1922 matches found
VMs Show Gray Screen When Booted Up With vGPU Attached
4 production VMs show Gray screen when booted up with vGPU attached, error message shows in Hypervisor status report: kern.log: May 14 20:33:16 citrix-srv-172 kernel: 1545.091820 nvrm-nvlog: AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA May 14 20:33:16 citrix-srv-172 kernel:...
Threat Group UNC3944 Abusing Azure Serial Console for Total VM Takeover
A financially motivated cyber actor has been observed abusing Microsoft Azure Serial Console on virtual machines VMs to install third-party remote management tools within compromised environments. Google-owned Mandiant attributed the activity to a threat group it tracks under the name UNC3944 ,...
Important: Red Hat Security Advisory: edk2 security update
An update for edk2 is now available for Red Hat Enterprise Linux 8. 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 available for each vulnerability from the...
ALSA-2023:2932 Important: edk2 security update
EDK Embedded Development Kit is a project to enable UEFI support for Virtual Machines. This package contains a sample 64-bit UEFI firmware for QEMU and KVM. Security Fixes: openssl: X.400 address type confusion in X.509 GeneralName CVE-2023-0286 openssl: timing attack in RSA Decryption...
Important: Red Hat Security Advisory: edk2 security, bug fix, and enhancement update
An update for edk2 is now available for Red Hat Enterprise Linux 9. 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 available for each vulnerability from the...
ALSA-2023:2453 Moderate: libtpms security update
The libtpms is a library providing Trusted Platform Module TPM functionality for virtual machines. Security Fixes: tpm: TCG TPM2.0 implementations vulnerable to memory corruption CVE-2023-1017 tpm2: TCG TPM2.0 implementations vulnerable to memory corruption CVE-2023-1018 For more details about th...
ALSA-2023:2165 Important: edk2 security, bug fix, and enhancement update
EDK Embedded Development Kit is a project to enable UEFI support for Virtual Machines. This package contains a sample 64-bit UEFI firmware for QEMU and KVM. Security Fixes: openssl: X.400 address type confusion in X.509 GeneralName CVE-2023-0286 edk2: integer underflow in SmmEntryPoint function...
ALSA-2023:2162 Moderate: qemu-kvm security, bug fix, and enhancement update
Kernel-based Virtual Machine KVM is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the user-space component for running virtual machines that use KVM. The following packages have been upgraded to a later upstream version: qemu-kvm 7.2.0...
Important: edk2 security, bug fix, and enhancement update
EDK Embedded Development Kit is a project to enable UEFI support for Virtual Machines. This package contains a sample 64-bit UEFI firmware for QEMU and KVM. Security Fixes: openssl: X.400 address type confusion in X.509 GeneralName CVE-2023-0286 edk2: integer underflow in SmmEntryPoint function...
[SECURITY] Fedora 38 Update: rust-coreos-installer-0.17.0-3.fc38
coreos-installer installs Fedora CoreOS or RHEL CoreOS to bare-metal machines or, occasionally, to virtual machines...
How to Make One Host Go into Maintenance Mode without Affecting VMs Running on It
This article describe how to make one host go into maintenance mode without affecting VMs running on it...
Fedora: Security Advisory for xen (FEDORA-2023-d28433ead1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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 38 Update: xen-4.17.0-9.fc38
This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...
Low: Red Hat Security Advisory: Red Hat OpenStack Platform 16.2 (openstack-nova) security update
An update for openstack-nova is now available for Red Hat OpenStack Platform 16.2 Train. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...
Important: Red Hat Security Advisory: edk2 security update
An update for edk2 is now available for Red Hat Enterprise Linux 9.0 Extended Update Support. 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 available for ea...
CVE-2023-21998
Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization component: Core. Supported versions that are affected are Prior to 6.1.44 and Prior to 7.0.8. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox...
Fedora: Security Advisory for xen (FEDORA-2023-04b5338dd0)
The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...
WALinuxAgent bug fix update
An update is available for WALinuxAgent. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The Windows Azure Linux Agent supports provisioning and running Linux...
Rocky Linux and virt-devel:Rocky Linux bug fix update
An update is available for sgabios, module.hivex, module.libvirt, module.virt-v2v, hivex, perl-Sys-Virt, module.libguestfs, module.nbdkit, netcf, swtpm, module.qemu-kvm, module.seabios, module.libvirt-python, virt-v2v, libtpms, module.supermin, libvirt-dbus, qemu-kvm, supermin, module.libvirt-dbu...