med32_debugging4

[howard@sterling bof]$ pidof med32
1929
[howard@sterling bof]$ sudo gdb -q ./med32 1929
Reading symbols from ./med32...(no debugging symbols found)...done.
Attaching to program: /home/howard/repos/bof/med32, process 1929
Reading symbols from /usr/lib32/libc.so.6...(no debugging symbols found)...done.
Reading symbols from /lib/ld-linux.so.2...(no debugging symbols found)...done.
0xf7fd8c99 in __kernel_vsyscall ()
(gdb) x/xw 0xffffdab8
0xffffdab8: 0xffffdc37
(gdb) 
0xffffdabc: 0xffffdc3f
(gdb) 
0xffffdac0: 0x00000000
(gdb) x/s 0xffffdc37
0xffffdc37: "/bin/sh"
(gdb) 
0xffffdc3f: "-p"
(gdb) x/s 0xffffdc42
0xffffdc42: "XDG_VTNR=2"
(gdb)