensmtpd's CVEs most often map to these CWE weakness types: CWE-755 (Improper Handling of Exceptional Conditions).
openbsd opensmtpd has 1 critical and 0 high-severity CVEs.
The average CVSS base score across openbsd opensmtpd's scored CVEs is 9.3.
Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.
Monitor new openbsd opensmtpd vulnerabilities as they are disclosed, with AI-written analysis and remediation guidance.
