CVE-2020-15890
LuaJit through 2.1.0-beta3 has an out-of-bounds read because __gc handler frame traversal is mishandled.
Date published : 2020-07-21
https://github.com/LuaJIT/LuaJIT/issues/601
https://lists.debian.org/debian-lts-announce/2020/07/msg00026.html