CVE-2017-5053: Google Chrome

Critical severity, CVSS 9.6. EPSS: 2.6% chance of exploitation in the next 30 days.

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.

Affected products

• Google Chrome: before 57.0.2987.133 (fixed in 57.0.2987.133); before 57.0.2987.132 (fixed in 57.0.2987.132)
• Red Hat Enterprise Linux Desktop: version 6.0 only
• Red Hat Enterprise Linux Server: version 6.0 only
• Red Hat Enterprise Linux Workstation: version 6.0 only

Published 2017-10-27. Last modified 2026-06-17.