minicps

MiniCPS MiniCPS는 사이버-물리 시스템Cyber-Physical Systems 실시간 시뮬레이션을 위한 프레임워크입니다. 물리 프로세스 및 제어 장치 시뮬레이션과 네트워크 에뮬레이션을 지원합니다. mininet 위에 구축되었습니다. MiniCPS는 SUTD싱가포르 디자인 기술 대학의 SCy-Phy 그룹이 개발했습니다. 참고 연구 논문 MiniCPS: CPS 네트워크 보안 연구를 위한 툴킷 ACM CPS-SPC15 고상호작용 가상 ICS 허니팟-인-어-박스를 향하여 ACM CPS-SPC16 ICS 보안 교육 및 연구의...

pumba

Docker, containerd 및 Podman을 위한 카오스 테스팅 도구 빠른 시작 · 사용자 가이드 · 네트워크 카오스 · 배포 · 기여 Pumba는 Docker, containerd 및 Podman 컨테이너를 위한 카오스 테스팅 및 네트워크 에뮬레이션 도구입니다. Netflix Chaos Monkey에서 영감을 받은 Pumba는 카오스 엔지니어링을 컨테이너 수준으로 가져옵니다 — 컨테이너를 kill, stop, pause, remove하고, 네트워크 지연과 패킷 손실을 주입하거나, 컨테이너 리소스에 스트레스 테스트를 수...

MSF-Testing-Scripts

Metasploit モジュールテストスクリプト このリポジトリには、私が作成に協力した Metasploit モジュールの一部をテストするために必要なコードが含まれています。 brocadeemulator.py Metasploit モジュール: auxiliary/scanner/telnet/brocadeenablelogin juniperssg5emulator.py Metasploit モジュール: auxiliary/scanner/ssh/juniperbackdoor.rb また、実際の脆弱なファームウェアについては Juniperfirmware...

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

In the Linux kernel, the following vulnerability has been resolved: netsched: hfsc: Address reentrant enqueue adding class to eltree twice Savino says: “We are writing to report that this recent patch 141d34391abbb315d68556b7c67ad97885407547 1 can be bypassed, and a UAF can still occur when HFSC ...

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-2025-61554

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...

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...