OpenJPEG Denial of Service Vulnerability (CNVD-2016-10438)

OpenJPEG library is written in C language open source JPEG 2000 codec . OpenJPEG 2.1.2 has a null pointer access vulnerability in the convertbmp.c:980 imagetopnm function, where image-compscompno.data is not assigned a value after initialization, which can lead to a denial of service...