A null pointer dereference vulnerability was found in the function stackswap (called from decompileSTACKSWAP) in util/decompile.c in Ming 0.4.8, which allows attackers to cause a denial of service via a crafted file.
https://security.gentoo.org/glsa/201904-24
https://lists.debian.org/debian-lts-announce/2017/11/msg00022.html
https://github.com/libming/libming/issues/78
http://somevulnsofadlab.blogspot.jp/2017/07/libmingnull-pointer-dereference-in.html