Linux/x86 - Execve /bin/cat /etc/passwd Shellcode (37 bytes)

Linux/x86 - Execve /bin/cat /etc/passwd Shellcode 37 bytes. Shellcode exploit for Linuxx86 platform...

Linux/ARM - Egghunter (0x50905090) + execve('/bin/sh') Shellcode (60 bytes)

Linux/ARM - Egghunter 0x50905090 + execve'/bin/sh' Shellcode 60 bytes. Shellcode exploit for ARM platform / Title: Linux/ARM - Memsafe egghunter 0x50905090 + execve"/bin/sh". Null free shellcode 60 bytes Date: 2018-06-06 Tested: armv7l Raspberry Pi v3 and armv6l Raspberry Pi Zero W Author: rtmcx ...

Linux/ARM - Egghunter (0x50905090) + execve(/bin/sh) Shellcode (60 bytes)

/ Title: Linux/ARM - Memsafe egghunter 0x50905090 + execve"/bin/sh". Null free shellcode 60 bytes Date: 2018-06-06 Tested: armv7l Raspberry Pi v3 and armv6l Raspberry Pi Zero W Author: rtmcx - twitter: @rtmcx Description: The shellcode will search the memory for the "EGG" and, when found, redirec...

Linux/x86 - EggHunter + access() Shellcode (38 bytes)

Linux/x86 - EggHunter + access Shellcode 38 bytes. Shellcode exploit for Linuxx86 platform / ; Filename: egghunter.nasm ; Author: Paolo Perego ; Website: https://codiceinsicuro.it ; Blog post: https://codiceinsicuro.it/slae/ ; Twitter: @thesp0nge ; SLAE-ID: 1217 ; Purpose: This is the first stage...

Linux/x86 - Bind (5555/TCP) Shell Shellcode (98 bytes)

include / ; Bind TCP Shellcode ; Copyright 2018, Luca Di Domenico ; ; This program is free software: you can redistribute it and/or modify ; it under the terms of the GNU General Public License as published by ; the Free Software Foundation, either version 3 of the License, or ; at your option an...

Linux/x86 - Bind (4444/TCP) Shell (/bin/sh) + IPv6 Shellcode (113 bytes)

Linux/x86 - Bind 4444/TCP Shell /bin/sh + IPv6 Shellcode 113 bytes. Shellcode exploit for Linuxx86 platform // Title: Linux/x86 - IPv6 TCP bind tcp shell on 4444 port // Length : 113 bytes // Author : Matteo Malvica // Tested On : kali linux 4.15 // Contact : [email protected] // Description: it...

Linux/x86 - Reverse TCP (127.0.0.1:4444/TCP) Shell Shellcode (96 Bytes)

/ ; Title: Linux/x86 - TCP reverse shell ; Author: Paolo Perego ; Website: https://codiceinsicuro.it ; Blog post: https://codiceinsicuro.it/slae/assignment-2-create-a-reverse-shellcode/ ; Twitter: @thesp0nge ; SLAE-ID: 1217 ; Purpose: connect to a given IP and PORT and spawning a reverse shell if...

Linux/x86 - execve(/bin/sh) NOT Encoded Shellcode (27 bytes)

/ ; Title : Execve /bin/sh Shellcode encoded with NOT ; Author : Nuno Freitas ; Twitter : @nunof11 ; SLAE ID : SLAE-1112 ; Size : 27 bytes ; Tested on : i686 GNU/Linux section .text global start start: xor ecx, ecx mul ecx push ecx ; instructions to avoid having the strings "nib/" and "hs//" push...

Linux/x86 - execve(/bin/sh) + NOT Encoded Shellcode (27 bytes)

Linux/x86 - execve/bin/sh + NOT Encoded Shellcode 27 bytes. Shellcode exploit for Linuxx86 platform / ; Title : Execve /bin/sh Shellcode encoded with NOT ; Date : May, 2018 ; Author : Nuno Freitas ; Twitter : @nunof11 ; SLAE ID : SLAE-1112 ; Size : 27 bytes ; Tested on : i686 GNU/Linux section...

