cve-2025-9074-poc

CVE-2025-9074 교육용 PoC・개념 실증 코드 이 리포지토리는 Docker Engine의 인증되지 않은 원격 API를 악용하여 호스트 파일 시스템에 읽기/쓰기가 가능한 특권 컨테이너를 생성할 수 있는 위험을 교육 목적으로 실증하는 PoC를 포함합니다. 실행 파일은 poc.go입니다. 중요: 본 PoC는 교육・방어 목적으로만 사용하십시오. 제3자의 환경이나 허가되지 않은 시스템에서의 실행은 금지됩니다. 위험성 평가 종합 평가: 크리티컬 예상 CVSS v3.1 기본 값: 9.8...

dd

dd macOS에서 Linux 컨테이너 실행 — VM 없이. dd란 무엇인가? dd는 가상 머신 없이 Apple Silicon macOS에서 Linux 컨테이너를 기본적으로 실행 합니다. 밑에는 Linux 커널과 하이퍼바이저가 없습니다. JIT 가 컨테이너의 코드를 변환하고 Linux 시스템 콜을 사용자 공간에서 처리 합니다 gVisor / PRoot 계열. JIT 자체가 게스트의 Linux 커널입니다 — 네임스페이스, cgroups, 오버레이 이미지 레이어 및 네트워킹이 사용자 공간 상태로 유지됩니다. Docker Engin...

PoC-for-CVE-2025-9074

CVE-2025-9074 - Docker API 未授权访问 PoC 📌 概述 本仓库提供了针对 CVE-2025-9074 的 PoC 漏洞利用代码，该漏洞涉及 Docker Engine API 在 TCP 端口 2375 上的未授权暴露。 能够访问此暴露 API 的攻击者可以： 在无需认证的情况下与 Docker 守护进程交互。 拉取任意镜像。 创建并运行使用 绑定挂载主机文件系统 的容器，从而导致主机被攻陷。 ⚠️ 法律免责声明 本 PoC 发布仅用于教育和授权的安全测试 。 未经授权利用系统是非法的、不道德的。 请仅在您拥有 或有明确许可 测试的环境中使用此 PoC。 🧪...

Vulnerable-Docker-Engine

CVE-2021-41091 本漏洞利用深入分析了 CVE-2021-41091 安全漏洞，并提供了如何使用该漏洞利用脚本在主机上实现权限提升的分步指南。 漏洞概述 CVE-2021-41091 是 Moby（Docker 引擎）中的一个缺陷，由于权限限制不当，允许非特权 Linux 用户遍历并执行数据目录（通常位于 /var/lib/docker）内的程序。当容器包含具有扩展权限（例如 setuid）的可执行程序时，就会出现此漏洞。非特权 Linux 用户随后可以发现并执行这些程序，如果主机上用户的 UID 与容器内的文件所有者或组匹配，还可以修改文件。 覆盖文件系统...

Docker-Container-CVE-2020-13401

CVE-2020-13401 の調査 19.03.11 より前の Docker のコンテナにおける CVE-2020-13401 の脆弱性に関する調査 19.03.11 より前の Docker Engine で作成されたコンテナは、ネットワーク内の他のコンテナから送信される偽の RA（ルーター広告）メッセージを受信して適用する脆弱性があります。RA の受信はオペレーティングシステムの通常の動作ですが、RA 送信者がネットワーク内で信頼されていない場合、被害者コンテナはそのメッセージを受信してネットワークに参加し、すべてのネットワークパケットを新しい偽ルーターに送信してしまう可能性がありま...

CVE-2021-41091

CVE-2021-41091 このエクスプロイトは、CVE-2021-41091 のセキュリティ脆弱性について詳しく解説し、エクスプロイトスクリプトを利用してホスト上で権限昇格を達成するための手順を段階的に説明します。 脆弱性の概要 CVE-2021-41091 は Moby（Docker Engine）の欠陥で、権限の制限が適切でないため、特権のない Linux ユーザーがデータディレクトリ（通常は /var/lib/docker）内を移動し、プログラムを実行できるようになります。この脆弱性は、コンテナ内に setuid...

