CVE-2013-6621: Debian Linux

High severity, CVSS 7.5. EPSS: 1.8% chance of exploitation in the next 30 days.

Use-after-free vulnerability in Google Chrome before 31.0.1650.48 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the x-webkit-speech attribute in a text INPUT element.

Affected products

• Debian Debian Linux: version 7.0 only; version 8.0 only
• Google Chrome: up to and including 31.0.1650.47; version 31.0.1650.0 only; version 31.0.1650.2 only; version 31.0.1650.3 only; version 31.0.1650.4 only; version 31.0.1650.5 only; …
• Opensuse Opensuse: version 12.2 only; version 12.3 only; version 13.1 only

Published 2013-11-13. Last modified 2026-06-17.