Linux/x86 execve /bin/sh Encoded Shellcode (44 bytes)

/ ; Title : Execve /bin/sh Shellcode encoded with ROT-13 + RShift-2 + XOR ; Date : April, 2018 ; Author : Nuno Freitas ; Blog Post : https://bufferoverflowed.wordpress.com/slae32/slae-32-shellcode-encoder/ ; Twitter : @nunof11 ; SLAE ID : SLAE-1112 ; Size : 44 bytes ; Tested on : i686 GNU/Linux...

Linux/x86 - execve(cp /bin/sh /tmp/sh; chmod +s /tmp/sh) + Null-Free Shellcode (74 bytes)

Linux/x86 - execvecp /bin/sh /tmp/sh; chmod +s /tmp/sh + Null-Free Shellcode 74 bytes. Shellcode exploit for Linuxx86 platform / Title: Linux/x86 - cp /bin/sh /tmp/sh; chmod +s /tmp/sh Author: absolomb Website: https://www.sploitspren.com SLAE-ID: 1208 Purpose: cp shell into /tmp and setuid Teste...

Linux/x86 - execve(/bin/sh) + ROT-13 + RShift-2 + XOR Encoded Shellcode (44 bytes)

Linux/x86 - execve/bin/sh + ROT-13 + RShift-2 + XOR Encoded Shellcode 44 bytes. Shellcode exploit for Linuxx86 platform / ; Title : Execve /bin/sh Shellcode encoded with ROT-13 + RShift-2 + XOR ; Date : April, 2018 ; Author : Nuno Freitas ; Blog Post :...

Linux/x64 - x64 Assembly Shellcode (Generator)

Linux/x64 - x64 Assembly Shellcode Generator. Shellcode exploit for Generator platform !/usr/bin/env python Features: - Linux shellcode x64 assembly code generation - stack based smaller payload size - execve based - supports long commands meaning bigger than an x64 register - 64 bits - supports...

Linux/x64 - x64 Assembly Shellcode (Generator)

!/usr/bin/env python Features: - Linux shellcode x64 assembly code generation - stack based smaller payload size - execve based - supports long commands meaning bigger than an x64 register - 64 bits - supports long parameters meaning bigger than an x64 register - 64 bits - one command only execve...

Linux/x86 execve /bin/sh Shellcode (18 bytes)

/ Linux/x86 - execve /bin/sh shellcode 18 bytes Author: Anurag Srivastava Tested on: i686 GNU/Linux Shellcode Length: 18 Disassembly of section .text: 08048060 : 8048060: 6a 0b push 0xb 8048062: 58 pop eax 8048063: 53 push ebx 8048064: 68 2f 2f 73 68 push 0x68732f2f 8048069: 68 2f 62 69 6e push...

Sudohulk - Try Privilege Escalation Changing Sudo Command

This tool change sudo command, hooking the execve syscall using ptrace, tested under bash and zsh supported architectures: x8664 x86 arm How use: $ make cc -Wall -Wextra -O2 -c -o bin/shremotedata.o src/shremotedata.c cc -Wall -Wextra -O2 -c -o bin/shstring.o src/shstring.c cc -Wall -Wextra -O2 -...

Security feature bypass

The crash reporting feature in Abrt allows local users to gain privileges by leveraging an execve by root after a chroot into a user-specified directory in a namedspaced environment...

CVE-2015-1862

The crash reporting feature in Abrt allows local users to gain privileges by leveraging an execve by root after a chroot into a user-specified directory in a namedspaced environment...

CVE-2015-1862

CVE-2015-1862 describes a local privilege-escalation in ABRT’s crash reporting. The vulnerability arises when ABRT’s crash-handler code performs an execve after a chroot into a user-specified directory within a named-space; a race condition/symlink handling flaw can allow a local user to influenc...

CVE-2015-1862

The crash reporting feature in Abrt allows local users to gain privileges by leveraging an execve by root after a chroot into a user-specified directory in a namedspaced environment...