libjpeg null pointer dereference vulnerability (CNVD-2021-73917)

libjpeg is a free library written entirely in C to handle the JPEG image data format. libjpeg 2020021 and earlier versions of sampleinterleavedlsscan.cpp have a null pointer in the SampleInterleavedLSScan::ParseMCU function to solve the reference vulnerability. An attacker could exploit this...

CVE-2021-39515: NULL Pointer Dereference

An issue was discovered in libjpeg through 2020021. A NULL pointer dereference exists in the function SampleInterleavedLSScan::ParseMCU located in sampleinterleavedlsscan.cpp. It allows an attacker to cause Denial of Service...