{"id":"UBUNTU-CVE-2016-2845","details":"The Content Security Policy (CSP) implementation in Blink, as used in Google Chrome before 49.0.2623.75, does not ignore a URL's path component in the case of a ServiceWorker fetch, which allows remote attackers to obtain sensitive information about visited web pages by reading CSP violation reports, related to FrameFetchContext.cpp and ResourceFetcher.cpp.","modified":"2026-02-04T02:36:00.683466Z","published":"2016-03-05T00:00:00Z","related":["USN-2920-1"],"upstream":["CVE-2016-2845"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-2845"},{"type":"REPORT","url":"https://codereview.chromium.org/1454003003/"},{"type":"REPORT","url":"https://code.google.com/p/chromium/issues/detail?id=591402"},{"type":"REPORT","url":"https://bugs.chromium.org/p/chromium/issues/detail?id=542060"},{"type":"REPORT","url":"http://homakov.blogspot.com/2014/01/using-content-security-policy-for-evil.html"},{"type":"REPORT","url":"http://googlechromereleases.blogspot.com/2016/03/stable-channel-update.html"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-2920-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2016-2845"}],"affected":[{"package":{"name":"chromium-browser","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/chromium-browser@49.0.2623.87-0ubuntu0.14.04.1.1112?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"49.0.2623.87-0ubuntu0.14.04.1.1112"}]}],"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","41.0.2272.76-0ubuntu0.14.04.1.1076","43.0.2357.81-0ubuntu0.14.04.1.1089","43.0.2357.130-0ubuntu0.14.04.1.1092","44.0.2403.89-0ubuntu0.14.04.1.1095","45.0.2454.85-0ubuntu0.14.04.1.1097","45.0.2454.101-0ubuntu0.14.04.1.1099","47.0.2526.73-0ubuntu0.14.04.1.1106","47.0.2526.106-0ubuntu0.14.04.1.1107","48.0.2564.82-0ubuntu0.14.04.1.1108","48.0.2564.116-0ubuntu0.14.04.1.1111"],"ecosystem_specific":{"binaries":[{"binary_version":"49.0.2623.87-0ubuntu0.14.04.1.1112","binary_name":"chromium-browser"},{"binary_version":"49.0.2623.87-0ubuntu0.14.04.1.1112","binary_name":"chromium-browser-l10n"},{"binary_version":"49.0.2623.87-0ubuntu0.14.04.1.1112","binary_name":"chromium-chromedriver"},{"binary_version":"49.0.2623.87-0ubuntu0.14.04.1.1112","binary_name":"chromium-codecs-ffmpeg"},{"binary_version":"49.0.2623.87-0ubuntu0.14.04.1.1112","binary_name":"chromium-codecs-ffmpeg-extra"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-2845.json"}},{"package":{"name":"oxide-qt","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/oxide-qt@1.13.6-0ubuntu0.14.04.1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.13.6-0ubuntu0.14.04.1"}]}],"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","1.5.5-0ubuntu0.14.04.3","1.5.6-0ubuntu0.14.04.2","1.6.5-0ubuntu0.14.04.1","1.6.6-0ubuntu0.14.04.1","1.7.8-0ubuntu0.14.04.1","1.7.9-0ubuntu0.14.04.1","1.8.4-0ubuntu0.14.04.2","1.9.1-0ubuntu0.14.04.2","1.9.5-0ubuntu0.14.04.1","1.10.3-0ubuntu0.14.04.1","1.11.3-0ubuntu0.14.04.1","1.11.4-0ubuntu0.14.04.1","1.12.5-0ubuntu0.14.04.1","1.12.6-0ubuntu0.14.04.1","1.12.7-0ubuntu0.14.04.1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.13.6-0ubuntu0.14.04.1","binary_name":"liboxideqt-qmlplugin"},{"binary_version":"1.13.6-0ubuntu0.14.04.1","binary_name":"liboxideqtcore-dev"},{"binary_version":"1.13.6-0ubuntu0.14.04.1","binary_name":"liboxideqtcore0"},{"binary_version":"1.13.6-0ubuntu0.14.04.1","binary_name":"liboxideqtquick-dev"},{"binary_version":"1.13.6-0ubuntu0.14.04.1","binary_name":"liboxideqtquick0"},{"binary_version":"1.13.6-0ubuntu0.14.04.1","binary_name":"oxideqmlscene"},{"binary_version":"1.13.6-0ubuntu0.14.04.1","binary_name":"oxideqt-chromedriver"},{"binary_version":"1.13.6-0ubuntu0.14.04.1","binary_name":"oxideqt-codecs"},{"binary_version":"1.13.6-0ubuntu0.14.04.1","binary_name":"oxideqt-codecs-extra"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-2845.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"type":"Ubuntu","score":"medium"}]}