Title: Apple Mac OS X Quickdraw InternalUnpackBits Function DoS
Jan 24, 2007
A remote overflow exists in Mac OS X. The Quickdraw component fails to validate PICT image files resulting in a heap overflow. With a specially crafted file containing a malformed ARGB record, an attacker can cause arbitrary code execution resulting in a loss of integrity.
Remote / Network Access
Denial of Service,
Loss of Integrity,
Loss of Availability
Upgrade to version 10.4.9 or higher, as it has been reported to fix this vulnerability. In addition, Apple has released a patch for some older versions.