{"id":"CVE-2012-5126","aliases":["EUVD-2012-5049","GHSA-722v-jvwh-6qg9"],"status":"published","title":"Use-after-free vulnerability in Google Chrome before 23.0.1271.64 allows remote attackers to...","description":"Use-after-free vulnerability in Google Chrome before 23.0.1271.64 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the handling of plug-in placeholders.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01385,"percentile":0.72394,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-416"],"published":"2012-11-07T11:00:00Z","modified":"2026-06-16T23:46:17Z","products":[{"vendor":"google","product":"chrome"}],"references":[{"url":"http://www.securityfocus.com/bid/56413","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://osvdb.org/87082","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"https://code.google.com/p/chromium/issues/detail?id=156366","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/79873","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://googlechromereleases.blogspot.com/2012/11/stable-channel-release-and-beta-channel.html","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15891","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-5126"},{"url":"https://github.com/advisories/GHSA-722v-jvwh-6qg9"}],"sources":{"cve":[{"id":"CVE-2012-5126","description":"Use-after-free vulnerability in Google Chrome before 23.0.1271.64 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the handling of plug-in placeholders.","status":"published","published":"2012-11-07T11:00:00Z","modified":"2024-08-06T20:58:03.142Z","updated_at":"2026-11-02T14:34:49.600255Z"}],"euvd":[{"id":"EUVD-2012-5049","description":"Use-after-free vulnerability in Google Chrome before 23.0.1271.64 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the handling of plug-in placeholders.","status":"published","published":"2012-11-07T11:00:00Z","modified":"2024-08-06T20:58:03Z","updated_at":"2026-11-03T01:56:05.959428Z"}],"ghsa":[{"id":"GHSA-722v-jvwh-6qg9","title":"Use-after-free vulnerability in Google Chrome before 23.0.1271.64 allows remote attackers to...","description":"Use-after-free vulnerability in Google Chrome before 23.0.1271.64 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the handling of plug-in placeholders.","status":"published","published":"2022-05-17T00:57:40Z","modified":"2023-02-03T05:02:53Z","cwes":["CWE-416"],"updated_at":"2026-11-02T14:53:15.265364Z"}],"nvd":[{"id":"CVE-2012-5126","description":"Use-after-free vulnerability in Google Chrome before 23.0.1271.64 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the handling of plug-in placeholders.","status":"published","published":"2012-11-07T11:43:15.85Z","modified":"2026-06-16T23:46:17.307Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:02:16.536025Z"}]}}