CVE-2020-15888 - log back

CVE-2020-15888 edited at 29 Jul 2020 20:46:15
Severity
- Unknown
+ High
Remote
- Unknown
+ Local
Type
- Unknown
+ Arbitrary code execution
Description
+ Lua through 5.4.0 mishandles the interaction between stack resizes and garbage collection, leading to a heap-based buffer overflow, heap-based buffer over-read, or use-after-free.
References
+ http://lua-users.org/lists/lua-l/2020-07/msg00053.html
+ http://lua-users.org/lists/lua-l/2020-07/msg00054.html
+ http://lua-users.org/lists/lua-l/2020-07/msg00071.html
+ http://lua-users.org/lists/lua-l/2020-07/msg00079.html
+ https://github.com/lua/lua/commit/6298903e35217ab69c279056f925fb72900ce0b7
+ https://github.com/lua/lua/commit/eb41999461b6f428186c55abd95f4ce1a76217d5
Notes
CVE-2020-15888 created at 29 Jul 2020 20:44:06