{"id":"USN-2275-1","summary":"dbus vulnerabilities","details":"Alban Crequy discovered that dbus-daemon incorrectly sent AccessDenied\nerrors to the service instead of the client when enforcing permissions. A\nlocal user can use this issue to possibly deny access to the service.\n(CVE-2014-3477)\n\nAlban Crequy discovered that dbus-daemon incorrectly handled certain file\ndescriptors. A local attacker could use this issue to cause services or\nclients to disconnect, resulting in a denial of service. (CVE-2014-3532,\nCVE-2014-3533)\n","modified":"2026-04-22T08:57:33.489645Z","published":"2014-07-08T17:27:04Z","related":["UBUNTU-CVE-2014-3477","UBUNTU-CVE-2014-3532","UBUNTU-CVE-2014-3533"],"upstream":["CVE-2014-3477","CVE-2014-3532","CVE-2014-3533","UBUNTU-CVE-2014-3477","UBUNTU-CVE-2014-3532","UBUNTU-CVE-2014-3533"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-2275-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2014-3477"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2014-3532"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2014-3533"}],"affected":[{"package":{"name":"dbus","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/dbus@1.6.18-0ubuntu4.1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.18-0ubuntu4.1"}]}],"versions":["1.6.12-0ubuntu10","1.6.18-0ubuntu1","1.6.18-0ubuntu2","1.6.18-0ubuntu3","1.6.18-0ubuntu4"],"ecosystem_specific":{"binaries":[{"binary_version":"1.6.18-0ubuntu4.1","binary_name":"dbus"},{"binary_version":"1.6.18-0ubuntu4.1","binary_name":"dbus-x11"},{"binary_version":"1.6.18-0ubuntu4.1","binary_name":"libdbus-1-3"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-2275-1.json","cves_map":{"cves":[{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2014-3477"},{"severity":[{"score":"medium","type":"Ubuntu"}],"id":"CVE-2014-3532"},{"severity":[{"score":"medium","type":"Ubuntu"}],"id":"CVE-2014-3533"}],"ecosystem":"Ubuntu:14.04:LTS"}}}],"schema_version":"1.7.5"}