The PMPageFormatCreateWithDataRepresentation API in Printing in Apple Mac OS X 10.5.8 and 10.6.x before 10.6.5 does not properly handle XML data, which allows attackers to cause a denial of service (NULL pointer dereference and application crash) via unspecified API calls. Per: http://cwe.mitre.org/data/definitions/476.html
'CWE-476: NULL Pointer Dereference'
Publication date: Wed, 17 Nov 2010 04:00:00 +0000