CVE-2009-0070: Apple Safari

High severity, CVSS 9.3. EPSS: 2.9% chance of exploitation in the next 30 days.

Integer signedness error in Apple Safari allows remote attackers to read the contents of arbitrary memory locations, cause a denial of service (application crash), and probably have unspecified other impact via the array index of the arguments array in a JavaScript function, possibly a related issue to CVE-2008-2307.

Affected products

• Apple Safari: any version

Published 2009-01-08. Last modified 2026-06-16.