The mod_tls module in ProFTPD before 1.3.5b and 1.3.6 before 1.3.6rc2 does not properly handle the TLSDHParamFile directive, which might cause a weaker than intended Diffie-Hellman (DH) key to be used and consequently allow attackers to have unspecified impact via unknown vectors.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade proftpd-dfsg | Jul 30, 2024 | Apr 5, 2016 |
| Freebsd | — | Upgrade proftpd | Dec 10, 2025 | Apr 20, 2016 |
| Oracle Solaris | — | Upgrade service/network/ftp to version 1.3.5.2-0.175.3.9.0.1.0 on Solaris 11.3 | Jun 18, 2018 | Apr 5, 2016 |
| Proftp Proftpd | — | Update ProFTP ProFTPd to the latest version | Nov 6, 2025 | Apr 5, 2016 |
| Suse | — | Upgrade proftpd-sqliteUpgrade proftpdUpgrade proftpd-docUpgrade proftpd-radius-debuginfoUpgrade proftpd-langUpgrade proftpd-radiusUpgrade proftpd-debugsourceUpgrade proftpd-pgsqlUpgrade proftpd-develUpgrade proftpd-ldap-debuginfoUpgrade proftpd-ldapUpgrade proftpd-debuginfoUpgrade proftpd-sqlite-debuginfoUpgrade proftpd-mysql-debuginfoUpgrade proftpd-mysqlUpgrade proftpd-pgsql-debuginfo | May 19, 2016 | Apr 5, 2016 |
| Ubuntu | — | No solution exists | Jun 26, 2025 | Apr 5, 2016 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub