{"schemaVersion":3,"id":"CVE-2014-7929","aliases":["UBUNTU-CVE-2014-7929"],"status":"published","duplicateOf":null,"title":null,"description":"Use-after-free vulnerability in the HTMLScriptElement::didMoveToNewDocument function in core/html/HTMLScriptElement.cpp in the DOM implementation in Blink, as used in Google Chrome before 40.0.2214.91, allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors involving movement of a SCRIPT element across documents.","dates":{"published":"2015-01-22T22:00:00.000Z","modified":"2024-08-06T13:03:27.594Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.5,"severity":"high","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","computed":false,"selection":"backend-summary"},"metrics":[{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":7.5,"severity":"high","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.01605,"percentile":0.75464,"severity":"low","asOf":"2026-10-18T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-18T00:00:00.000Z","baselineScore":0.01605},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.01605,"percentile":0.75464}],"last30":[{"date":"2026-09-18T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.01605,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.01605,"percentile":0.75464}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-17","name":"DEPRECATED: Code","description":"This entry has been deprecated.  It was originally used for organizing the Development View (CWE-699) and some other views, but it introduced unnecessary complexity and depth to the resulting tree.","type":"category","status":"Deprecated","abstraction":null,"likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/17.html"}],"affected":[{"vendor":"ubuntu","product":"chromium-browser","name":"chromium-browser","label":"chromium-browser","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/chromium-browser","purlType":"deb","versions":[{"text":"< 40.0.2214.94-0ubuntu0.14.04.1.1068","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 40.0.2214.94-0ubuntu0.14.04.1.1068","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"oxide-qt","name":"oxide-qt","label":"oxide-qt","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/oxide-qt","purlType":"deb","versions":[{"text":"< 1.4.2-0ubuntu0.14.04.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.4.2-0ubuntu0.14.04.1","eol":null,"hubHref":null},{"vendor":"google","product":"chrome","name":"chrome","label":"chrome","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≤ 40.0.2214.85","noFixRecorded":false,"fixedIn":null}],"versionsText":"≤ 40.0.2214.85","eol":{"isEol":null,"eolDate":null,"matchMethod":"cpe","cycle":null,"product":{"name":"chrome","label":"Google Chrome","category":"app"}},"hubHref":"/vendor/google/chrome"}],"affectedCount":3,"eol":{"hasEol":false,"count":0},"references":[{"url":"http://secunia.com/advisories/62665","label":"secunia.com/advisories/62665","hostname":"secunia.com","tags":["Third Party Advisory","X Refsource SECUNIA"]},{"url":"https://code.google.com/p/chromium/issues/detail?id=443115","label":"code.google.com/p/chromium/issues/detail?id=443115","hostname":"code.google.com","tags":["X Refsource CONFIRM","REPORT"]},{"url":"https://src.chromium.org/viewvc/blink?revision=187458&view=revision","label":"src.chromium.org/viewvc/blink?revision=187458&view=revision","hostname":"src.chromium.org","tags":["X Refsource CONFIRM","REPORT"]},{"url":"http://googlechromereleases.blogspot.com/2015/01/stable-update.html","label":"googlechromereleases.blogspot.com/2015/01/stable-update.html","hostname":"googlechromereleases.blogspot.com","tags":["X Refsource CONFIRM","REPORT"]},{"url":"http://secunia.com/advisories/62575","label":"secunia.com/advisories/62575","hostname":"secunia.com","tags":["Third Party Advisory","X Refsource SECUNIA"]},{"url":"http://www.ubuntu.com/usn/USN-2476-1","label":"www.ubuntu.com/usn/USN-2476-1","hostname":"www.ubuntu.com","tags":["Vendor Advisory","X Refsource UBUNTU"]},{"url":"http://www.securityfocus.com/bid/72288","label":"www.securityfocus.com/bid/72288","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID"]},{"url":"http://security.gentoo.org/glsa/glsa-201502-13.xml","label":"security.gentoo.org/glsa/glsa-201502-13.xml","hostname":"security.gentoo.org","tags":["Vendor Advisory","X Refsource GENTOO"]},{"url":"http://www.securitytracker.com/id/1031623","label":"www.securitytracker.com/id/1031623","hostname":"www.securitytracker.com","tags":["VDB Entry","X Refsource SECTRACK"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00005.html","label":"lists.opensuse.org/opensuse-security-announce/2015-03/msg00005.html","hostname":"lists.opensuse.org","tags":["Vendor Advisory","X Refsource SUSE"]},{"url":"http://rhn.redhat.com/errata/RHSA-2015-0093.html","label":"rhn.redhat.com/errata/RHSA-2015-0093.html","hostname":"rhn.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"http://secunia.com/advisories/62383","label":"secunia.com/advisories/62383","hostname":"secunia.com","tags":["Third Party Advisory","X Refsource SECUNIA"]},{"url":"https://ubuntu.com/security/CVE-2014-7929","label":"ubuntu.com/security/CVE-2014-7929","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/notices/USN-2476-1","label":"ubuntu.com/security/notices/USN-2476-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2014-7929","label":"www.cve.org/CVERecord?id=CVE-2014-7929","hostname":"www.cve.org","tags":["REPORT"]}],"lineage":{"upstream":[],"downstream":["MGASA-2015-0036","OPENSUSE-SU-2024:10171-1","OPENSUSE-SU-2024:12948-1","RHSA-2015:0093","USN-2476-1"],"duplicates":[],"related":["OPENSUSE-SU-2024:10171-1","OPENSUSE-SU-2024:12948-1","USN-2476-1"]},"timeline":[{"kind":"published","date":"2015-01-22T22:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-06T13:03:27.594Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":30,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T08:32:46.910Z","stale":false,"partial":false}}