CVE-2021-22677

The CVE-2021-22677 entry concerns an integer overflow in the host MCU API when attempting to connect to a Wi‑Fi network, potentially enabling denial‑of‑service or code execution. Affected TI SimpleLink families and SDKs include MSP432E4 (v4.20.00.12 and earlier), CC32XX (v4.30.00.06 and earlier),...

Texas Instrument TI-RTOS Input Validation Error Vulnerability

The Texas Instruments TI-RTOS-MCU is an application system from Texas Instruments, Inc. A real-time operating system RTOS for microcontrollers MCUs. The Texas Instruments TI-RTOS-MCU has an input validation error vulnerability that originates from returning a valid pointer to a small buffer on a...

Texas Instruments SimpleLink

1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION: Exploitable remotely/low attack complexity Vendor: Texas Instruments Equipment: SimpleLink Wi-Fi, MSP432, CC13XX, CC26XX, CC32XX, CC3100 Vulnerabilities: Stack-based Buffer Overflow, Integer Overflow or Wraparound 2. RISK EVALUATION Successful...

Texas Instruments TI-RTOS-MCU 输入验证错误漏洞

The Texas Instruments TI-RTOS-MCU is an application system from Texas Instruments, Inc. A real-time operating system RTOS for microcontrollers MCUs. Texas Instrument TI-RTOS suffers from an input validation error vulnerability that stems from the fact that when configured to use the HeapMem heap...

PT-2024-11185 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a possible array out of bound access in the mt7921 mcu tx rate report function. This could potentially lead to security issues. The problem has been resolved by...

PT-2024-11128 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel version 5.4.98 Description: A vulnerability in the Linux kernel has been resolved, which fixes a kernel warning when adding a monitor interface in the mt76 connac mcu uni add dev routine. The issue is related to the mt76 connac l...

Turning an OBD-II reader into a USB / NFC attack tool

One of my favourite sorts of hardware hacking is making a device do something it was never intended for. It's creative, disruptive, and fun. Everyone has their own way of going about things. Different methodologies, habits, and skill sets mean that approaches will be diverse. This is how I work...

Hacking Hardware Password Managers: passwordsFAST

TL:DR Taking three hardware password managers I used them to: Learn the basics of hardware hacking Practice disassembling Perform chipset research Understand pinouts and protocols Read data off each device The passwordFast device uses different ways to store the data on a flash chip with a...

Decapping with Dave (chip decapping)

Thought I'd share my first attempt at chip decapping using the @LargeCardinal technique. I found using a gas soldering iron more flexible than a blowtorch. This is attempt number two, this time with an Atmel 328 MCU; this is almost a work of art. Blowtorch decapping try number 3. Firstly an STC M...

CVE-2018-3834

An exploitable permanent denial of service vulnerability exists in Insteon Hub running firmware version 1013. The firmware upgrade functionality, triggered via PubNub, retrieves signed firmware binaries using plain HTTP requests. The device doesn't check the kind of firmware image that is going t...

CVE-2018-3834

Summary of CVE-2018-3834, Insteon Hub : The issue affects Insteon Hub firmware 1013. The PubNub-based firmware upgrade fetches signed binaries over plain HTTP and does not verify the firmware image type, allowing an attacker to supply a mismatched FW/PLM image signed with the same key. If a PLM i...

Insteon Hub HTTPExecuteGet Firmware Update host Parameter Buffer Overflow Vulnerability(CVE-2017-14445)

Summary An exploitable buffer overflow vulnerability exists in Insteon Hub running firmware version 1012. The HTTP server implementation incorrectly handles the host parameter during a firmware update request, leading to a buffer overflow on a global section. An attacker can send an HTTP GET...

Insteon Hub PubNub Firmware Upgrade Confusion Permanent Denial Of Service Vulnerability(CVE-2018-3834)

Summary An exploitable permanent denial of service vulnerability exists in Insteon Hub running firmware version 1013. The firmware upgrade functionality, triggered via PubNub, retrieves signed firmware binaries using plain HTTP requests. The device doesn't check the kind of firmware image that is...

Insteon Hub HTTPExecuteGet Firmware Update URL Parameter Code Execution Vulnerability

Summary An exploitable buffer overflow vulnerability exists in Insteon Hub running firmware version 1012. The HTTP server implementation incorrectly handles the URL parameter during a firmware update request, leading to a buffer overflow on a global section. An attacker can send an HTTP GET reque...

Insteon Hub MPFS Upload Firmware Update Vulnerability

Summary An exploitable firmware update vulnerability exists in Insteon Hub running firmware version 1013. The HTTP server allows for uploading arbitrary MPFS binaries that could be modified to enable access to hidden resources which allow for uploading unsigned firmware images to the device. To...

Insteon Hub HTTPExecuteGet Firmware Update Information Leak Vulnerability

Summary An exploitable information leak vulnerability exists in Insteon Hub running firmware version 1012. The HTTP server implementation incorrectly checks the number of GET parameters supplied, leading to an arbitrarily controlled information leak on the whole device memory. An attacker can sen...

Insteon Hub HTTPExecuteGet Parameters Extraction Code Execution Vulnerability

Summary An exploitable stack-based buffer overflow vulnerability exists in Insteon Hub running firmware version 1012. The HTTP server implementation unsafely extracts parameters from the query string, leading to a buffer overflow on the stack. An attacker can send an HTTP GET request to trigger...

CVE-2018-9119

CVE-2018-9119 affects BrilliantTS FUZE card (MCU firmware 0.1.73, BLE firmware 0.7.4). The root cause is lack of authentication for Bluetooth; after pairing, an attacker with physical access can bypass the lock screen, read credit card numbers (including expiration and CVV), and tamper with card ...

CVE-2018-9119

An attacker with physical access to a BrilliantTS FUZE card MCU firmware 0.1.73, BLE firmware 0.7.4 can unlock the card, extract credit card numbers, and tamper with data on the card via Bluetooth because no authentication is needed, as demonstrated by gatttool...

Google Nexus 9 SensorHub Firmware Downgrade Vulnerability(CVE-2017-0582)

Product Google Nexus 9 Vulnerable Version Nexus 9 Android Builds before N4F27B - May 2017, i.e. before bootloader 3.50.0.0143. Mitigation Install N4F27B or later bootloader version 3.50.0.0143. Technical Details The Nexus 9 device contains a SoC manufactured by Cywee which implements a “Sensor...