PoC-for-CVE-2025-9074

CVE-2025-9074 - Docker API 未認証アクセス PoC 📌 概要 このリポジトリは、TCP ポート 2375 における Docker Engine API の未認証公開に関するCVE-2025-9074 の概念実証（PoC）エクスプロイトを提供します。 この公開された API にアクセスできる攻撃者は、以下のことが可能です: 認証なしで Docker デーモンと対話する。 任意のイメージをプルする。 ホストファイルシステムへのバインドマウント を備えたコンテナを作成・実行し、ホストを侵害する。 ⚠️ 法的免責事項 この PoC...

CVE-2026-78410

A flaw was found in util-linux. Restricted bind mounts take the source path from fstab but do not pin that source before the privileged mount. A local unprivileged user who can replace the authorized source or a writable ancestor can redirect SUID mount8 to bind another host directory. If the fst...

Linux Distros Unpatched Vulnerability : CVE-2026-78410

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in util-linux. Restricted bind mounts take the source path from fstab but do not pin that source before the privileged mount. A local...

Symlink Attack

Overview github.com/hashicorp/nomad/helper/escapingfs is a simple and flexible workload orchestrator to deploy and manage containers docker, podman, non-containerized applications executable, Java, and virtual machines qemu across on-prem and clouds at scale. Nomad is supported on Linux, Windows,...

Symlink Attack

Overview Affected versions of this package are vulnerable to Symlink Attack via the Docker task driver when a job submitter is able to bind-mount a host path into a container despite volume bind mounts being disabled. An attacker can gain unauthorized access to read and write files on the host...

CVE-2026-14891 Nomad vulnerable to sandbox escape in Docker task driver

HashiCorp Nomad and Nomad Enterprise are vulnerable to a sandbox escape in the Docker task driver that may allow a job submitter to bind-mount a host path into a container even when volume bind mounts are disabled, potentially leading to reading and writing files on the host. This vulnerability,...

CVE-2026-14891 Nomad vulnerable to sandbox escape in Docker task driver

HashiCorp Nomad and Nomad Enterprise are vulnerable to a sandbox escape in the Docker task driver that may allow a job submitter to bind-mount a host path into a container even when volume bind mounts are disabled, potentially leading to reading and writing files on the host. This vulnerability,...

Nomad vulnerable to sandbox escape in Docker task driver

Summary HashiCorp Nomad and Nomad Enterprise are vulnerable to a sandbox escape in the Docker task driver that may allow a job submitter to bind-mount a host path into a container even when volume bind mounts are disabled, potentially leading to reading and writing files on the host. This...

K000161863: runc vulnerabilities CVE-2025-31133, CVE-2025-52565, and CVE-2025-52881

Security Advisory Description CVE-2025-31133 runc is a CLI tool for spawning and running containers according to the OCI specification. In versions 1.2.7 and below, 1.3.0-rc.1 through 1.3.1, 1.4.0-rc.1 and 1.4.0-rc.2 files, runc would not perform sufficient verification that the source of the...

DEBIAN-CVE-2026-42306

Moby is an open source container framework. In Docker Engine prior to version 29.5.1, Docker Daemon versions 28.5.2 and prior, and Moby Daemon prior to version 2.0.0-beta.14, a race condition during docker cp mount setup allows a malicious container to redirect a bind mount target to an arbitrary...

CVE-2026-42306

Moby is an open source container framework. In Docker Engine prior to version 29.5.1, Docker Daemon versions 28.5.2 and prior, and Moby Daemon prior to version 2.0.0-beta.14, a race condition during docker cp mount setup allows a malicious container to redirect a bind mount target to an arbitrary...

CVE-2026-44850

Portainer Community Edition is a lightweight service delivery platform for containerized applications that can be used to manage Docker, Swarm, Kubernetes and ACI environments. From 2.33.0 to before 2.33.8, 2.39.2, and 2.41.0, Portainer offers an environment-level Disable bind mounts for...

CVE-2026-8936

CVE-2026-8936 describes an unbounded recursion in the grpcfuse kernel module that can cause a VM panic in the Docker Desktop VM when a container creates deeply nested directories on a bind-mounted host folder, triggering a dentry invalidation event. The issue has been fixed in Docker Desktop 4.76...

EUVD-2026-33063

Portainer Community Edition is a lightweight service delivery platform for containerized applications that can be used to manage Docker, Swarm, Kubernetes and ACI environments. From 2.33.0 to before 2.33.8, 2.39.2, and 2.41.0, Portainer enforces seven EndpointSecuritySettings restrictions that...

CVE-2026-44849 Portainer: Endpoint security bypass via Swarm service create/update

Portainer Community Edition is a lightweight service delivery platform for containerized applications that can be used to manage Docker, Swarm, Kubernetes and ACI environments. From 2.33.0 to before 2.33.8, 2.39.2, and 2.41.0, Portainer enforces seven EndpointSecuritySettings restrictions that...

CVE-2026-44849

Portainer Community Edition is a lightweight service delivery platform for containerized applications that can be used to manage Docker, Swarm, Kubernetes and ACI environments. From 2.33.0 to before 2.33.8, 2.39.2, and 2.41.0, Portainer enforces seven EndpointSecuritySettings restrictions that...

CVE-2026-44850 Portainer: Bind-mount restriction bypass via HostConfig.Mounts

Portainer Community Edition is a lightweight service delivery platform for containerized applications that can be used to manage Docker, Swarm, Kubernetes and ACI environments. From 2.33.0 to before 2.33.8, 2.39.2, and 2.41.0, Portainer offers an environment-level Disable bind mounts for...

CVE-2026-44850 Portainer: Bind-mount restriction bypass via HostConfig.Mounts

Portainer Community Edition is a lightweight service delivery platform for containerized applications that can be used to manage Docker, Swarm, Kubernetes and ACI environments. From 2.33.0 to before 2.33.8, 2.39.2, and 2.41.0, Portainer offers an environment-level Disable bind mounts for...

CVE-2026-44850 Portainer: Bind-mount restriction bypass via HostConfig.Mounts

Portainer Community Edition is a lightweight service delivery platform for containerized applications that can be used to manage Docker, Swarm, Kubernetes and ACI environments. From 2.33.0 to before 2.33.8, 2.39.2, and 2.41.0, Portainer offers an environment-level Disable bind mounts for...

CVE-2026-44850

CVE-2026-44850 affects Portainer Community Edition. Affected: Portainer’s container-create proxy used for Docker API operations. Description confirms that a security setting to disable bind mounts for non-administrators could be bypassed by submitting a bind entry under HostConfig.Mounts, since t...