How many openbsd opensmtpd CVEs are in CISA KEV?

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.

Are there public exploits for openbsd opensmtpd vulnerabilities?

Yes — 1 of openbsd opensmtpd's CVEs have a known public exploit.

Which versions of openbsd opensmtpd are affected?

3 distinct openbsd opensmtpd versions are named across its CVEs. Use the version filter above to see the CVEs affecting a specific version.

What are the most common weakness types in openbsd opensmtpd CVEs?

openbsd opensmtpd's CVEs most often map to these CWE weakness types: CWE-755 (Improper Handling of Exceptional Conditions).

How many critical openbsd opensmtpd vulnerabilities are there?

openbsd opensmtpd has 2 critical and 0 high-severity CVEs.

What is the average severity of openbsd opensmtpd CVEs?

The average CVSS base score across openbsd opensmtpd's scored CVEs is 8.0.

openbsd opensmtpd Vulnerabilities: CVEs, CISA KEV & Security Advisories

Name: openbsd opensmtpd vulnerability dataset (CVEs)
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

RadicalNotion.AI

openbsd opensmtpd Vulnerabilities: CVEs, CISA KEV & Security Advisories

Overview

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 8.0.

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.

Severity and exploitation

How the CVSS severity of openbsd opensmtpd's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.

Critical2

High0

Medium1

Low0

In CISA’s Known Exploited Vulnerabilities catalog

One of openbsd opensmtpd's CVEs is confirmed exploited in the wild.

Public exploits

One of openbsd opensmtpd's CVEs has a known public exploit available.

Affected versions and CVEs

Browse every openbsd opensmtpd version named in a CVE, then pick one to see only the CVEs that affect it.

Version ranges

<= 5.3.11 CVE
<= 5.7.11 CVE
6.6 <= v <= 6.61 CVE

Find a version

3 CVEs

Sort

Critical vulnerability · 2020-01-29
CVE-2020-7247
CISA KEV
Public exploit
Patch
CWE-755
Added to CISA KEV 2022-03-25
Critical · CVSS 9.3
EPSS 99.0% (100th pct)2020-01-29
Critical vulnerability · 2017-10-16
CVE-2015-7687
Patch
Critical · CVSS 9.8
EPSS 4.1% (90th pct)2017-10-16
Medium vulnerability · 2014-05-27
CVE-2013-2125
Patch
Medium · CVSS 5.0
EPSS 2.5% (83th pct)2014-05-27

Common weakness types

The CWE weakness categories most often found in openbsd opensmtpd CVEs. Follow any weakness for its full explanation.

CWE-755Improper Handling of Exceptional Conditions1 CVE

Disclosure activity by year

How many openbsd opensmtpd CVEs were published each year.

2014

2017

2020

Other openbsd products

Browse vulnerabilities for other products by openbsd.

openbsd209 CVEs openssh140 CVEs src26 CVEs libressl12 CVEs Kernel2 CVEs ftpd1 CVEs linux1 CVEs OpenBSD 6.61 CVEs

All openbsd vulnerabilities

Frequently asked questions

Common questions about openbsd opensmtpd vulnerabilities.

How many CVEs does openbsd opensmtpd have?: openbsd opensmtpd has 3 published CVE records since 2014.
How many openbsd opensmtpd CVEs are in CISA KEV?: 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.
Are there public exploits for openbsd opensmtpd vulnerabilities?: Yes — 1 of openbsd opensmtpd's CVEs have a known public exploit.
Which versions of openbsd opensmtpd are affected?: 3 distinct openbsd opensmtpd versions are named across its CVEs. Use the version filter above to see the CVEs affecting a specific version.
What are the most common weakness types in openbsd opensmtpd CVEs?: openbsd opensmtpd's CVEs most often map to these CWE weakness types: CWE-755 (Improper Handling of Exceptional Conditions).
How many critical openbsd opensmtpd vulnerabilities are there?: openbsd opensmtpd has 2 critical and 0 high-severity CVEs.
What is the average severity of openbsd opensmtpd CVEs?: The average CVSS base score across openbsd opensmtpd's scored CVEs is 8.0.

References

Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.

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