hhc0null

/*
Code Execution PoC of CVE-2019-9791 for practice of exploiting SpiderMonkey.
    - Bug Finder: @saelo
    - Target: 67fc2c30797036217de91cdb4b6d77a876bed7db^
    - Reference: https://doar-e.github.io/blog/2018/11/19/introduction-to-spidermonkey-exploitation/

    % build-release/bin/js67 --version
    JavaScript-C67.0a1
    % build-release/bin/js67 work/exploit-js67.js 
    [+] Successfully got the primitives!

hhc0null

function peco-history-selection() {
    BUFFER=$(history 1 | sort -k1,1nr | perl -ne 'BEGIN { my @lines = (); } s/^\s*\d+\*?\s*//; $in=$_; if (!(grep {$in eq $_} @lines)) { push(@lines, $in); print $in; }' | peco --query "$LBUFFER")
    CURSOR=${#BUFFER}
    zle reset-prompt
}
zle -N peco-history-selection
bindkey -M vicmd "^R" peco-history-selection

function select_pid() {

hhc0null

#!/usr/bin/env python

from pathlib import PurePath, Path
from tempfile import NamedTemporaryFile
from itertools import islice, cycle
from hexdump import hexdump as hd
import binascii
import hashlib
import re
import os

hhc0null

ah!

hhc0null

ref: http://jimhoskins.com/2013/07/27/remove-untagged-docker-images.html

• Stopped Containers docker rm $(docker ps -a -q)

• Untagged Images docker rmi $(docker images | grep "^" | awk "{print $3}")

hhc0null

"Packaging" has been no longer available so manual installation is needed. pypa/setuptools#937

hhc0null

#!/usr/bin/env python2

import binascii
import collections
import hashlib
import itertools
import re
import os
import random
import shlex

hhc0null

mini:     file format elf64-x86-64


Disassembly of section .init:

00000000004003c8 <_init>:
  4003c8:	48 83 ec 08          	sub    $0x8,%rsp
  4003cc:	48 8b 05 25 0c 20 00 	mov    0x200c25(%rip),%rax        # 600ff8 <_DYNAMIC+0x1d8>
  4003d3:	48 85 c0             	test   %rax,%rax

hhc0null

class Cell:
    def __init__(self, *args):
        self.stock = [*args]

    def __lshift__(self, value):
        self.stock.append(value)
        return self

if __name__ == '__main__':

hhc0null

CC = gcc
CFLAGS =-c -std=gnu11 -fstack-protector-all -fPIC
LDFLAGS = -Wl,-z,now -Wl,-z,relro #-pie

sources = tinypad.c pwnio.c
objects = $(sources:.c=.o)
solution= tinypad

.PHONY: clean
all: $(sources) $(solution)