File dovecot-CVE-2019-11494-fix-error-handling.patch of Package dovecot23.12668
--- dovecot-2.3.3/src/lib-smtp/smtp-server-cmd-auth.c-orig 2019-09-25 16:41:55.090531075 +0200 +++ dovecot-2.3.3/src/lib-smtp/smtp-server-cmd-auth.c 2019-09-25 16:42:24.102895047 +0200 @@ -97,6 +97,7 @@ smtp_server_connection_debug(conn, "Client sent invalid AUTH response: %s", error); + smtp_server_command_input_lock(cmd); switch (error_code) { case SMTP_COMMAND_PARSE_ERROR_BROKEN_COMMAND: conn->input_broken = TRUE;