Known Vulnerabilities for Opensmtpd by Openbsd

Listed below are 3 of the newest known vulnerabilities associated with "Opensmtpd" by "Openbsd".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2020-7247 smtp_mailaddr in smtp_session.c in OpenSMTPD 6.6, as used in OpenBSD 6.6 and other products, allows remote attackers to execu... 9.8 - CRITICAL 2020-01-29 2023-11-07
CVE-2015-7687 Use-after-free vulnerability in OpenSMTPD before 5.7.2 allows remote attackers to cause a denial of service (crash) or execut... 9.8 - CRITICAL 2017-10-16 2017-11-01
CVE-2013-2125 OpenSMTPD before 5.3.2 does not properly handle SSL sessions, which allows remote attackers to cause a denial of service (con... 5 - MEDIUM 2014-05-27 2017-08-29

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationOpenbsdOpensmtpd6.6AllAllAll
ApplicationOpenbsdOpensmtpd5.7.1AllAllAll
ApplicationOpenbsdOpensmtpd5.4.2AllAllAll
ApplicationOpenbsdOpensmtpd5.4.1AllAllAll
ApplicationOpenbsdOpensmtpd5.3.3AllAllAll
ApplicationOpenbsdOpensmtpd5.3.2AllAllAll
ApplicationOpenbsdOpensmtpd5.3.1AllAllAll
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