Re: [Tinycc-devel] WARNING: TinyCC segmentation faults

[d33tah]

2015-09-02 18:10 GMT+02:00 Jacek Wielemborek <address@hidden>:
> Hi,
>
> I ran afl-fuzz against tcc and found an example of a 9-byte file that
> crashes the compiler:
>
> address@hidden:~/o/crashes# hexdump -C
> id\:000000\,sig\:11\,src\:000000\,op\:arith8\,pos\:1\,val\:-6
> 00000000  6d 5b 69 6e 28 29 7b 7d  0a                       |m[in(){}.|
> 00000009
>
> There are also other crashes - if anybody is still hacking on TCC, I can
> forward you the test cases and/or instruct on how to fuzz the program.
>
> Cheers,
> d33tah

Hello,

Ping. Is anybody interested in fixing potential security problems
related to that?

Cheers,
d33tah