Description
Use after free in garbage collector and finalizer of lgc.c in Lua interpreter 5.4.0~5.4.3 allows attackers to perform Sandbox Escape via a crafted script file.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://lua-users.org/lists/lua-l/2021-11/msg00186.html ↗
- http://lua-users.org/lists/lua-l/2021-12/msg00007.html ↗
- http://lua-users.org/lists/lua-l/2021-12/msg00015.html ↗
- http://lua-users.org/lists/lua-l/2021-12/msg00030.html ↗
- https://github.com/Lua-Project/lua-5.4.4-sandbox-escape-with-new-vulnerability ↗