CVE-2020-15890 – LuaJit through 2.1.0-beta3 has an out-of-bounds read because __gc handler

LuaJit through 2.1.0-beta3 has an out-of-bounds read because __gc handler frame traversal is mishandled.

 

Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15890

Reference (s):

• https://github.com/LuaJIT/LuaJIT/issues/601
• MLIST:[debian-lts-announce] 20200728 [SECURITY] [DLA 2296-1] luajit security update
• URL: https://lists.debian.org/debian-lts-announce/2020/07/msg00026.html
• UBUNTU:USN-4501-1
• URL: https://usn.ubuntu.com/4501-1/