Hi, I am working on a project for school in which I use afl to find bugs in software and I decided to fuzz grep. In doing so I discovered a segfault. When using gdb, the location of the segfault varies, which puzzles me and so I cannot include any further information. The command to obtain this bug is: grep -o -E -f <seg-file> where <seg-file> is the file attached.
I am using grep 3.1 on arch linux. cheers Jeremy
seg-file
Description: Binary data