diff options
| author | David Carlier <dcarlier@afilias.info> | 2019-11-07 11:52:04 +0000 |
|---|---|---|
| committer | David Carlier <dcarlier@afilias.info> | 2019-11-07 11:52:04 +0000 |
| commit | b92da08ae8cbe8795e39c981525548bca0ce5607 (patch) | |
| tree | e4c9600935c77e590f62af969da6cce4ccba3179 /unicorn_mode/samples | |
| parent | 7b82ef22bea26b7f867cff21de2866b74f4f9dc1 (diff) | |
| parent | 499f078c3759a22dd5cfd81d2271969f19b75090 (diff) | |
| download | afl++-b92da08ae8cbe8795e39c981525548bca0ce5607.tar.gz | |
Taking in account last changes
Diffstat (limited to 'unicorn_mode/samples')
| -rw-r--r-- | unicorn_mode/samples/compcov_x64/compcov_target.bin | bin | 86 -> 86 bytes | |||
| -rw-r--r-- | unicorn_mode/samples/compcov_x64/compcov_target.c | 6 | ||||
| -rwxr-xr-x | unicorn_mode/samples/compcov_x64/compcov_target.elf | bin | 5728 -> 13200 bytes |
3 files changed, 2 insertions, 4 deletions
diff --git a/unicorn_mode/samples/compcov_x64/compcov_target.bin b/unicorn_mode/samples/compcov_x64/compcov_target.bin index 091bf1db..2874860b 100644 --- a/unicorn_mode/samples/compcov_x64/compcov_target.bin +++ b/unicorn_mode/samples/compcov_x64/compcov_target.bin Binary files differdiff --git a/unicorn_mode/samples/compcov_x64/compcov_target.c b/unicorn_mode/samples/compcov_x64/compcov_target.c index eb1205b1..0c863b25 100644 --- a/unicorn_mode/samples/compcov_x64/compcov_target.c +++ b/unicorn_mode/samples/compcov_x64/compcov_target.c @@ -16,11 +16,9 @@ int main(void) { unsigned int *data_buf = (unsigned int *) DATA_ADDRESS; - if (data_buf[0] == 0xabadcafe) { - // Cause an 'invalid read' crash if data[0..3] == '\x01\x02\x03\x04' + if (((unsigned short*)data_buf)[0] == 0x0100) { unsigned char invalid_read = *(unsigned char *) 0x00000000; - } else if (data_buf[1] == data_buf[2] + 0x4141) { - // Cause an 'invalid read' crash if (0x10 < data[0] < 0x20) and data[1] > data[2] + } else if (data_buf[1] == data_buf[2] + 0xfffe) { unsigned char invalid_read = *(unsigned char *) 0x00000000; } diff --git a/unicorn_mode/samples/compcov_x64/compcov_target.elf b/unicorn_mode/samples/compcov_x64/compcov_target.elf index 7015fb46..0f1ad916 100755 --- a/unicorn_mode/samples/compcov_x64/compcov_target.elf +++ b/unicorn_mode/samples/compcov_x64/compcov_target.elf Binary files differ |