CVE-2021-25749 runAsNonRoot logic bypass for Windows containers

Windows workloads can run as ContainerAdministrator even when those workloads set the runAsNonRoot option to true...

Moderate: Red Hat Security Advisory: Red Hat OpenShift support for Windows Containers 8.0.0 [security update]

The components for Red Hat OpenShift support for Windows Containers 8.0.0 are now available. This product release includes bug fixes and a moderate security update for the following packages: windows-machine-config-operator and windows-machine-config-operator-bundle. Red Hat Product Security has...

CVE-2022-37326

Docker Desktop for Windows before 4.6.0 allows attackers to delete or create any file through the dockerBackendV2 windowscontainers/start API by controlling the pidfile field inside the DaemonJSON field in the WindowsContainerStartRequest class. This can indirectly lead to privilege escalation...

Privilege escalation

Docker Desktop for Windows before 4.6.0 allows attackers to delete or create any file through the dockerBackendV2 windowscontainers/start API by controlling the pidfile field inside the DaemonJSON field in the WindowsContainerStartRequest class. This can indirectly lead to privilege escalation...

PT-2023-13527 · Docker · Docker Desktop For Windows

Name of the Vulnerable Software and Affected Versions: Docker Desktop for Windows versions prior to 4.6.0 Description: The issue allows attackers to delete or create any file through the "dockerBackendV2 windowscontainers/start" API endpoint by controlling the pidfile field inside the DaemonJSON...

Moderate: Red Hat Security Advisory: Red Hat OpenShift support for Windows Containers 7.0.0 [security update]

The components for Red Hat OpenShift support for Windows Container 7.0.0 are now available. This product release includes bug fixes and a moderate security update for the following packages: windows-machine-config-operator and windows-machine-config-operator-bundle. Red Hat Product Security has...

`runAsNonRoot` logic bypass for Windows containers

A security issue was discovered in Kubernetes that could allow Windows workloads to run as ContainerAdministrator even when those workloads set the runAsNonRoot option to true. This issue has been rated low and assigned CVE-2021-25749 Am I vulnerable? All Kubernetes clusters with following...

Moderate: Red Hat Security Advisory: Red Hat OpenShift support for Windows Containers 2.0.5 [security update]

The components for Red Hat OpenShift support for Windows Containers 2.0.5 are now available. This product release includes a moderate security update for the following packages: windows-machine-config-operator and windows-machine-config-operator-bundle. Red Hat Product Security has rated this...

CVE-2021-37841

Docker Desktop before 3.6.0 suffers from incorrect access control. If a low-privileged account is able to access the server running the Windows containers, it can lead to a full container compromise in both process isolation and Hyper-V isolation modes. This security issue leads an attacker with...

CVE-2021-37841

Docker Desktop before 3.6.0 suffers from incorrect access control. If a low-privileged account is able to access the server running the Windows containers, it can lead to a full container compromise in both process isolation and Hyper-V isolation modes. This security issue leads an attacker with...

CVE-2021-37841

Docker Desktop before 3.6.0 suffers from incorrect access control. If a low-privileged account is able to access the server running the Windows containers, it can lead to a full container compromise in both process isolation and Hyper-V isolation modes. This security issue leads an attacker with...

Code injection

Docker Desktop before 3.6.0 suffers from incorrect access control. If a low-privileged account is able to access the server running the Windows containers, it can lead to a full container compromise in both process isolation and Hyper-V isolation modes. This security issue leads an attacker with...

CVE-2021-37841

Docker Desktop before 3.6.0 suffers from incorrect access control. If a low-privileged account is able to access the server running the Windows containers, it can lead to a full container compromise in both process isolation and Hyper-V isolation modes. This security issue leads an attacker with...

Moderate: Red Hat Security Advisory: Red Hat OpenShift Container Platform for Windows Containers 3.0.0 security and bug fix update

The components for Red Hat OpenShift Container Platform for Windows Containers 3.0.0 are now available. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is availab...

Windows Container Malware Targets Kubernetes

Windows containers have been victimized for over a year by the first known malware to target Windows containers. The ongoing campaign pierces Kubernetes clusters so as to plant backdoors, allowing attackers to steal data and user credentials, or even hijack an entire databases hosted in a cluster...

Researchers Discover First Known Malware Targeting Windows Containers

Security researchers have discovered the first known malware, dubbed "Siloscope," targeting Windows Server containers to infect Kubernetes clusters in cloud environments. "Siloscape is heavily obfuscated malware targeting Kubernetes clusters through Windows containers," said Unit 42 researcher...

Microsoft Windows Containers DP API Cryptography Flaw Vulnerability

PRODUCT : Windows Containers VENDOR : Microsoft SEVERITY : High AFFECTED VERSION : Windows 10, Windows Server IDENTIFIERS : CVE-2021-1645 PATCH VERSION : KB4598229, KB4598230, KB4598242, KB4598243 FOUND BY : Marc Nimmerrichter, Certitude Lab Introduction ------------ Windows containers is a featu...

Microsoft Windows Containers DP API Cryptography Flaw

Certitude Security Advisory - CSA-2021-002 PRODUCT : Windows Containers VENDOR : Microsoft SEVERITY : High AFFECTED VERSION : Windows 10, Windows Server IDENTIFIERS : CVE-2021-1645 PATCH VERSION : KB4598229, KB4598230, KB4598242, KB4598243 FOUND BY : Marc Nimmerrichter, Certitude Lab Introduction...

Microsoft Windows Containers Privilege Escalation Vulnerability

The standard user ContainerUser in a Windows Container has elevated privileges and High integrity level which results in making it administrator equivalent even though it should be a restricted user. Windows Containers: ContainerUser has Elevated Privileges Windows Containers: ContainerUser has...

Microsoft Windows Containers Privilege Escalation

Windows Containers: ContainerUser has Elevated Privileges Windows Containers: ContainerUser has Elevated Privileges Platform: Windows 10 20H2 not tested other versions Class: Elevation of Privilege Security Boundary: User Summary: The standard user ContainerUser in a Windows Container has elevate...