{"id":"UBUNTU-CVE-2017-16926","details":"Ohcount 3.0.0 is prone to a command injection via specially crafted filenames containing shell metacharacters, which can be exploited by an attacker (providing a source tree for Ohcount processing) to execute arbitrary code as the user running Ohcount.","modified":"2025-10-24T04:46:36Z","published":"2017-11-22T08:29:00Z","upstream":["CVE-2017-16926"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-16926"},{"type":"REPORT","url":"https://bugs.debian.org/882372"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2017-16926"}],"affected":[{"package":{"name":"ohcount","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/ohcount@3.0.0-8.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.0.0-8build2","3.0.0-8.1"],"ecosystem_specific":{"binaries":[{"binary_version":"3.0.0-8.1","binary_name":"ohcount"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-16926.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:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}