pumba

Chaos testing tool for Docker, containerd, and Podman Quick Start · User Guide · Network Chaos · Deployment · Contributing Pumba is a chaos testing and network emulation tool for Docker, containerd, and Podman containers. Inspired by Netflix Chaos Monkey, Pumba brings chaos engineering to the...

awesome-industrial-control-system-security

awesome-industrial-control-system-security A curated list of resources related to Industrial Control System ICS security. Feel free to contribute. Tools AttkFinder | AttkFinder is a tool that performs static program analysis of PLC programs, and produce Data-oriented Attack vectors. In a nutshell...

MSF-Testing-Scripts

Metasploit Module Testing Scripts This repo contains code required to test some of the Metasploit modules I've helped write. brocadeemulator.py Metasploit Module: auxiliary/scanner/telnet/brocadeenablelogin juniperssg5emulator.py Metasploit Module: auxiliary/scanner/ssh/juniperbackdoor.rb Also se...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007518)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007518 advisory. In the Linux kernel, the following vulnerability has been resolved: net/sched: Restrict conditions for adding duplicating netems to qdisc tree netemenqueue's...

Exploit for Improper Handling of Exceptional Conditions in Apache Struts

Attacker Lab: CVE-2017-5638 & CVE-2021-41773 A 7-host Docker-...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005704)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005704 advisory. In the Linux kernel, the following vulnerability has been resolved: netsched: hfsc: Address reentrant enqueue adding class to eltree twice Savino says: We are writin...

kernel: net_sched: hfsc: Fix a UAF vulnerability in class handling

In the Linux kernel, the following vulnerability has been resolved: netsched: hfsc: Fix a UAF vulnerability in class handling This patch fixes a Use-After-Free vulnerability in the HFSC qdisc class handling. The issue occurs due to a time-of-check/time-of-use condition in hfscchangeclass when...

AgentCyTE: Leveraging Agentic AI to Generate Cybersecurity Training and Experimentation Scenarios

Designing realistic and adaptive networked threat scenarios remains a core challenge in cybersecurity research and training, still requiring substantial manual effort. While large language models LLMs show promise for automated synthesis, unconstrained generation often yields configurations that...

CVE-2025-61554

A divide-by-zero in VirtIO network device emulation in BitVisor from commit 108df6 2020-05-20 to commit 480907 2025-07-06 allows local attackers to cause a denial of service host hypervisor crash via a crafted PCI configuration space access...

CVE-2025-61553

An out-of-bounds write in VirtIO network device emulation in BitVisor from commit 108df6 2020-05-20 to commit 480907 2025-07-06 allows local attackers to cause a denial of service host hypervisor crash via a crafted PCI configuration space access. Given it's a heap overflow in a privileged...

BitVisor 安全漏洞

BitVisor is a virtual machine monitoring program from the BitVisor open source. A security vulnerability exists in BitVisor that stems from a divide-by-zero error in VirtIO network device emulation, which could lead to a denial-of-service attack...

CVE-2025-61554

A divide-by-zero in VirtIO network device emulation in BitVisor from commit 108df6 2020-05-20 to commit 480907 2025-07-06 allows local attackers to cause a denial of service host hypervisor crash via a crafted PCI configuration space access...

kernel: net_sched: hfsc: Fix a UAF vulnerability in class handling

In the Linux kernel, the following vulnerability has been resolved: netsched: hfsc: Fix a UAF vulnerability in class handling This patch fixes a Use-After-Free vulnerability in the HFSC qdisc class handling. The issue occurs due to a time-of-check/time-of-use condition in hfscchangeclass when...

kernel: net_sched: hfsc: Address reentrant enqueue adding class to eltree twice

A use-after-free UAF vulnerability, which also presents a potential infinite loop condition, has been resolved in the Linux kernel. This flaw affects the HFSC Hierarchical Fair Service Curve queuing discipline when it is used in conjunction with NETEM Network Emulation. A malicious user could...

kernel: net_sched: hfsc: Fix a UAF vulnerability in class with netem as child qdisc

A use-after-free vulnerability has been identified in the Linux kernel's HFSC Hierarchical Fair Service Curve queuing discipline when it is configured with NETEM Network Emulation as a child. This flaw can lead to a kernel panic or crash due to incorrect assumptions about the queue state...

kernel: net_sched: hfsc: Fix a UAF vulnerability in class with netem as child qdisc

A use-after-free vulnerability has been identified in the Linux kernel's HFSC Hierarchical Fair Service Curve queuing discipline when it is configured with NETEM Network Emulation as a child. This flaw can lead to a kernel panic or crash due to incorrect assumptions about the queue state...

kernel: net_sched: hfsc: Address reentrant enqueue adding class to eltree twice

A use-after-free UAF vulnerability, which also presents a potential infinite loop condition, has been resolved in the Linux kernel. This flaw affects the HFSC Hierarchical Fair Service Curve queuing discipline when it is used in conjunction with NETEM Network Emulation. A malicious user could...

kernel: net_sched: hfsc: Fix a UAF vulnerability in class with netem as child qdisc

A use-after-free vulnerability has been identified in the Linux kernel's HFSC Hierarchical Fair Service Curve queuing discipline when it is configured with NETEM Network Emulation as a child. This flaw can lead to a kernel panic or crash due to incorrect assumptions about the queue state...

kernel: net_sched: hfsc: Address reentrant enqueue adding class to eltree twice

A use-after-free UAF vulnerability, which also presents a potential infinite loop condition, has been resolved in the Linux kernel. This flaw affects the HFSC Hierarchical Fair Service Curve queuing discipline when it is used in conjunction with NETEM Network Emulation. A malicious user could...

kernel: net_sched: hfsc: Fix a UAF vulnerability in class with netem as child qdisc

A use-after-free vulnerability has been identified in the Linux kernel's HFSC Hierarchical Fair Service Curve queuing discipline when it is configured with NETEM Network Emulation as a child. This flaw can lead to a kernel panic or crash due to incorrect assumptions about the queue state...