Awesome

Here is a curated list of weggli queries

You can read them and use them one by one, or launch them by batch:

Usage:

$ bash dangerous_functions.qry code.c
$ bash malloc_overflow.qry -e cc sourcedir/

There is threee categories:

1. dangerous functions: such as strcpy, system, etc..
2. stack : tries to detect copies on stack, on other things..
3. malloc : finding overflows in malloc functions

They are autodocumented, you can read them.