Known vulnerabilities in Postfix.org Postfix 3.6.20200316

Vendor: Postfix.org
Website: https://www.postfix.org/
Total Security Bulletins: 2

Security bulletins (2)

Secuity bulletin Severity Status Published
SB2026051936: Remote denial of service in Postfix Medium
Patched
19.05.2026
SB2023122403: SMTP smuggling attack in Postfix Medium
Patched Public exploit
24.12.2023