ImageIO in Apple Mac OS X 10.4.11 and 10.5.8 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted PixarFilm encoded TIFF image, related to "multiple memory corruption issues."
Improper Control of Generation of Code The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.