CVE-2017-5053: chromium-browser: out of bounds memory access in v8

Severity: Critical

CVSS Score: 9.6

An out-of-bounds read in V8 in Google Chrome prior to 57.0.2987.133 for Linux, Windows, and Mac, and 57.0.2987.132 for Android, allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page, related to Array.prototype.indexOf.