{"id":"UBUNTU-CVE-2019-13241","details":"FlightCrew v0.9.2 and older are vulnerable to a directory traversal, allowing attackers to write arbitrary files via a ../ (dot dot slash) in a ZIP archive entry that is mishandled during extraction.","modified":"2026-04-22T13:31:33.152311Z","published":"2019-07-04T00:00:00Z","related":["USN-4055-1"],"upstream":["CVE-2019-13241"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-13241"},{"type":"REPORT","url":"https://github.com/Sigil-Ebook/flightcrew/issues/52"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4055-1"},{"type":"REPORT","url":"https://salvatoresecurity.com/fun-with-fuzzers-how-i-discovered-three-vulnerabilities-part-3-of-3/"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2019-13241"}],"affected":[{"package":{"name":"flightcrew","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/flightcrew@0.7.2+dfsg-6ubuntu0.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7.2+dfsg-6ubuntu0.1"}]}],"versions":["0.7.2+dfsg-2","0.7.2+dfsg-3","0.7.2+dfsg-4","0.7.2+dfsg-5","0.7.2+dfsg-6"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"0.7.2+dfsg-6ubuntu0.1","binary_name":"flightcrew"},{"binary_name":"libflightcrew0v5","binary_version":"0.7.2+dfsg-6ubuntu0.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-13241.json"}},{"package":{"name":"flightcrew","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/flightcrew@0.7.2+dfsg-10ubuntu0.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7.2+dfsg-10ubuntu0.1"}]}],"versions":["0.7.2+dfsg-9","0.7.2+dfsg-9build1","0.7.2+dfsg-9build2","0.7.2+dfsg-10"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"flightcrew","binary_version":"0.7.2+dfsg-10ubuntu0.1"},{"binary_name":"libflightcrew0v5","binary_version":"0.7.2+dfsg-10ubuntu0.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-13241.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}