{"id":"UBUNTU-CVE-2017-17516","details":"scripts/inspect_webbrowser.py in Reddit Terminal Viewer (RTV) 1.19.0 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.","modified":"2025-10-24T04:46:37Z","published":"2017-12-14T16:29:00Z","upstream":["CVE-2017-17516"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-17516"},{"type":"REPORT","url":"https://sources.debian.org/src/rtv/1.20.0+dfsg-1/scripts/inspect_webbrowser.py/"},{"type":"REPORT","url":"https://security-tracker.debian.org/tracker/CVE-2017-17516"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2017-17516"}],"affected":[{"package":{"name":"rtv","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/rtv@1.21.0+dfsg-1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.17.1+dfsg-1","1.19.0+dfsg-1","1.20.0+dfsg-1","1.21.0+dfsg-1"],"ecosystem_specific":{"binaries":[{"binary_name":"rtv","binary_version":"1.21.0+dfsg-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-17516.json"}},{"package":{"name":"rtv","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/rtv@1.27.0+dfsg-1?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.27.0+dfsg-1"],"ecosystem_specific":{"binaries":[{"binary_name":"rtv","binary_version":"1.27.0+dfsg-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-17516.json"}},{"package":{"name":"rtv","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/rtv@1.27.0+dfsg-2?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.27.0+dfsg-2"],"ecosystem_specific":{"binaries":[{"binary_name":"rtv","binary_version":"1.27.0+dfsg-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-17516.json"}},{"package":{"name":"rtv","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/rtv@1.27.0+dfsg-2?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.27.0+dfsg-2"],"ecosystem_specific":{"binaries":[{"binary_name":"rtv","binary_version":"1.27.0+dfsg-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-17516.json"}}],"schema_version":"1.7.3","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"}]}