powerfulseal

PowerfulSeal PowerfulSeal injects failure into your Kubernetes clusters, so that you can detect problems as early as possible. It allows for writing scenarios describing complete chaos experiments. Embrace the inevitable failure. Embrace The Seal. Documentation Please refer to the Powerfulseal...

chaosblade

BLADE AI Languages: 中文 | English Kubernetes chaos-engineering AI agent — describe a fault in plain English or Chinese, no need to memorize CLI flags. BLADE AI is the orchestration layer on top of ChaosBlade: the agent understands intent, runs four-layer safety review, drives the injection, verifi...

krf

KRF KRF is a K ernelspace R andomized F aulter. It currently supports the Linux and FreeBSD kernels. What? Fault injection is a software testing technique that involves inducing failures "faults" in the functions called by a program. If the callee has failed to perform proper error checking and...

chaos-mesh

Chaos Mesh is an open source, cloud-native Chaos Engineering platform for Kubernetes. It uses Kubernetes custom resources to define, orchestrate, and observe controlled fault injection against workloads, infrastructure, cloud services, and applications. Chaos Mesh is a Cloud Native Comp...

phywhispererusb

PhyWhisperer-USB What is this thing? This is a hardware trigger for FI or SCA, which triggers on the USB phy. Be sure to read the documentation at http://phywhispererusb.readthedocs.io/ as well! If you are getting started, there are a few demonstration notebooks showing how to: Sniff Data Stream...

distributed-system-testing

Distributed Systems Testing Skills Two skills for AI coding agents that design and run claim-driven tests for distributed and stateful systems. Together they produce a structured Markdown test plan and a findings report with 10-state verdicts and an explicit SUT / harness / checker / environment...

Fault-Injection-Finder

Fault Injection Finder ▄▖ ▜ ▗ ▄▖ ▘ ▗ ▘ ▄▖▘ ▌ ▙▖▀▌▌▌▐ ▜▘ ▐ ▛▌ ▌█▌▛▘▜▘▌▛▌▛▌ ▙▖▌▛▌▛▌█▌▛▘ ▌ █▌▙▌▐▖▐▖ ▟▖▌▌ ▌▙▖▙▖▐▖▌▙▌▌▌ ▌ ▌▌▌▙▌▙▖▌ ▙▌ Geeoon Chung and Nate Snyder This repository is the software side of our fault injection attack project. For the hardware side, check out this repo. Overall Project The...

v0ltpwn

V0LTpwn V0LTpwn CVE-2019-11157 is a software-controlled fault attack on x86 processors. It is the first attack corrupting the integrity of SGX enclaves. Description All recent Intel processors exhibit a software interface for controlling core voltages without rebooting the system. This feature is...

Starlink-FI

Starlink User Terminal Modchip This repository accompanies the talk titled "Glitched on Earth by Humans: A Black-Box Security Evaluation of the SpaceX Starlink User Terminal". A slide deck is available here, a recording of the talk should be available soon. The talk covers how we managed to execu...

krf

KRF KRF is a K ernelspace R andomized F aulter. Actualmente soporta los núcleos Linux y FreeBSD. ¿Qué? La inyección de fallos es una técnica de prueba de software que implica inducir fallos "faults" en las funciones llamadas por un programa. Si la función llamada no ha realizado una comprobación ...

fuzztruction

Fuzztruction Fuzztruction es un prototipo académico de un fuzzer que no muta entradas directamente como la mayoría de los fuzzers sino que utiliza una aplicación llamada generadora para producir una entrada para nuestro objetivo de fuzzing. Como los programas que generan datos suelen producir la...

fuzzdb

FuzzDB fue creado para aumentar la probabilidad de encontrar vulnerabilidades de seguridad en aplicaciones mediante pruebas dinámicas de seguridad de aplicaciones. Es el primer y más completo diccionario abierto de patrones de inyección de fallos, ubicaciones predecibles de recursos y expresiones...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: chardev: Fixed error handling in cdevdeviceadd. While performing fault injection tests, the following issue was reported: ------------ Cut here ------------ kobject: “null” 0000000039956980: Not initialized, yet kobjectput is bei...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: brd: Automatic disk creation is deferred until module initialization succeeds. My colleague Wupeng identified the following issues during fault injection: BUG: Unable to handle page faults for address: fffffbfff809d073 PGD:...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: Regulator: Core – Fixed a resource leak in regulatorregister. I received some reports of resource leaks during fault injection tests: - ERROR: Memory leak; expected refcount 1 instead of 100. - ofnodeget/ofnodeput is unbalance...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: tcpbpf: The function tcpbpfsendverdict fails to allocate psock-cork when called, and skmsgfree must be called instead. The issue was reported by syzbot as follows: 0 The reproduction of the issue involves the following steps: 1...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: blk-mq: Fixed a possible memory leak when registering the ‘hctx’ variable failed. There is one issue that arises during fault injection tests: An unreferenced object with a size of 512 bytes: bash comm "insmod", pid 308021,...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ocfs2: removing an entry instead of using null-ptr-dereference in ocfs2xaremove Syzkaller can trigger null-ptr-dereference in ocfs2xaremove: 57.319872 a.out,1161,7:ocfs2xaremove:2028 ERROR: status = -12 57.320420...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: bpf: Fixed an invalid prog-stats access when updateeffectiveprogs fails. The issue occurs due to a fault-injected code sequence in updateeffectiveprogs. The problem can be described as follows: c cgroupbpfdetach...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ieee802154: Avoid calling WARNON when -ENOMEM occurs in cfg802154switchnetns. It is pointless to call WARNON in the event of an allocation failure in devchangenetnamespace and devicerename, as it only leads to useless errors caus...