OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12173
Crash type: UNKNOWN READ Crash state: ftp_disconnect Curl_disconnect ConnectionExists
{ "severity": "MEDIUM", "introduced_range": "207e7cfa98c35c9d40193ef83bba1d7a830bf141:c98ee5f67f497195c9127cc70fa53a487f994cd5" }
{ "fixed_range": "c98ee5f67f497195c9127cc70fa53a487f994cd5:7608f9a2d57c26320a35f07d36fe20f6bde92fc4" }