USN-3871-3: Linux kernel (AWS, GCP, KVM, OEM, Raspberry Pi 2) vulnerabilities

Wen Xu discovered that a use-after-free vulnerability existed in the ext4 filesystem implementation in the Linux kernel. An attacker could use this to construct a malicious ext4 image that, when mounted, could cause a denial of service system crash or possibly execute arbitrary code...

3S-Smart Software Solutions GmbH CODESYS Control V3 Products

1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION : Exploitable remotely/low skill level to exploit Vendor : 3S-Smart Software Solutions GmbH Equipment : CODESYS Control V3 products Vulnerability : Improper Access Control 2. RISK EVALUATION Successful exploitation of this vulnerability could allow...

USN-3836-1: Linux kernel vulnerabilities

Jann Horn discovered that the Linux kernel mishandles mapping UID or GID ranges inside nested user namespaces in some situations. A local attacker could use this to bypass access controls on resources outside the namespace. CVE-2018-18955 Philipp Wendler discovered that the overlayfs implementati...

Kali Linux 2018.4 Release - Penetration Testing and Ethical Hacking Linux Distribution

Welcome to our fourth and final release of 2018, Kali Linux 2018.4, which is available for immediate download. This release brings kernel up to version 4.18.10, fixes numerous bugs, includes many updated packages, and a very experimental 64-bit Raspberry Pi 3 image. New Tools and Tool Upgrades...

USN-3797-1: Linux kernel vulnerabilities

Noam Rathaus discovered that a use-after-free vulnerability existed in the Infiniband implementation in the Linux kernel. An attacker could use this to cause a denial of service system crash. CVE-2018-14734 It was discovered that an integer overflow existed in the CD-ROM driver of the Linux kerne...

How to build your own motion-activated security camera

Attention makers! Are you looking for a challenging project that not only gets your gears grinding but helps to keep you secure while traveling? Welcome to the build-your-own security camera tutorial. The impetus for this project originated from events that took place at Defcon 26, where hotel...

OctoPi Detection (HTTP)

HTTP based detection of the OctoPi Raspberry Pi distribution for 3D printers. SPDX-FileCopyrightText: 2018 Greenbone AG 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-only ifdescription...

Linux/ARM - Bind (0.0.0.0:4444/TCP) Shell (/bin/sh) + Null-Free Shellcode (92 Bytes)

Linux/ARM - Bind 0.0.0.0:4444/TCP Shell /bin/sh + Null-Free Shellcode 92 Bytes. Shellcode exploit for ARM platform / Title: Linux/ARM - Bind 0.0.0.0:4444/TCP Shell /bin/sh + Null-Free Shellcode 92 Bytes Date: 2018-09-26 Tested: armv7l Raspberry Pi 3 Model B+ Author: Ken Kitahara System Informatio...

Linux/ARM - Bind (0.0.0.0:4444/TCP) Shell (/bin/sh) + Null-Free Shellcode (92 Bytes)

/ Title: Linux/ARM - Bind 0.0.0.0:4444/TCP Shell /bin/sh + Null-Free Shellcode 92 Bytes Date: 2018-09-26 Tested: armv7l Raspberry Pi 3 Model B+ Author: Ken Kitahara System Information pi@raspberrypi: $ uname -a Linux raspberrypi 4.14.52-v7+ 1123 SMP Wed Jun 27 17:35:49 BST 2018 armv7l GNU/Linux...

Linux/ARM - Egghunter (PWN!) + execve("/bin/sh", NULL, NULL) Shellcode (28 Bytes)

/ Title: Linux/ARM - Egghunter PWN! + execve"/bin/sh", NULL, NULL Shellcode 28 Bytes Tested: armv7l Raspberry Pi 3 Model B+ Author: Ken Kitahara System Information pi@raspberrypi: $ uname -a Linux raspberrypi 4.14.52-v7+ 1123 SMP Wed Jun 27 17:35:49 BST 2018 armv7l GNU/Linux pi@raspberrypi: $...

Linux/ARM - sigaction() Based Egghunter (PWN!) + execve Shellcode (52 Bytes)

/ Title: Linux/ARM - sigaction Based Egghunter PWN! + execve"/bin/sh", NULL, NULL Shellcode 52 Bytes Tested: armv7l Raspberry Pi 3 Model B+ Author: Ken Kitahara System Information pi@raspberrypi: $ uname -a Linux raspberrypi 4.14.52-v7+ 1123 SMP Wed Jun 27 17:35:49 BST 2018 armv7l GNU/Linux...

