{"id":"UBUNTU-CVE-2026-91837","details":"[network-manager-iodine: Option confusion reaches iodine's pre-drop root shell]","modified":"2026-09-17T13:31:16.599985129Z","published":"2026-09-17T00:00:00Z","upstream":["CVE-2026-91837"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-91837"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2026-91837"},{"type":"REPORT","url":"https://gitlab.gnome.org/GNOME/network-manager-iodine/-/work_items/4"},{"type":"REPORT","url":"https://blogs.gnome.org/mcatanzaro/2026/09/15/privilege-escalation-vulnerabilities-in-networkmanager-plugins/"}],"affected":[{"package":{"name":"network-manager-iodine","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/network-manager-iodine?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0.5-1ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_name":"network-manager-iodine","binary_version":"0.0.5-1ubuntu1"},{"binary_name":"network-manager-iodine-gnome","binary_version":"0.0.5-1ubuntu1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-91837.json"}},{"package":{"name":"network-manager-iodine","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/network-manager-iodine?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.2.0-1","1.2.0-3"],"ecosystem_specific":{"binaries":[{"binary_name":"network-manager-iodine","binary_version":"1.2.0-3"},{"binary_name":"network-manager-iodine-gnome","binary_version":"1.2.0-3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-91837.json"}},{"package":{"name":"network-manager-iodine","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/network-manager-iodine?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.2.0-3"],"ecosystem_specific":{"binaries":[{"binary_version":"1.2.0-3","binary_name":"network-manager-iodine"},{"binary_name":"network-manager-iodine-gnome","binary_version":"1.2.0-3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-91837.json"}},{"package":{"name":"network-manager-iodine","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/network-manager-iodine?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.2.0-3ubuntu1","1.2.0-3.1"],"ecosystem_specific":{"binaries":[{"binary_name":"network-manager-iodine","binary_version":"1.2.0-3.1"},{"binary_version":"1.2.0-3.1","binary_name":"network-manager-iodine-gnome"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-91837.json"}},{"package":{"name":"network-manager-iodine","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/network-manager-iodine?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.2.0-3.2","1.2.0-3.3","1.2.0-3.3build1","1.2.0-3.3build2"],"ecosystem_specific":{"binaries":[{"binary_name":"network-manager-iodine","binary_version":"1.2.0-3.3build2"},{"binary_name":"network-manager-iodine-gnome","binary_version":"1.2.0-3.3build2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-91837.json"}},{"package":{"name":"network-manager-iodine","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/network-manager-iodine?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.2.0-3.3build2","1.2.0-3.3build3","1.2.0-3.4"],"ecosystem_specific":{"binaries":[{"binary_name":"network-manager-iodine","binary_version":"1.2.0-3.4"},{"binary_version":"1.2.0-3.4","binary_name":"network-manager-iodine-gnome"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-91837.json"}}],"schema_version":"1.9.0","severity":[{"type":"Ubuntu","score":"medium"}]}