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| author | Andrea Fioraldi <andreafioraldi@gmail.com> | 2019-11-05 18:39:16 +0100 |
|---|---|---|
| committer | Andrea Fioraldi <andreafioraldi@gmail.com> | 2019-11-05 18:39:16 +0100 |
| commit | 73cb58726649b860cbea9eef727e90ad14be4b31 (patch) | |
| tree | dbc418a35849a8430781ddf9d45a07c9ed292d6d /unicorn_mode | |
| parent | c11b8883e042fc5c8f42ad64e0fb34888f8bc2ea (diff) | |
| download | afl++-73cb58726649b860cbea9eef727e90ad14be4b31.tar.gz | |
test unicorn && AFL_DISABLE_TRIM env var
Diffstat (limited to 'unicorn_mode')
| -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 | 4 | ||||
| -rwxr-xr-x | unicorn_mode/samples/compcov_x64/compcov_target.elf | bin | 5728 -> 5728 bytes |
3 files changed, 1 insertions, 3 deletions
diff --git a/unicorn_mode/samples/compcov_x64/compcov_target.bin b/unicorn_mode/samples/compcov_x64/compcov_target.bin index 091bf1db..30eada89 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..f4576261 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] == 0xaabb) { 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] 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..9f90f8d2 100755 --- a/unicorn_mode/samples/compcov_x64/compcov_target.elf +++ b/unicorn_mode/samples/compcov_x64/compcov_target.elf Binary files differ |