{"id":"UBUNTU-CVE-2016-10173","details":"Directory traversal vulnerability in the minitar before 0.6 and archive-tar-minitar 0.5.2 gems for Ruby allows remote attackers to write to arbitrary files via a .. (dot dot) in a TAR archive entry.","modified":"2025-07-16T08:11:59.011652Z","published":"2017-02-01T15:59:00Z","upstream":["CVE-2016-10173"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-10173"},{"type":"REPORT","url":"https://github.com/halostatue/minitar/issues/16"},{"type":"REPORT","url":"https://github.com/halostatue/minitar/commit/e25205ecbb6277ae8a3df1e6a306d7ed4458b6e4"},{"type":"REPORT","url":"https://bugzilla.opensuse.org/show_bug.cgi?id=1021740"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2016-10173"}],"affected":[{"package":{"name":"ruby-archive-tar-minitar","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/ruby-archive-tar-minitar@0.5.2-2+deb8u1build0.14.04.1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.2-2+deb8u1build0.14.04.1"}]}],"versions":["0.5.2-2"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"0.5.2-2+deb8u1build0.14.04.1","binary_name":"ruby-archive-tar-minitar"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-10173.json"}},{"package":{"name":"ruby-minitar","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/ruby-minitar@0.5.4-3.1build0.16.04.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.4-3.1build0.16.04.1"}]}],"versions":["0.5.4-2","0.5.4-3"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"0.5.4-3.1build0.16.04.1","binary_name":"ruby-archive-tar-minitar"},{"binary_version":"0.5.4-3.1build0.16.04.1","binary_name":"ruby-minitar"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-10173.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"},{"type":"Ubuntu","score":"medium"}]}