runc: Execution of malicious containers allows for container escape and access to host filesystem

A flaw was found in the way runc handled system file descriptors when running containers. A malicious container could use this flaw to overwrite contents of the runc binary and consequently run arbitrary commands on the container host system...

CVE-2011-3147 qcow format could expose host filesystem information

Versions of nova before 2012.1 could expose hypervisor host files to a guest operating system when processing a maliciously constructed qcow filesystem...

runc: Execution of malicious containers allows for container escape and access to host filesystem

A flaw was found in the way runc handled system file descriptors when running containers. A malicious container could use this flaw to overwrite contents of the runc binary and consequently run arbitrary commands on the container host system...

runc: Execution of malicious containers allows for container escape and access to host filesystem

A flaw was found in the way runc handled system file descriptors when running containers. A malicious container could use this flaw to overwrite contents of the runc binary and consequently run arbitrary commands on the container host system...

DEBIAN-CVE-2018-16872

A flaw was found in qemu Media Transfer Protocol MTP. The code opening files in usbmtpgetobject and usbmtpgetpartialobject and directories in usbmtpobjectreaddir doesn't consider that the underlying filesystem may have changed since the time lstat2 was called in usbmtpobjectalloc, a classical...

CVE-2018-16872

A flaw was found in qemu Media Transfer Protocol MTP. The code opening files in usbmtpgetobject and usbmtpgetpartialobject and directories in usbmtpobjectreaddir doesn't consider that the underlying filesystem may have changed since the time lstat2 was called in usbmtpobjectalloc, a classical...

UBUNTU-CVE-2018-16872

A flaw was found in qemu Media Transfer Protocol MTP. The code opening files in usbmtpgetobject and usbmtpgetpartialobject and directories in usbmtpobjectreaddir doesn't consider that the underlying filesystem may have changed since the time lstat2 was called in usbmtpobjectalloc, a classical...

CVE-2018-1002103

In Minikube versions 0.3.0-0.29.0, minikube exposes the Kubernetes Dashboard listening on the VM IP at port 30000. In VM environments where the IP is easy to predict, the attacker can use DNS rebinding to indirectly make requests to the Kubernetes Dashboard, create a new Kubernetes Deployment...

Design/Logic Flaw

In Minikube versions 0.3.0-0.29.0, minikube exposes the Kubernetes Dashboard listening on the VM IP at port 30000. In VM environments where the IP is easy to predict, the attacker can use DNS rebinding to indirectly make requests to the Kubernetes Dashboard, create a new Kubernetes Deployment...

CVE-2018-1002103

In Minikube versions 0.3.0-0.29.0, minikube exposes the Kubernetes Dashboard listening on the VM IP at port 30000. In VM environments where the IP is easy to predict, the attacker can use DNS rebinding to indirectly make requests to the Kubernetes Dashboard, create a new Kubernetes Deployment...

CVE-2017-1002101

In Kubernetes versions 1.3.x, 1.4.x, 1.5.x, 1.6.x and prior to versions 1.7.14, 1.8.9 and 1.9.4 containers using subpath volume mounts with any volume type including non-privileged pods, subject to file permissions can access files/directories outside of the volume, including the host's filesyste...

CVE-2017-1002101

In Kubernetes versions 1.3.x, 1.4.x, 1.5.x, 1.6.x and prior to versions 1.7.14, 1.8.9 and 1.9.4 containers using subpath volume mounts with any volume type including non-privileged pods, subject to file permissions can access files/directories outside of the volume, including the host's filesyste...

DEBIAN-CVE-2017-1002101

In Kubernetes versions 1.3.x, 1.4.x, 1.5.x, 1.6.x and prior to versions 1.7.14, 1.8.9 and 1.9.4 containers using subpath volume mounts with any volume type including non-privileged pods, subject to file permissions can access files/directories outside of the volume, including the host's filesyste...

subpath volume mount handling allows arbitrary file access in host filesystem

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H This vulnerability allows containers using subpath volume mounts with any volume type including non-privileged pods, subject to file permissions to access files/directories outside of the volume, including the host’s filesystem. Thanks to Maxim Ivanov...

CVE-2016-8649

lxc-attach in LXC before 1.0.9 and 2.x before 2.0.6 allows an attacker inside of an unprivileged container to use an inherited file descriptor, of the host's /proc, to access the rest of the host's filesystem via the openat family of syscalls...

DEBIAN-CVE-2016-8649

lxc-attach in LXC before 1.0.9 and 2.x before 2.0.6 allows an attacker inside of an unprivileged container to use an inherited file descriptor, of the host's /proc, to access the rest of the host's filesystem via the openat family of syscalls...

CVE-2016-8649

lxc-attach in LXC before 1.0.9 and 2.x before 2.0.6 allows an attacker inside of an unprivileged container to use an inherited file descriptor, of the host's /proc, to access the rest of the host's filesystem via the openat family of syscalls...

VirtualBox: cooperating VMs can escape from shared folder (CVE-2017-3538)

There is a security issue in the shared folder implementation that permits cooperating guests with write access to the same shared folder to gain access to the whole filesystem of the host, at least on Linux hosts. The issue is that, when the host checks whether a given path escapes the root...

Oracle VM VirtualBox - Cooperating VMs can Escape from Shared Folder

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1037 There is a security issue in the shared folder implementation that permits cooperating guests with write access to the same shared folder to gain access to the whole filesystem of the host, at least on Linux hosts. The issue i...

QEMU: virtfs permits guest to access entire host filesystem (CVE-2016-9602)

If an attacker can execute arbitrary code in the guest kernel and a virtfs is set up, the attacker can access the entire filesystem of the host using a symlink attack. This might require the security model "passthrough" or "none" - I haven't tested with the mapped modes. Repro steps: 1. Place som...