{"id":"UBUNTU-CVE-2020-9355","details":"danfruehauf NetworkManager-ssh before 1.2.11 allows privilege escalation because extra options are mishandled.","modified":"2025-10-24T04:48:20Z","published":"2020-02-23T02:15:00Z","upstream":["CVE-2020-9355"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-9355"},{"type":"REPORT","url":"https://github.com/danfruehauf/NetworkManager-ssh/pull/98"},{"type":"REPORT","url":"https://github.com/danfruehauf/NetworkManager-ssh/commit/5d88cd89795352b5df54cc0ebb6a0076b8c89ee4"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1803499"},{"type":"REPORT","url":"https://github.com/danfruehauf/NetworkManager-ssh/releases/tag/1.2.11"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2020-9355"}],"affected":[{"package":{"name":"network-manager-ssh","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/network-manager-ssh@1.2.0-0ubuntu0.16.04.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.9.4-1","1.2.0-0ubuntu0.16.04.1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.2.0-0ubuntu0.16.04.1","binary_name":"network-manager-ssh"},{"binary_version":"1.2.0-0ubuntu0.16.04.1","binary_name":"network-manager-ssh-gnome"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-9355.json"}},{"package":{"name":"network-manager-ssh","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/network-manager-ssh@1.2.6-1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.2.6-1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.2.6-1","binary_name":"network-manager-ssh"},{"binary_version":"1.2.6-1","binary_name":"network-manager-ssh-gnome"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-9355.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}