CVE-2019-19391

Priority
Description
** DISPUTED ** In LuaJIT through 2.0.5, as used in Moonjit before 2.1.2 and
other products, debug.getinfo has a type confusion issue that leads to
arbitrary memory write or read operations, because certain cases involving
valid stack levels and > options are mishandled. NOTE: The LuaJIT project
owner states that the debug libary is unsafe by definition and that this is
not a vulnerability. When LuaJIT was originally developed, the expectation
was that the entire debug library had no security guarantees and thus it
made no sense to assign CVEs. However, not all users of later LuaJIT
derivatives share this perspective.
Notes
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):needs-triage
Ubuntu 16.04 LTS (Xenial Xerus):needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):needs-triage
Ubuntu 19.04 (Disco Dingo):ignored (reached end-of-life)
Ubuntu 19.10 (Eoan Ermine):needs-triage
Ubuntu 20.04 (Focal Fossa):needs-triage
More Information

Updated: 2020-01-23 20:49:52 UTC (commit b4629892d998f2ede31f59bb7508dc50a92ac664)