Fortinet Security Advisory - Fortinet Security Research Team (FSRT) has discovered a Denial of Service Vulnerability in the Apple QuickTime Player. Apple QuickTime has a denial of service vulnerability in parsing the specially crafted TIFF image files. This is due to an application failure to sanitize the parameter ImageWidth value while parsing TIFF image files. A remote attacker could construct a web page with a specially crafted tiff file and entice a victim to view it, when the user opens the TIFF image with Internet Explorer or Apple QuickTime Player, it will a cause memory access violation, leading to denial of service.
baab435debc09cc8f4dc4ab92b9e3e3b495072880b982fe42813601b6099cba5
Technical Cyber Security Alert TA06-011A - Apple has released QuickTime 7.0.4 to correct multiple vulnerabilities. The impacts of these vulnerabilities include execution of arbitrary code and denial of service.
0c0b8f8abdfddc63d81776abdf6b6b68c7a274f47f34ee7f05bdec6bf949f506