{"id":"USN-3515-1","summary":"ruby1.9.1, ruby2.0, ruby2.3 vulnerability","details":"It was discovered that Ruby allows FTP command injection.\nAn attacker could use this to cause arbitrary command execution.\n","modified":"2026-04-22T09:41:42.891414Z","published":"2018-01-04T15:49:50Z","related":["UBUNTU-CVE-2017-17405"],"upstream":["CVE-2017-17405","UBUNTU-CVE-2017-17405"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3515-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-17405"}],"affected":[{"package":{"name":"ruby1.9.1","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/ruby1.9.1@1.9.3.484-2ubuntu1.6?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.3.484-2ubuntu1.6"}]}],"versions":["1.9.3.194-8.1ubuntu2","1.9.3.448-1ubuntu1","1.9.3.448-1ubuntu2","1.9.3.484-1ubuntu1","1.9.3.484-1ubuntu2","1.9.3.484-2ubuntu1","1.9.3.484-2ubuntu1.1","1.9.3.484-2ubuntu1.2","1.9.3.484-2ubuntu1.3","1.9.3.484-2ubuntu1.5"],"ecosystem_specific":{"binaries":[{"binary_name":"libruby1.9.1","binary_version":"1.9.3.484-2ubuntu1.6"},{"binary_name":"libtcltk-ruby1.9.1","binary_version":"1.9.3.484-2ubuntu1.6"},{"binary_name":"ri1.9.1","binary_version":"1.9.3.484-2ubuntu1.6"},{"binary_name":"ruby1.9.1","binary_version":"1.9.3.484-2ubuntu1.6"},{"binary_name":"ruby1.9.1-examples","binary_version":"1.9.3.484-2ubuntu1.6"},{"binary_name":"ruby1.9.1-full","binary_version":"1.9.3.484-2ubuntu1.6"},{"binary_name":"ruby1.9.3","binary_version":"1.9.3.484-2ubuntu1.6"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3515-1.json","cves_map":{"cves":[{"id":"CVE-2017-17405","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:14.04:LTS"}}},{"package":{"name":"ruby2.0","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/ruby2.0@2.0.0.484-1ubuntu2.5?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.0.484-1ubuntu2.5"}]}],"versions":["2.0.0.299-2","2.0.0.343-1","2.0.0.343-1ubuntu1","2.0.0.353-1","2.0.0.353-1ubuntu1","2.0.0.484-1ubuntu1","2.0.0.484-1ubuntu2","2.0.0.484-1ubuntu2.1","2.0.0.484-1ubuntu2.2","2.0.0.484-1ubuntu2.4"],"ecosystem_specific":{"binaries":[{"binary_name":"libruby2.0","binary_version":"2.0.0.484-1ubuntu2.5"},{"binary_name":"ruby2.0","binary_version":"2.0.0.484-1ubuntu2.5"},{"binary_name":"ruby2.0-tcltk","binary_version":"2.0.0.484-1ubuntu2.5"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3515-1.json","cves_map":{"cves":[{"id":"CVE-2017-17405","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:14.04:LTS"}}},{"package":{"name":"ruby2.3","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/ruby2.3@2.3.1-2~16.04.4?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.1-2~16.04.4"}]}],"versions":["2.3.0-1","2.3.0-2","2.3.0-4ubuntu2","2.3.0-4ubuntu3","2.3.0-5ubuntu1","2.3.1-2~16.04","2.3.1-2~16.04.2"],"ecosystem_specific":{"binaries":[{"binary_name":"libruby2.3","binary_version":"2.3.1-2~16.04.4"},{"binary_name":"ruby2.3","binary_version":"2.3.1-2~16.04.4"},{"binary_name":"ruby2.3-tcltk","binary_version":"2.3.1-2~16.04.4"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3515-1.json","cves_map":{"cves":[{"id":"CVE-2017-17405","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:16.04:LTS"}}}],"schema_version":"1.7.5"}