There is a heap-based buffer over-read in the getName function of util/decompile.c in libming 0.4.8 for CONSTANT16 data. A crafted input will lead to a denial of service or possibly unspecified other impact.Referenceshttps://bugs.debian.org/cgi-bin/bugreport.cgi?bug=892260https://lists.debian.org/debian-lts-announce/2018/04/msg00008.htmlhttps://github.com/libming/libming/issues/120