{"id":"UBUNTU-CVE-2012-0640","details":"WebKit in Apple Safari before 5.1.4 does not properly implement \"From third parties and advertisers\" cookie blocking, which makes it easier for remote web servers to track users via a cookie.","modified":"2026-04-22T09:11:01.345780Z","published":"2012-03-12T21:55:00Z","upstream":["CVE-2012-0640"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2012-0640"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2012-0640"}],"affected":[{"package":{"name":"qtwebkit-source","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/qtwebkit-source@2.3.2-0ubuntu11?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/2012/UBUNTU-CVE-2012-0640.json"}}],"schema_version":"1.7.5","severity":[{"type":"Ubuntu","score":"medium"}]}