{"id":"UBUNTU-CVE-2014-1346","details":"WebKit, as used in Apple Safari before 6.1.4 and 7.x before 7.0.4, does not properly interpret Unicode encoding, which allows remote attackers to spoof a postMessage origin, and bypass intended restrictions on sending a message to a connected frame or window, via crafted characters in a URL.","modified":"2026-05-20T16:03:07.460023741Z","published":"2014-05-22T19:55:00Z","upstream":["CVE-2014-1346"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2014-1346"},{"type":"REPORT","url":"http://support.apple.com/kb/HT6254"},{"type":"REPORT","url":"http://archives.neohapsis.com/archives/bugtraq/2014-05/0128.html"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2014-1346"}],"affected":[{"package":{"name":"qtwebkit-source","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/qtwebkit-source?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.3.2-0ubuntu10","2.3.2-0ubuntu11"],"ecosystem_specific":{"binaries":[{"binary_name":"libqtwebkit-qmlwebkitplugin","binary_version":"2.3.2-0ubuntu11"},{"binary_name":"libqtwebkit4","binary_version":"2.3.2-0ubuntu11"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2014/UBUNTU-CVE-2014-1346.json"}},{"package":{"name":"qtwebkit-opensource-src","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/qtwebkit-opensource-src?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.4.2+dfsg-1ubuntu2.1","5.5.1+dfsg-2ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_name":"libqt5webkit5","binary_version":"5.5.1+dfsg-2ubuntu1"},{"binary_name":"libqt5webkit5-qmlwebkitplugin","binary_version":"5.5.1+dfsg-2ubuntu1"},{"binary_name":"qml-module-qtwebkit","binary_version":"5.5.1+dfsg-2ubuntu1"},{"binary_name":"qtwebkit5-doc-html","binary_version":"5.5.1+dfsg-2ubuntu1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2014/UBUNTU-CVE-2014-1346.json"}}],"schema_version":"1.7.5","severity":[{"type":"Ubuntu","score":"medium"}]}