We are dropping support for this feature in curl 8.17.0. Kerberos5 FTP to be exact. The last Kerberos support we had for FTP. Badness On September 16, 2025 we received a security report that accurately identified a possible stack based buffer overflow in the Kerberos FTP code that could allow a malicious FTP server cause … Continue reading Bye bye Kerberos FTP →
