Awesome-Red-Teaming

This is a list of resources for Red Teaming, a list that will be updated regularly with the latest adversarial tactics and techniques based on the Mitre ATT&CK framework. The list covers various topics such as Initial Access, Execution, Persistence, Privilege Escalation, Defense Evasion, Credenti...

Vulnerability Spotlight: Code execution, information disclosure vulnerabilities in F2FS toolset

Vulnerabilities discovered by a Cisco Talos researcher. Blog by Jon Munshaw. Cisco Talos recently discovered multiple code execution and information disclosure vulnerabilities in various functions of the F2FS toolset. F2FS is a filesystem toolset commonly found in embedded devices that creates,...

F2fs-Tools F2fs.Fsck fsck_chk_orphan_node Code Execution Vulnerability

Summary An exploitable code execution vulnerability exists in the fsckchkorphannode functionality of F2fs-Tools F2fs.Fsck 1.13. A specially crafted f2fs filesystem can cause a heap buffer overflow resulting in a code execution. An attacker can provide a malicious file to trigger this vulnerabilit...

Chasing doorbells: Finding IoT vulnerabilities in embedded devices

The goal of this research project was to see if we could find any vulnerabilities and obtain full persistence on an IoT device, while learning about embedded devices in general. This post will take you through our journey to find vulnerabilities in a common, reasonably priced IoT device. For our...

F2fs-tools fsck.f2fs sanity_check_area_boundary code execution vulnerability

Summary An exploitable code execution vulnerability exists in the file system checking functionality of fsck.f2fs 1.12.0. A specially crafted f2fs file can cause a logic flaw and out-of-bounds heap operations, resulting in code execution. An attacker can provide a malicious file to trigger this...

Amazon Kindle, Embedded Devices Open to Code-Execution

Multiple vulnerabilities have been found in Das U-Boot, a universal bootloader commonly used in embedded devices like Amazon Kindles, ARM Chromebooks and networking hardware. The bugs could allow attackers to gain full control of an impacted device’s CPU and modify anything they choose. Researche...

Avaya Deskphone: Decade-Old Vulnerability Found in Phone's Firmware

ARCHIVED STORY Avaya Deskphone: Decade-Old Vulnerability Found in Phone’s Firmware By Philippe Laulheret · August 08, 2019 Avaya is the second largest VOIP solution provider source with an install base covering 90% of the Fortune 100 companies source, with products targeting a wide spectrum of...

Avaya Deskphone: Decade-Old Vulnerability Found in Phone's Firmware

ARCHIVED STORY Avaya Deskphone: Decade-Old Vulnerability Found in Phone’s Firmware By Philippe Laulheret · August 08, 2019 Avaya is the second largest VOIP solution provider source with an install base covering 90% of the Fortune 100 companies source, with products targeting a wide spectrum of...

RTOS VxWorks multiple high-risk vulnerability alerts-a vulnerability alert-the black bar safety net

Armis researchers in the VxWorks discovered 11 zero-day vulnerabilities, VxWorks is a popular real timeoperating system（RTOS）, is more than 20 million devices in use, including industrial, medical and business equipment and other mission-critical equipment. These vulnerabilities are referred to...

Critical Flaws Found in VxWorks RTOS That Powers Over 2 Billion Devices

Security researchers have discovered almost a dozen zero-day vulnerabilities in VxWorks, one of the most widely used real-time operating systems RTOS for embedded devices that powers over 2 billion devices across aerospace, defense, industrial, medical, automotive, consumer electronics, networkin...

Countdown to Black Hat: Top 10 Sessions to Attend — #4

With Black Hat USA 2019 fast approaching, we continue our blog series highlighting training sessions and research briefings that we think Qualys customers will find relevant and valuable. Our pick this week is the training session An Introduction To IoT Pentesting With Linux. The course offers “a...

Fedora Update for openocd FEDORA-2019-0a5e82cea8

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...

Blue Angel Software Suite - Command Execution Exploit

Exploit Title: Blue Angel Software Suite - Authenticated Command Execution Exploit Author: Paolo Serracino Vendor Homepage: http://www.5vtechnologies.com Software Link: N/A Version: All Tested on: Embedded Linux OS CVE : N/A Description: Blue Angel Software Suite, an application that runs on...

Blue Angel Software Suite - Command Execution

Exploit Title: Blue Angel Software Suite - Authenticated Command Execution Google Dork: N/A Date: 02/05/2019 Exploit Author: Paolo Serracino Vendor Homepage: http://www.5vtechnologies.com Software Link: N/A Version: All Tested on: Embedded Linux OS CVE : N/A Description: Blue Angel Software Suite...

Blue Angel Software Suite - Command Execution

Blue Angel Software Suite - Command Execution Exploit Title: Blue Angel Software Suite - Authenticated Command Execution Google Dork: N/A Date: 02/05/2019 Exploit Author: Paolo Serracino Vendor Homepage: http://www.5vtechnologies.com Software Link: N/A Version: All Tested on: Embedded Linux OS CV...

[SECURITY] Fedora 29 Update: openocd-0.10.0-11.fc29

The Open On-Chip Debugger OpenOCD provides debugging, in-system programmi ng and boundary-scan testing for embedded devices. Various different boards, targets, and interfaces are supported to ease development time. Install OpenOCD if you are looking for an open source solution for hardware...

[SECURITY] Fedora 28 Update: openocd-0.10.0-11.fc28

The Open On-Chip Debugger OpenOCD provides debugging, in-system programmi ng and boundary-scan testing for embedded devices. Various different boards, targets, and interfaces are supported to ease development time. Install OpenOCD if you are looking for an open source solution for hardware...

CVE-2018-18492: Mozilla Firefox Select Element Use-After-Free

Firefox is a free and open-source web browser developed by the Mozilla Foundation. A use-after-free vulnerability can occur after deleting a selection element due to a weak reference to the select element in the options collection, which gets garbage collected, and results in a potentially...

MatrixSSL < 4.0.2 - Stack Buffer Overflow Verifying x.509 Certificates Vulnerability

MatrixSSL 4.0.2 - Stack Buffer Overflow Verifying x.509 Certificates I happened to notice that a public X.509 certificate testcase for CVE-2014-1569 caused a stack buffer overflow in MatrixSSL. I cleaned up the testcase a bit, to make a better demonstration. You can test it with the certValidate...

Binary Vulnerability in Hikvision Video Playback Library SDK

Hikvision Playback Library SDK is a secondary development kit related to playback of Hikvision embedded network DVRs, video servers, and supporting products for IP devices. A binary vulnerability exists in the Hikvision Video Playback Library SDK. An attacker can exploit the vulnerability to caus...