{"id":"UBUNTU-CVE-2016-9446","details":"The vmnc decoder in the gstreamer does not initialize the render canvas, which allows remote attackers to obtain sensitive information as demonstrated by thumbnailing a simple 1 frame vmnc movie that does not draw to the allocated render canvas.","modified":"2026-04-22T11:46:46.414071Z","published":"2017-01-23T21:59:00Z","upstream":["CVE-2016-9446"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-9446"},{"type":"REPORT","url":"http://scarybeastsecurity.blogspot.de/2016/11/0day-poc-risky-design-decisions-in.html"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2016-9446"}],"affected":[{"package":{"name":"gst-plugins-bad0.10","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/gst-plugins-bad0.10@0.10.23-7.2ubuntu1.3?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.10.23-7.2ubuntu1.3"}]}],"versions":["0.10.23-7ubuntu2","0.10.23-7.2ubuntu1","0.10.23-7.2ubuntu1.1","0.10.23-7.2ubuntu1.2"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"gstreamer0.10-plugins-bad","binary_version":"0.10.23-7.2ubuntu1.3"},{"binary_name":"libgstreamer-plugins-bad0.10-0","binary_version":"0.10.23-7.2ubuntu1.3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-9446.json"}},{"package":{"name":"gst-plugins-bad1.0","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/gst-plugins-bad1.0@1.2.4-1~ubuntu1.1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.4-1~ubuntu1.1"}]}],"versions":["1.2.0-3ubuntu5","1.2.1-1ubuntu1","1.2.1-1ubuntu2","1.2.2-1ubuntu1","1.2.2-1ubuntu2","1.2.2-1ubuntu4","1.2.3-1ubuntu1","1.2.3-1ubuntu2","1.2.4-1~ubuntu1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"gstreamer1.0-hybris","binary_version":"1.2.4-1~ubuntu1.1"},{"binary_name":"gstreamer1.0-plugins-bad","binary_version":"1.2.4-1~ubuntu1.1"},{"binary_name":"gstreamer1.0-plugins-bad-faad","binary_version":"1.2.4-1~ubuntu1.1"},{"binary_name":"gstreamer1.0-plugins-bad-videoparsers","binary_version":"1.2.4-1~ubuntu1.1"},{"binary_name":"libgstreamer-plugins-bad1.0-0","binary_version":"1.2.4-1~ubuntu1.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-9446.json"}},{"package":{"name":"gst-plugins-bad1.0","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/gst-plugins-bad1.0@1.8.2-1ubuntu0.2?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.2-1ubuntu0.2"}]}],"versions":["1.6.0-1ubuntu1","1.6.1-1ubuntu1","1.6.2-1ubuntu1","1.7.1-1ubuntu1","1.7.1-1ubuntu3","1.7.1-1ubuntu4","1.7.2-1ubuntu1","1.7.90-1ubuntu2","1.7.91-1ubuntu1","1.8.0-1ubuntu1","1.8.1-1ubuntu0.1","1.8.2-1ubuntu0.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"gir1.2-gst-plugins-bad-1.0","binary_version":"1.8.2-1ubuntu0.2"},{"binary_name":"gstreamer1.0-hybris","binary_version":"1.8.2-1ubuntu0.2"},{"binary_name":"gstreamer1.0-plugins-bad","binary_version":"1.8.2-1ubuntu0.2"},{"binary_name":"gstreamer1.0-plugins-bad-faad","binary_version":"1.8.2-1ubuntu0.2"},{"binary_name":"gstreamer1.0-plugins-bad-videoparsers","binary_version":"1.8.2-1ubuntu0.2"},{"binary_name":"libgstreamer-plugins-bad1.0-0","binary_version":"1.8.2-1ubuntu0.2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-9446.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"type":"Ubuntu","score":"medium"}]}