SecGen

This is a Ruby application called SecGen, which creates vulnerable virtual machines for learning and practicing security penetration testing techniques. The application uses Vagrant, Puppet, and Ruby to generate randomly vulnerable virtual machines based on a scenario specification. The scenario...

[SECURITY] Fedora 32 Update: xen-4.13.1-4.fc32

This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...

Fedora: Security Advisory for xen (FEDORA-2020-fbc13516af)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

Google Moves to Secure the Cloud From Itself

Confidential Virtual Machines allows Google Cloud Services Customers to keep data secret—even when it's being actively processed...

CVE-2020-5356

Dell PowerProtect Data Manager PPDM versions prior to 19.4 and Dell PowerProtect X400 versions prior to 3.2 contain an improper authorization vulnerability. A remote authenticated malicious user may download any file from the affected PowerProtect virtual machines...

Fedora: Security Advisory for xen (FEDORA-2020-e49a911382)

The remote host is missing an update for the SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

[SECURITY] Fedora 31 Update: xen-4.12.3-2.fc31

This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...

Fedora: Security Advisory for xen (FEDORA-2020-2a4faa84d1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

[SECURITY] Fedora 32 Update: xen-4.13.1-3.fc32

This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...

Fedora: Security Advisory for xen (FEDORA-2020-cbc3149753)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

[SECURITY] Fedora 30 Update: xen-4.11.4-1.fc30

This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...

Time synchronization issues on Windows VMs with the 9.x Citrix VM Tools

On Windows VMs with the xeniface 9.0.0.11 or 9.1.0.4 driver installed, the VM time can become unsynchronized when the time set by the Citrix VM Tools conflicts with the Windows VM's own time synchronization for example, using Active Directory or NTP...

[SECURITY] Fedora 31 Update: xen-4.12.2-3.fc31

This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...

Fedora: Security Advisory for xen (FEDORA-2020-440457afe4)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

[SECURITY] Fedora 32 Update: xen-4.13.0-7.fc32

This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...

FIX: The guest operating system may crash when you perform a live migration of Hyper-V virtual machines in a Windows Server 2008 R2 environment

FIX: The guest operating system may crash when you perform a live migration of Hyper-V virtual machines in a Windows Server 2008 R2 environment Not sure if this is the right fix? We've added this issue to our memory dump diagnostic which can confirm. Symptoms In a Windows Server 2008 R2...

Reliability improvements for VMs that are running on a Windows Server 2012 R2 or Windows Server 2012 host

Reliability improvements for VMs that are running on a Windows Server 2012 R2 or Windows Server 2012 host This article describes an update that improves the reliability for virtual machines VMs in Windows Server 2012 R2 or Windows Server 2012 host. The update fixes the following issues. Before yo...

Virtual machines don't respond to your operation in SCVMM in Windows Server 2012 R2

Virtual machines don't respond to your operation in SCVMM in Windows Server 2012 R2 This article describes an issue in which virtual machines VM don't respond to your operation in System Center 2012 R2 Virtual Machine Manager SCVMM in Windows Server 2012 R2. Before you install this update, see th...

Important: Red Hat Security Advisory: qemu-kvm-rhev security update

An update for qemu-kvm-rhev is now available for Red Hat Virtualization for Red Hat Virtualization Host 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

libvirt: Multiple vulnerabilities

Background libvirt is a C toolkit for manipulating virtual machines. Description Multiple vulnerabilities have been discovered in libvirt. Please review the CVE identifiers referenced below for details. Impact A local privileged attacker could execute arbitrary commands, escalate privileges or...