Linux/ARM - Egghunter (PWN!) + execve("/bin/sh", NULL, NULL) + sigaction() Shellcode (52 Bytes)

Linux/ARM - Egghunter PWN! + execve"/bin/sh", NULL, NULL + sigaction Shellcode 52 Bytes. Shellcode exploit for ARM platform / Title: Linux/ARM - sigaction Based Egghunter PWN! + execve"/bin/sh", NULL, NULL Shellcode 52 Bytes Date: 2018-09-24 Tested: armv7l Raspberry Pi 3 Model B+ Author: Ken...

Linux/ARM - Jump Back Shellcode + execve("/bin/sh", NULL, NULL) Shellcode (4 Bytes)

/ Title: Linux/ARM - Jump Back Shellcode + execve"/bin/sh", NULL, NULL Shellcode 4 Bytes Author: Ken Kitahara Tested: armv7l Raspberry Pi 3 Model B+ System Information pi@raspberrypi: $ uname -a Linux raspberrypi 4.14.52-v7+ 1123 SMP Wed Jun 27 17:35:49 BST 2018 armv7l GNU/Linux pi@raspberrypi: $...

Linux/ARM - Jump Back Shellcode + execve("/bin/sh", NULL, NULL) Shellcode (4 Bytes)

Linux/ARM - Jump Back Shellcode + execve"/bin/sh", NULL, NULL Shellcode 4 Bytes. Shellcode exploit for ARM platform / Title: Linux/ARM - Jump Back Shellcode + execve"/bin/sh", NULL, NULL Shellcode 4 Bytes Date: 2018-09-18 Author: Ken Kitahara Tested: armv7l Raspberry Pi 3 Model B+ System...

Linux/ARM - read(0, buf, 0xff) stager + execve("/bin/sh", NULL, NULL) Shellcode 20 Bytes

/ Title: Linux/ARM - read0, buf, 0xff stager + execve"/bin/sh", NULL, NULL Shellcode 20 Bytes Tested: armv7l Raspberry Pi 3 Model B+ Author: Ken Kitahara System Information pi@raspberrypi: $ uname -a Linux raspberrypi 4.14.52-v7+ 1123 SMP Wed Jun 27 17:35:49 BST 2018 armv7l GNU/Linux...

Linux/ARM - read(0, buf, 0xff) stager + execve("/bin/sh", NULL, NULL) Shellcode (20 Bytes)

Linux/ARM - read0, buf, 0xff stager + execve"/bin/sh", NULL, NULL Shellcode 20 Bytes. Shellcode exploit for ARM platform / Title: Linux/ARM - read0, buf, 0xff stager + execve"/bin/sh", NULL, NULL Shellcode 20 Bytes Date: 2018-08-31 Tested: armv7l Raspberry Pi 3 Model B+ Author: Ken Kitahara Syste...

RPi Cam Control < 6.4.25 - 'preview.php' Remote Command Execution

!/usr/bin/python import sys import requests import os import re import readline def usage: print "\nRPi Cam Web Interface Exploit\n" print "Usage: %s http://host/path/to/preview.php \n" % sys.argv0 print "Options: " print " -h, --help Show this help message and exit" print "" sys.exit0 def...

Linux/ARM - read(0, buf, 0xff) stager + execve("/bin/sh", NULL, NULL) Shellcode 28 Bytes

/ Title: Linux/ARM - read0, buf, 0xff stager + execve"/bin/sh", NULL, NULL Shellcode 28 Bytes Date: 2018-08-30 Tested: armv7l Raspberry Pi 3 Model B+ Author: Ken Kitahara pi@raspberrypi: $ uname -a Linux raspberrypi 4.14.52-v7+ 1123 SMP Wed Jun 27 17:35:49 BST 2018 armv7l GNU/Linux pi@raspberrypi...

Linux/ARM - execve("/bin/sh", ["/bin/sh"], NULL) Shellcode (32 Bytes)

/ Title: Linux/ARM - execve"/bin/sh", "/bin/sh", NULL Shellcode 32 Bytes Tested: armv7l Raspberry Pi 3 Model B+ Author: Ken Kitahara pi@raspberrypi: $ uname -a Linux raspberrypi 4.14.52-v7+ 1123 SMP Wed Jun 27 17:35:49 BST 2018 armv7l GNU/Linux pi@raspberrypi: $ lsbrelease -a No LSB modules are...

Linux/ARM - read(0, buf, 0xff) stager + execve("/bin/sh", NULL, NULL) Shellcode (28 Bytes)

Linux/ARM - read0, buf, 0xff stager + execve"/bin/sh", NULL, NULL Shellcode 28 Bytes. Shellcode exploit for ARM platform / Title: Linux/ARM - read0, buf, 0xff stager + execve"/bin/sh", NULL, NULL Shellcode 28 Bytes Date: 2018-08-30 Tested: armv7l Raspberry Pi 3 Model B+ Author: Ken Kitahara...