CVE-2014-1534: Mozilla Firefox

High severity, CVSS 10.0. EPSS: 6% chance of exploitation in the next 30 days.

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 30.0 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.

Affected products

• Mozilla Firefox: up to and including 29.0.1

Published 2014-06-11. Last modified 2026-06-17.