sam2p denial of service vulnerability (CNVD-2018-04648)

sam2p is a command-line utility that can convert many raster bitmap image formats such as GIF, JPG/JPEG and PNG to PostScript or PDF files. A denial of service vulnerability exists in sam2p 0.49.4. The vulnerability arises due to an invalid release of ReadImage in input-bmp.ci in sam2p, which can...