📄 Samsung QuramDng Embedded DNG Out-Of-Bounds Read / Write

This proof of concept demonstrates an out-of-bounds read / write vulnerability in Samsung's QuramDng image parser, affecting Galaxy S22–S25 devices running One UI 6+. By crafting a malformed DNG that abuses the OpcodeList1 specifically the FixBadPixelsList opcode and embedding it inside a JPEG...