One of my security news feeds just happened to mention a bug in OpenSMTPD:
https://nakedsecurity.sophos.com/2020/01/31/serious-security-how-special-case-code-blew-a-hole-in-opensmtpd/ As I'm getting all manner of unsolicited nasty-looking emails because of past anti-spam activity, I wonder if I should be extraordinarily concerned with the state of OpenSMTPD. George Langford, stunned in SE PA