cb-multios

cb-multios copied to clipboard

Hello, my name is Ben Steenhoek and I am a PhD student at Iowa State University studying deep learning-based vulnerability detection. Thank you for making this dataset available and easy...

bstee615

Issues with generating polls

2

Hi, I met some problems with generating polls. I successfully built the challenges with `./build.sh`, and then I tried to generate the poll with `./genpolls.sh`, however, I got many error...

yh570

OS errors when generating polls and other errors

9

I am trying to generate polls for all the programs but I have encounter OSError for some challenges which prevent generating polls and some other errors. How can I fix...

halsalem

segment fault in 64bit-mode

6

``` Starting program: /home/fhr/CLionProjects/cb-multios/build64-gcc/challenges/Azurad/Azurad Program received signal SIGSEGV, Segmentation fault. small_alloc_run (heap=) at /home/fhr/CLionProjects/cb-multios/challenges/Azurad/lib/malloc_common.c:224 224 hdr->hdr.prev_size = 0; ``` Hi, In 64bit-mode, a lot of programs will crash with the...

ghost

2 errors occured while building all the challenge binaries

7

Hi, I was trying to build the all challenge binaries in Ubuntu-18.04 for and it is not the first time. I made cmake clean to build again every time by...

halsalem

woodruffw

Shouldn't `void cgc__terminate(unsigned int status)` in libcgc actually receive a normal `int`? Some of the challenges return a negative status.

icemonster

WhackJack unitialized structure leads to POLL failure

1

Hello. In the WhackJack challenge, in the service.c file we can see it is declared a `playerInfoType players[MAX_PLAYERS]` but this vector (and consequently the `player_name` attribute of each player) is...

icemonster

64-bit compatibility

3

This repo builds under GCC v7.4.0 (e.g. also AFL v2.25b) and CLANG 7.0.0 in 64bit.

droellke

This repo slightly modified the challenges# source code to enable instrumentation (e.g. AFSAN/DFSAN). I mainly exchanged library calls, so it shouldn't affect the challenges' vulnerabilities.

droellke