CVE-2025-9074-Docker-Desktop-Container-Escape

CVE-2025-9074: Docker Desktop 컨테이너 탈출 PoC CVE-2025-9074 에 대한 개념 증명 익스플로잇 - Docker Desktop에서 인증 없이 Docker Engine API에 접근할 수 있는 중요한 컨테이너 탈출 취약점입니다. 취약점 개요 속성| 값 ---|--- CVE ID| CVE-2025-9074 CVSS 점수| 9.3 심각 영향받는 소프트웨어| Docker Desktop 4.44.3 영향받는 플랫폼| Windows, macOS Linux 영향 없음 수정 버전| Docker Desktop...

CVE-2025-9074-PoC

Docker APIの認証不要RCE CVE-2025-9074 Docker Desktopの重要な脆弱性CVE-2025-9074により、ローカルで実行されているLinuxコンテナが、デフォルトサブネット（192.168.65.7:2375）を介してDocker Engine APIに接続できるようになります。この問題は、Enhanced Container...

EulerOS 2.0 SP10 : docker-engine (EulerOS-SA-2026-2646)

According to the versions of the docker-engine package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Moby is an open source container framework. Prior to version 29.3.1, a security vulnerability has been detected that allows attackers to...

EulerOS 2.0 SP10 : docker-engine (EulerOS-SA-2026-2686)

According to the versions of the docker-engine package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Moby is an open source container framework. Prior to version 29.3.1, a security vulnerability has been detected that allows attackers to...

EulerOS 2.0 SP12 : docker-engine (EulerOS-SA-2026-2525)

According to the versions of the docker-engine package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Moby is an open source container framework. Prior to version 29.3.1, a security vulnerability has been detected that allows attackers to...

EulerOS 2.0 SP12 : docker-engine (EulerOS-SA-2026-2585)

According to the versions of the docker-engine package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Moby is an open source container framework. Prior to version 29.3.1, a security vulnerability has been detected that allows attackers to...

Amazon Linux 2 : docker, --advisory ALAS2ECS-2026-131 (ALASECS-2026-131)

The version of docker installed on the remote host is prior to 25.0.16-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2ECS-2026-131 advisory. x509.Certificate.VerifyHostname previously called matchHostnames in a loop over all DNS Subject Alternative Name SAN...

Docker Engine < 29.5.1 Arbitrary Code Execution

The version of the Docker Engine Moby installed on the remote host is prior to 29.5.1. It is, therefore, affected by an arbitrary code execution vulnerability: - When a compressed archive is uploaded to a container via PUT /containers/id/archive or piped through docker cp -, the daemon resolves...

CVE-2026-47262

A flaw was found in containerd, an open-source container runtime. A remote attacker could exploit this vulnerability by providing a maliciously crafted image. When a container is created from this image, it leads to uncontrolled resource consumption and memory exhaustion, causing the containerd...

github.com/containerd/containerd: containerd: Denial of Service via maliciously crafted image leading to unbounded group parsing

A flaw was found in containerd, an open-source container runtime. A remote attacker could exploit this vulnerability by providing a maliciously crafted image. When a container is created from this image, it leads to uncontrolled resource consumption and memory exhaustion, causing the containerd...

github.com/containerd/containerd: containerd: Denial of Service via maliciously crafted image leading to unbounded group parsing

A flaw was found in containerd, an open-source container runtime. A remote attacker could exploit this vulnerability by providing a maliciously crafted image. When a container is created from this image, it leads to uncontrolled resource consumption and memory exhaustion, causing the containerd...

EulerOS 2.0 SP15 : docker-engine (EulerOS-SA-2026-2479)

According to the versions of the docker-engine package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Moby is an open source container framework. Prior to version 29.3.1, a security vulnerability has been detected that allows attackers to...

EulerOS 2.0 SP15 : docker-engine (EulerOS-SA-2026-2438)

According to the versions of the docker-engine package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Moby is an open source container framework. Prior to version 29.3.1, a security vulnerability has been detected that allows attackers to...

github.com/containerd/containerd: containerd: Denial of Service via maliciously crafted image leading to unbounded group parsing

A flaw was found in containerd, an open-source container runtime. A remote attacker could exploit this vulnerability by providing a maliciously crafted image. When a container is created from this image, it leads to uncontrolled resource consumption and memory exhaustion, causing the containerd...