3 ## Reporting a Vulnerability
5 If you have any security concern, contact <matz@ruby.or.jp>.
9 We consider the following issues as vulnerabilities:
11 - Remote code execution
12 - Crash caused by a valid Ruby script
14 We _don't_ consider the following issues as vulnerabilities:
16 - Runtime C undefined behavior (including integer overflow)
17 - Crash caused by misused API
18 - Crash caused by modified compiled binary
19 - ASAN/Valgrind warning for too big memory allocation
20 mruby assumes `malloc(3)` returns `NULL` for too big allocations