simvyn

simvyn Universal mobile devtool — control iOS Simulators, Android Emulators, and real devices from a single dashboard and CLI Table of Contents Quick Start Installation AI Coding Agents Features Module Showcases Collections Guide CLI Reference How It Works Supported Platforms Contributing Securit...

silifuzz

SiliFuzz - Fuzzing CPUs by proxy What is SiliFuzz SiliFuzz is a system that finds CPU defects by fuzzing software proxies, like CPU simulators or disassemblers, and then executing the accumulated test inputs known as the corpus on actual CPUs on a large scale. SiliFuzz is a work in progress, plea...

Nacho Sanchez Gines Gearboy authorization issue vulnerability

Versions of Nacho Sanchez Gines Gearboy prior to 3.8.7 contain an authorization issue vulnerability. This vulnerability arises because its MCP HTTP mode accepts unauthenticated MCP requests; the socket is bound to INADDRANY without checking Authorization, Host, and Origin parameters. As a result,...

GI-RTL-Fuzz: Grammar-Informed RTL Generation with LLMs for End-To-End Differential Simulator Fuzzing

Register-Transfer Level RTL simulators are fundamental to modern IC design workflows, yet like any complex software, they frequently contain critical bugs that compromise simulation accuracy. To systematically stress-test these tools, we introduce GI-RTL-Fuzz, a grammar-informed fuzzing framework...

Feds Got Warrants to Use Fake Cell Towers to Hunt Down Don Lemon’s Producer

Investigators also sought permission to use an invasive surveillance tool called a cell-site simulators against journalist Georgia Fort and a Minnesota state Senate candidate...

Rayhunter IMSI Catcher Detector

Rayhunter is a project for detecting IMSI catchers, also known as cell-site simulators or stingrays. It was first designed to run on a cheap mobile hotspot called the Orbic RC400L, but thanks to community efforts, it can support some other devices as well. It's also designed to be as easy to...

Broken Quantum: A Systematic Formal Verification Study of Security Vulnerabilities across the Open-Source Quantum Computing Simulator Ecosystem

Quantum computing simulators form the classical software foundation on which virtually all quantum algorithm research depends. We present Broken Quantum, the first comprehensive formal security audit of the open-source quantum computing simulator ecosystem. Applying COBALT QAI -- a four-module...

Exploiting Timing Side-Channels in Quantum Circuits Simulation Via ML-Based Methods

As quantum computing advances, quantum circuit simulators serve as critical tools to bridge the current gap caused by limited quantum hardware availability. These simulators are typically deployed on cloud platforms, where users submit proprietary circuit designs for simulation. In this work, we...

Google Adds New Pixel Security Features to Block 2G Exploits and Baseband Attacks

Google has revealed the various security guardrails that have been incorporated into its latest Pixel devices to counter the rising threat posed by baseband security attacks. The cellular baseband i.e., modem refers to a processor on the device that's responsible for handling all connectivity, su...

Damn-Vulnerable-Drone - An Intentionally Vulnerable Drone Hacking Simulator Based On The Popular ArduPilot/MAVLink Architecture, Providing A Realistic Environment For Hands-On Drone Hacking

The Damn Vulnerable Drone is an intentionally vulnerable drone hacking simulator based on the popular ArduPilot/MAVLink architecture, providing a realistic environment for hands-on drone hacking. About the Damn Vulnerable Drone What is the Damn Vulnerable Drone? The Damn Vulnerable Drone is a...

Docs Show FBI Pressures Cops to Keep Phone Surveillance Secrets

Newly released documents highlight the bureau's continued secrecy around cell-site simulators—spying tech that everyone already assumes exists...

Some Android users can disable 2G now and why that is a good thing

The Electronic Frontier Foundation EFF has happily informed people that Google has quietly pushed a new feature to its Android operating system allowing users to optionally disable 2G at the modem level in their phones. This is beneficial because 2G uses weak encryption between the tower and devi...

CVE-2021-22789

A CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability that could cause a Denial of Service on the Modicon PLC controller / simulator when updating the controller application with a specially crafted project file exists in Modicon M580 CPU part numbers BM...

The NYPD Had a Secret Fund for Surveillance Tools

Documents reveal that police bought facial-recognition software, vans equipped with x-ray machines, and “stingray” cell site simulators—with no public oversight...

Fleeceware Apps Bank $400M in Revenue

About 204 different “fleeceware” applications with a combined billion+ downloads have raked in more than $400 million in revenue so far, via the Apple App Store and Google Play, analysis has revealed. Fleeceware apps generally offer users a free trial to “test” the app, before commencing automati...

Enigma, Typex, and Bombe Simulators

GCHQ has put simulators for the Enigma, Typex, and Bombe on the Internet. News article...

CVE-2018-10594

Delta Industrial Automation COMMGR from Delta Electronics versions 1.08 and prior with accompanying PLC Simulators DVPSimulator EH2, EH3, ES2, SE, SS2 and AHSIM5x0, AHSIM5x1 utilize a fixed-length stack buffer where an unverified length value can be read from the network packets via a specific...

CVE-2018-10594

CVE-2018-10594 — Delta Electronics COMMGR stack buffer overflow family: Delta Industrial Automation COMMGR (v1.08 and earlier) with PLC simulators (DVPSimulator EH2/EH3/ES2/SE/SS2 and AHSIM_5x0/5x1). Root cause: a fixed-length stack buffer is written when an unverified length value read from a ne...

CVE-2018-10594

Delta Industrial Automation COMMGR from Delta Electronics versions 1.08 and prior with accompanying PLC Simulators DVPSimulator EH2, EH3, ES2, SE, SS2 and AHSIM5x0, AHSIM5x1 utilize a fixed-length stack buffer where an unverified length value can be read from the network packets via a specific...

CVE-2018-10594: Stack-based Buffer Overflow

Delta Industrial Automation COMMGR from Delta Electronics versions 1.08 and prior with accompanying PLC Simulators DVPSimulator EH2, EH3, ES2, SE, SS2 and AHSIM5x0, AHSIM5x1 utilize a fixed-length stack buffer where an unverified length value can be read from the network packets via a specific...