Advisories for Conan/Libjpeg package

In libjpeg before 1.64, BitStream::Get in bitstream.hpp has an assertion failure that may cause denial of service. This is related to out-of-bounds array access during arithmetically coded lossless scan or arithmetically coded sequential scan.

In IJG JPEG (aka libjpeg) jpeg_mem_available() in jmemnobs.c in djpeg does not honor the max_memory_to_use setting, possibly causing excessive memory consumption.

In IJG JPEG (aka libjpeg), jdhuff.c has an out-of-bounds array read for certain table pointers.