Wei-Cheng Wu issues

Results 6 issues of


                                            Wei-Cheng Wu

Unable to compile lavam programs correctly

Hello Angora authors, I'm trying to reproduce the lavam evaluation within Magma's infrastructure. However, I think I encounter the following 2 issues. Could you help me to check if I'm...

Support directed fuzzing

Hi! I'm trying to use magma to evaluate the performance of directed fuzzing. I think the idea of having patches with ground-truth bugs really makes it a wonderful data set....

rfbRunEventLoop crashes with fuzzing

**Describe the bug** The bug was triggered by a modified version of existing harness `fuzz_server.c`. The new harness is structured as below: ```c #include #include #include #include static int initialized...

bug

rfbNewFramebuffer crashes with customized fuzzing harnesses

**Describe the bug** A crash is triggered when fuzzing a modified harness based on the existing `fuzz_server.c`. The new harness is attached, along with the compiled binary + the triggering...

bug

Change null pointer check order in cd_get_track

The check of whether `cd` is NULL should come before accessing `cd->ntrack`, otherwise a program will still crash with a null pointer.

wasm-decompile decompile error

Hi wabt team, Recently I have been testing the decompile tool chain of WebAssembly. This is conducted by comparing the results of a C program: - compile into WASM, decompile...