PatchSiren

OpenBSD CVE debriefs

These pages are published after PatchSiren validates generated defensive summaries against stored public CVE and source evidence.

Known exploited OpenBSD CVE published 2022-03-25

CVE-2020-7247

CVE-2020-7247 is an OpenBSD OpenSMTPD remote code execution vulnerability that CISA lists in its Known Exploited Vulnerabilities catalog. Because it is documented as known exploited, organizations running OpenSMTPD should treat it as a patch-now issue and verify that vendor-recommended updates have been applied.