CVE-2016-1634: Google Chrome

High severity, CVSS 8.8. EPSS: 1.6% chance of exploitation in the next 30 days.

Use-after-free vulnerability in the StyleResolver::appendCSSStyleSheet function in WebKit/Source/core/css/resolver/StyleResolver.cpp in Blink, as used in Google Chrome before 49.0.2623.75, allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted web site that triggers Cascading Style Sheets (CSS) style invalidation during a certain subtree-removal action.

Affected products

• Google Chrome: up to and including 48.0.2564.116

Published 2016-03-06. Last modified 2026-06-17.