2022-08-29 14:03:03
redhat
PUBLISHED
A heap-based-buffer-over-read flaw was found in ImageMagicks GetPixelAlpha() function of pixel-accessor.h. This vulnerability is triggered when an attacker passes a specially crafted Tagged Image File Format (TIFF) image to convert it into a PICON file format. This issue can potentially lead to a denial of service and information disclosure.