sandsifter

s a n d s i f t e r : the x86 processor fuzzer Overview The sandsifter audits x86 processors for hidden instructions and hardware bugs, by systematically generating machine code to search through a processor's instruction set, and monitoring execution for anomalies. Sandsifter has uncovered secre...

sandsifter

s a n d s i f t e r : el fuzzer de procesadores x86 Resumen El sandsifter audita procesadores x86 en busca de instrucciones ocultas y errores de hardware, generando sistemáticamente código máquina para explorar el conjunto de instrucciones de un procesador y monitoreando la ejecución en busca de...

DigiDuck-Framework

DigiDuck Framework Framework para placas de desarrollo Digiduck que ejecutan procesadores ATTiny85 y el bootloader micronucleus! alt text Captura de pantalla de la pantalla de bienvenida de DDF Hoja de ruta: Plan para implementar un comando de traducción de Duckyspark dentro del framework...

sysflow

SysFlow: Cloud-native system telemetry pipeline This repository hosts the documentation and issue tracker for all SysFlow projects. Quick reference Documentation : the SysFlow Documentation Where to get help : the SysFlow Community Slack Where to file issues : the github issue tracker Source of...

Ghidra_v810_v830

Ghidra processor description module for NEC/Renesas v810 and v830 families These modules were made by taking the v850 modules that come with Ghidra as a template and rewriting them to work with v810 and v830 family instructions. 1. V810 description based on User’s Manual: V810 Architecture link 2...

reko

reko - a general purpose decompiler. Reko Swedish: "decent, obliging" is a decompiler for machine code binaries. This project is freely available under the GNU General Public License. The project consists of front ends, core decompiler engine, and back ends to help it achieve its goals. A...

CVE-2023-34468-POC

CVE-2023-34468 — Apache NiFi 1.21.0 RCE PoC Remote Code Execution via H2 Database RUNSCRIPT in Apache NiFi = 1.21.0 Vulnerability Apache NiFi ships with an H2 database JAR bundled by default. The DBCPConnectionPool controller service can be configured to use this H2 driver. H2 supports a RUNSCRIP...

Intel-Linux-Processor-Microcode-Data-Files

Linux 用 Intel プロセッサー・マイクロコード・パッケージ 概要 Intel Processor Microcode Update MCU パッケージは、セキュリティ勧告および機能上の問題（エラッタを含む）に関する更新をリリースするためのメカニズムを提供します。さらに、MCU は、（SGX 機能をサポートするプロセッサー上で）SGX エンクレーブの起動、複雑な動作（アシストなど）の実装なども担当します。MCU を適用する推奨方法は、システム BIOS を使用することです。Intel プロセッサーの一部では、オペレーティング・システムを使用して実行時に MCU...

YaraVM

YaraVM Yara is a tool for matching patterns in files, commonly used for malware analysis. Yara rules can be compiled into a binary format that can later be loaded and executed. This repository contains a processor module and a loader for IDA Pro, enabling you to load and analyze compiled Yara...

sandsifter

s a n d s i f t e r : the x86 processor fuzzer Overview The sandsifter audits x86 processors for hidden instructions and hardware bugs, by systematically generating machine code to search through a processor's instruction set, and monitoring execution for anomalies. Sandsifter has uncovered secre...

rosenbridge

project:rosenbridge : hardware backdoors in x86 CPUs github.com/xoreaxeaxeax/rosenbridge // domas // @xoreaxeaxeax Overview project:rosenbridge reveals a hardware backdoor in some desktop, laptop, and embedded x86 processors. The backdoor allows ring 3 userland code to circumvent processor...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ACPI: Processor: Fixed NULL-pointer dereferencing in acpiprocessorerratapiix4 In acpiprocessorerratapiix4, the pointer dev is first assigned an IDE device, and then reassigned as an ISA device: dev = pcigetsubsys...,...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ACPI: CPPC: Fixed NULL pointer dereferencing when nosmp is used When nosmp is used in the command line, other CPUs are not brought up, leaving their cpcdescptr NULL. CPU0’s iteration via foreachpossiblecpu dereferences these NULL...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: cpufreq: Avoid a bad reference count on the CPU node. In the parseperfdomain function, if the call to ofparsephandlewithargs returns an error, then the reference to the CPU device node acquired at the beginning of the function wi...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: remoteproc: core: Clearing tablesz when rprocshutdown is called. There is a scenario where a kernel dump may occur: Use U-Boot to start a remote processor rproc with a resource table published to a fixed address by rproc. After t...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: usb: chipidea: cihdrcimx: Also search for ‘phys’ handle. When passing ‘phys’ in the device tree to describe the USB PHY handle which is the recommended approach according to Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt,...

CVE-2026-33968

An issue was discovered in camera in Samsung Mobile Processor Exynos 1330, 1380, 1480, 2400, 1580, 2500, 2600, and 1680. In the camera driver, a Time-of-Check Time-of-Use TOCTOU race condition leads to out-of-bounds access...

CVE-2026-33966

An issue was discovered in camera in Samsung Mobile Processor Exynos 1330, 1380, 1480, 2400, 1580, 2500, 2600, and 1680. An information Leak occurs in the camera driver due to Insertion of Sensitive Information Into Debugging Code...

CVE-2026-33956

An issue was discovered in camera in Samsung Mobile Processor Exynos 1330, 1380, 1480, 2400, 1580, and 2500. Sending a malformed message to the testmsg sysfs entry causes an out-of-bounds write, leading to denial of service...

CVE-2026-23786

An issue was discovered in DPU in Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, 2500, 1680, and 2600. A TOCTOU race condition in the Exynos DRM HDR Driver leads to a heap overflow, causing a kernel crash...