kubernetes: Mishandling of symlinks allows for arbitrary file write via `kubectl cp`

A flaw was found in Kubernetes via the mishandling of symlinks when copying files from a running container. An attacker could exploit this by convincing a user to use kubectl cp or oc cp with a malicious container, allowing for arbitrary files to be overwritten on the host machine...

Docker Insecure File Descriptor Handling Elevation of Privilege Vulnerability

Docker is an open-source application container engine that allows developers to package their applications, along with dependency packages, into a portable container and then distribute it to any popular Linux machine, also enabling virtualization. Docker's handling of container redistribution...

Arbitrary files may be overwritten in multiple VMware products

Overview Multiple products provided by VMware Inc. contain a vulnerability where arbitrary files on the host OS may be overwritten. Shanon Olsson reported this vulnerability to JPCERT/CC. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership. Impact A user...