{"id":"UBUNTU-CVE-2015-1221","details":"Use-after-free vulnerability in Blink, as used in Google Chrome before 41.0.2272.76, allows remote attackers to cause a denial of service or possibly have unspecified other impact by leveraging incorrect ordering of operations in the Web SQL Database thread relative to Blink's main thread, related to the shutdown function in web/WebKit.cpp.","modified":"2026-02-04T04:29:33.085425Z","published":"2015-03-08T00:00:00Z","related":["USN-2521-1"],"upstream":["CVE-2015-1221"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-1221"},{"type":"REPORT","url":"https://src.chromium.org/viewvc/blink?revision=190035&view=revision"},{"type":"REPORT","url":"https://src.chromium.org/viewvc/blink?revision=190021&view=revision"},{"type":"REPORT","url":"https://code.google.com/p/chromium/issues/detail?id=455368"},{"type":"REPORT","url":"http://googlechromereleases.blogspot.com/2015/03/stable-channel-update.html"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-2521-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2015-1221"}],"affected":[{"package":{"name":"chromium-browser","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/chromium-browser@41.0.2272.76-0ubuntu0.14.04.1.1076?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"41.0.2272.76-0ubuntu0.14.04.1.1076"}]}],"versions":["29.0.1547.65-0ubuntu2","31.0.1650.63-0ubuntu1~20131204.1","32.0.1700.107-0ubuntu1~20140204.977.1","33.0.1750.152-0ubuntu1~pkg995.1","34.0.1847.116-0ubuntu2","36.0.1985.125-0ubuntu1.14.04.0~pkg1029","37.0.2062.94-0ubuntu0.14.04.1~pkg1042","37.0.2062.120-0ubuntu0.14.04.1~pkg1049","38.0.2125.111-0ubuntu0.14.04.1.1061","39.0.2171.65-0ubuntu0.14.04.1.1064","40.0.2214.94-0ubuntu0.14.04.1.1068","40.0.2214.111-0ubuntu0.14.04.1.1069"],"ecosystem_specific":{"binaries":[{"binary_version":"41.0.2272.76-0ubuntu0.14.04.1.1076","binary_name":"chromium-browser"},{"binary_version":"41.0.2272.76-0ubuntu0.14.04.1.1076","binary_name":"chromium-browser-l10n"},{"binary_version":"41.0.2272.76-0ubuntu0.14.04.1.1076","binary_name":"chromium-chromedriver"},{"binary_version":"41.0.2272.76-0ubuntu0.14.04.1.1076","binary_name":"chromium-codecs-ffmpeg"},{"binary_version":"41.0.2272.76-0ubuntu0.14.04.1.1076","binary_name":"chromium-codecs-ffmpeg-extra"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-1221.json"}},{"package":{"name":"oxide-qt","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/oxide-qt@1.5.5-0ubuntu0.14.04.3?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.5.5-0ubuntu0.14.04.3"}]}],"versions":["1.0.0~bzr437-0ubuntu1","1.0.0~bzr452-0ubuntu1","1.0.0~bzr475-0ubuntu1","1.0.0~bzr490-0ubuntu1","1.0.0~bzr501-0ubuntu1","1.0.0~bzr501-0ubuntu2","1.0.4-0ubuntu0.14.04.1","1.0.5-0ubuntu0.14.04.1","1.1.2-0ubuntu0.14.04.1","1.2.5-0ubuntu0.14.04.1","1.3.4-0ubuntu0.14.04.1","1.4.2-0ubuntu0.14.04.1","1.4.3-0ubuntu0.14.04.1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.5.5-0ubuntu0.14.04.3","binary_name":"liboxideqt-qmlplugin"},{"binary_version":"1.5.5-0ubuntu0.14.04.3","binary_name":"liboxideqtcore0"},{"binary_version":"1.5.5-0ubuntu0.14.04.3","binary_name":"liboxideqtquick0"},{"binary_version":"1.5.5-0ubuntu0.14.04.3","binary_name":"oxideqmlscene"},{"binary_version":"1.5.5-0ubuntu0.14.04.3","binary_name":"oxideqt-chromedriver"},{"binary_version":"1.5.5-0ubuntu0.14.04.3","binary_name":"oxideqt-codecs"},{"binary_version":"1.5.5-0ubuntu0.14.04.3","binary_name":"oxideqt-codecs-extra"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-1221.json"}}],"schema_version":"1.7.3","severity":[{"type":"Ubuntu","score":"medium"}]}