CVE-2026-56378

CVE-2026-56378 affects ImageMagick before 7.1.2-15 and 6.x before 6.9.13-40. The issue is a heap out-of-bounds read in the PCD decoder’s DecodeImage loop, where a crafted PCD file can cause a one-byte heap read, leading to denial of service and potential disclosure of an adjacent heap byte. Remed...