{"id":"CVE-2016-1646","aliases":[],"url":"https://o3.security/vulnerability/CVE-2016-1646","summary":"The Array.prototype.concat implementation in builtins.cc in Google V8, as used in Google Chrome before 49.0.2623.108, does not properly consider element data types, which allows remote…","details":"The Array.prototype.concat implementation in builtins.cc in Google V8, as used in Google Chrome before 49.0.2623.108, does not properly consider element data types, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via crafted JavaScript code.","published":"2016-03-29T10:59:00.160","modified":"2026-06-17T00:42:19.940","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"epss":{"score":0.4811,"percentile":0.98776,"asOf":"2026-09-08"},"cisaKev":null,"exploitsKnown":5,"affectedPackages":[],"fix":null,"references":[{"type":"ADVISORY","url":"http://googlechromereleases.blogspot.com/2016/03/stable-channel-update_24.html"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00000.html"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00001.html"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00039.html"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2016-0525.html"},{"type":"ADVISORY","url":"http://www.debian.org/security/2016/dsa-3531"},{"type":"ADVISORY","url":"http://www.securitytracker.com/id/1035423"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-2955-1"},{"type":"EXPLOIT","url":"https://code.google.com/p/chromium/issues/detail?id=594574"},{"type":"FIX","url":"https://codereview.chromium.org/1804963002/"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201605-02"},{"type":"ADVISORY","url":"http://googlechromereleases.blogspot.com/2016/03/stable-channel-update_24.html"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00000.html"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00001.html"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00039.html"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2016-0525.html"},{"type":"ADVISORY","url":"http://www.debian.org/security/2016/dsa-3531"},{"type":"ADVISORY","url":"http://www.securitytracker.com/id/1035423"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-2955-1"},{"type":"EXPLOIT","url":"https://code.google.com/p/chromium/issues/detail?id=594574"},{"type":"FIX","url":"https://codereview.chromium.org/1804963002/"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201605-02"},{"type":"WEB","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2016-1646"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-06-17T00:42:19.940"}}