CVE-2009-1692: Apple iPhone OS

High severity, CVSS 7.1. EPSS: 4.2% chance of exploitation in the next 30 days.

WebKit before r41741, as used in Apple iPhone OS 1.0 through 2.2.1, iPhone OS for iPod touch 1.1 through 2.2.1, Safari, and other software, allows remote attackers to cause a denial of service (memory consumption or device reset) via a web page containing an HTMLSelectElement object with a large length attribute, related to the length property of a Select object.

Affected products

• Apple iPhone OS: version 1.0.0 only; version 1.0.1 only; version 1.0.2 only; version 1.1.0 only; version 1.1.1 only; version 1.1.2 only; …
• Apple Ipod Touch
• Apple Safari: any version

Published 2009-06-19. Last modified 2026-06-16.