{"id":"CVE-2011-2335","aliases":["EUVD-2011-2324","GHSA-7pfw-rp8m-2c7m"],"status":"published","title":"A double-free vulnerability exists in WebKit in Google Chrome before Blink M12 in the WebCore:...","description":"A double-free vulnerability exists in WebKit in Google Chrome before Blink M12 in the WebCore::CSSSelector function.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.00605,"percentile":0.49196,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-415"],"published":"2019-11-12T19:51:12Z","modified":"2026-06-16T23:31:07Z","products":[{"vendor":"google","product":"blink"},{"vendor":"google","product":"chrome"}],"references":[{"url":"https://bugs.chromium.org/p/chromium/issues/detail?id=81351","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://trac.webkit.org/changeset/80155/webkit","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-2335"},{"url":"https://github.com/advisories/GHSA-7pfw-rp8m-2c7m"}],"sources":{"cve":[{"id":"CVE-2011-2335","description":"A double-free vulnerability exists in WebKit in Google Chrome before Blink M12 in the WebCore::CSSSelector function.","status":"published","published":"2019-11-12T19:51:12Z","modified":"2024-08-06T23:00:32.857Z","updated_at":"2026-11-02T14:35:36.968002Z"}],"euvd":[{"id":"EUVD-2011-2324","description":"A double-free vulnerability exists in WebKit in Google Chrome before Blink M12 in the WebCore::CSSSelector function.","status":"published","published":"2019-11-12T19:51:12Z","modified":"2024-08-06T23:00:32Z","updated_at":"2026-11-03T01:55:52.768318Z"}],"ghsa":[{"id":"GHSA-7pfw-rp8m-2c7m","title":"A double-free vulnerability exists in WebKit in Google Chrome before Blink M12 in the WebCore:...","description":"A double-free vulnerability exists in WebKit in Google Chrome before Blink M12 in the WebCore::CSSSelector function.","status":"published","published":"2022-04-22T00:24:11Z","modified":"2023-01-27T05:01:50Z","updated_at":"2026-11-02T14:41:58.86931Z"}],"nvd":[{"id":"CVE-2011-2335","description":"A double-free vulnerability exists in WebKit in Google Chrome before Blink M12 in the WebCore::CSSSelector function.","status":"published","published":"2019-11-12T20:15:09.84Z","modified":"2026-06-16T23:31:07.943Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-415"],"updated_at":"2026-11-02T14:02:12.945371Z"}]}}