CVE-2020-25234

The CVE-2020-25234 entry applies to Siemens LOGO! 8 BM (incl. SIPLUS) and LOGO! Soft Comfort (pre-8.3). The root issue is that UDFs saved in stored program files are protected only by password protection implemented in the display software, enabling an attacker to reverse engineer UDFs from these...

CVE-2020-25234

A vulnerability has been identified in LOGO! 8 BM incl. SIPLUS variants All versions V8.3, LOGO! Soft Comfort All versions V8.3. The LOGO! program files generated and used by the affected components offer the possibility to save user-defined functions UDF in a password protected way. This...

Reverse Engineering Tools: Evaluating the True Cost

When sourcing software for business needs, what criteria should you follow? Price typically tops the list. And sure, free software, like the Linux OS, delivers cost savings, stability, flexibility and ongoing development. No argument there. But when it comes to decompilers, which are used for...

CVE

This is a collection of HTML files from a blog about reverse engineering and security. The files are dated from August 2019 to September 2019 and appear to be written in Chinese. The content includes various topics such as: Creating and finding SEH Structured Exception Handler in Windows Input...

OBDeleven vulnerability

OBDelevens OBD-II dongle is an onboard diagnostics port module that connects to a mobile app over Bluetooth. It takes advantage of weaknesses in UDS secure access to unlock the vehicle ECU and enable enhanced diagnostics and some additional functionality. Some of these functions are only availabl...

CTF-All-In-One

This repository is an offensive tool for CTF Capture The Flag competitions, specifically targeting Linux binary security. The repository contains a collection of tools and resources for learning and practicing binary exploitation, reverse engineering, and other related skills. The repository...

ShowStopper - Anti-Debug tricks exploration tool

The ShowStopper project is a tool to help malware researchers explore and test anti-debug techniques or verify debugger plugins or other solutions that clash with standard anti-debug methods. With this tool, you can attach a debugger to its process and research the debugger’s behavior for the...

pwntools

This is an open-source repository for the pwntools project, a Python library for reverse engineering and exploitation. The repository contains various files and workflows for contributing to the project, including issue templates, pull request templates, and workflows for continuous integration a...

GWTMap - Tool to help map the attack surface of Google Web Toolkit

GWTMap is a tool to help map the attack surface of Google Web Toolkit GWT based applications. The purpose of this tool is to facilitate the extraction of any service method endpoints buried within a modern GWT application's obfuscated client-side code, and attempt to generate example GWT-RPC...

Reverse-Engineering the Redactions in the Ghislaine Maxwell Deposition

Slate magazine was able to cleverly read the Ghislaine Maxwell deposition and reverse-engineer many of the redacted names. Weve long known that redacting is hard in the modern age, but most of the failures to date have been a result of not realizing that covering digital text with a black bar...

Fedora: Security Advisory for cutter-re (FEDORA-2020-aa51efe207)

The remote host is missing an update for the Copyright C 2020 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...

Fedora: Security Advisory for radare2 (FEDORA-2020-d5b33b6e6c)

The remote host is missing an update for the Copyright C 2020 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...

[SECURITY] Fedora 32 Update: radare2-4.5.0-2.fc32

The radare2 is a reverse-engineering framework that is multi-architecture, multi-platform, and highly scriptable. Radare2 provides a hexadecimal editor, wrapped I/O, file system support, debugger support, diffing between two functions or binaries, and code analysis at opcode, basic block, and...

[SECURITY] Fedora 32 Update: cutter-re-1.11.0-1.fc32

Cutter is a Qt and C++ GUI for radare2. Its goal is making an advanced, customizable and FOSS reverse-engineering platform while keeping the user experience at mind. Cutter is created by reverse engineers for reverse engineers...

[SECURITY] Fedora 31 Update: cutter-re-1.11.0-1.fc31

Cutter is a Qt and C++ GUI for radare2. Its goal is making an advanced, customizable and FOSS reverse-engineering platform while keeping the user experience at mind. Cutter is created by reverse engineers for reverse engineers...

[SECURITY] Fedora 31 Update: radare2-4.5.0-1.fc31

The radare2 is a reverse-engineering framework that is multi-architecture, multi-platform, and highly scriptable. Radare2 provides a hexadecimal editor, wrapped I/O, file system support, debugger support, diffing between two functions or binaries, and code analysis at opcode, basic block, and...

Announcing the Seventh Annual Flare-On Challenge

The Front Line Applied Research & Expertise FLARE team is honored to announce that the popular Flare-On challenge will return for a triumphant seventh year. Ongoing global events proved no match against our passion for creating challenging and fun puzzles to test and hone the skills of aspiring a...

TikTok is being discouraged and the app may be banned

In recent news retail giant Amazon sent a memo to employees telling them to delete the popular social media app TikTok from their phones. In the memo it stated that the app would pose a security risk without going into details. Later the memo was withdrawn without an explanation except that it wa...

GReAT thoughts: Awesome IDA Pro plugins

The Global Research & Analysis Team here at Kaspersky has a tradition of meeting up once a month and sharing cutting-edge research, interesting techniques and useful tools. We recently took the unprecedented decision to make our internal meetings public for a few months and present them as a seri...

capa: Automatically Identify Malware Capabilities

capa is the FLARE team’s newest open-source tool for analyzing malicious programs. Our tool provides a framework for the community to encode, recognize, and share behaviors that we’ve seen in malware. Regardless of your background, when you use capa, you invoke decades of cumulative reverse...