CVE-2009-2421 Information

Description

The CFCharacterSetInitInlineBuffer method in CoreFoundation.dll in Apple Safari 3.2.3 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) or possibly execute arbitrary code via a \high-bit character\ in a URL fragment for an unspecified protocol.

Reference

http://www.securityfocus.com/archive/1/504479/100/0/threaded http://www.securityfocus.com/bid/35481