Windows Privilege Escalation

The vulnerability of the App-V Overlay Filter component in the Windows operating system is related to insecure management of privileges. Exploiting this vulnerability can allow an attacker to enhance their privileges...

clients to virtualization and Code Execution

The vulnerability of clients to virtualization and streaming of Microsoft Application Virtualization App-V operating systems on Windows systems is related to improper code generation. Exploiting this vulnerability can allow an attacker to execute arbitrary code...

Security Bulletin: Multiple Vulnerabilities in IBM Java SDK affect IBM Virtualization Engine TS7700 - October 2020 & January 2021

Summary There are multiple vulnerabilities in IBM® SDKs Java™ Technology Edition, Versions 7 and 8, as used by IBM Virtualization Engine TS7700. These issues were disclosed as part of the IBM Java SDK updates in October 2020 and January 2021. IBM Virtualization Engine TS7700 has addressed the...

CVE-2020-7467

In FreeBSD 12.2-STABLE before r365767, 11.4-STABLE before r365769, 12.1-RELEASE before p10, 11.4-RELEASE before p4 and 11.3-RELEASE before p14 a number of AMD virtualization instructions operate on host physical addresses, are not subject to nested page table translation, and guest use of these...

CVE-2020-7467

In FreeBSD 12.2-STABLE before r365767, 11.4-STABLE before r365769, 12.1-RELEASE before p10, 11.4-RELEASE before p4 and 11.3-RELEASE before p14 a number of AMD virtualization instructions operate on host physical addresses, are not subject to nested page table translation, and guest use of these...

CVE-2020-7467

In FreeBSD 12.2-STABLE before r365767, 11.4-STABLE before r365769, 12.1-RELEASE before p10, 11.4-RELEASE before p4 and 11.3-RELEASE before p14 a number of AMD virtualization instructions operate on host physical addresses, are not subject to nested page table translation, and guest use of these...

Code injection

In FreeBSD 12.2-STABLE before r365767, 11.4-STABLE before r365769, 12.1-RELEASE before p10, 11.4-RELEASE before p4 and 11.3-RELEASE before p14 a number of AMD virtualization instructions operate on host physical addresses, are not subject to nested page table translation, and guest use of these...

CVE-2020-7467

In FreeBSD 12.2-STABLE before r365767, 11.4-STABLE before r365769, 12.1-RELEASE before p10, 11.4-RELEASE before p4 and 11.3-RELEASE before p14 a number of AMD virtualization instructions operate on host physical addresses, are not subject to nested page table translation, and guest use of these...

CVE-2020-7467

The CVE-2020-7467 issue is a FreeBSD bhyve SVM vulnerability. Affected: FreeBSD 12.2-STABLE before r365767; 12.1-RELEASE before p10; 11.4-STABLE before r365769; 11.4-RELEASE before p4; 11.3-RELEASE before p14. Description: several AMD virtualization instructions operate on host physical addresses...

CVE-2020-7467

In FreeBSD 12.2-STABLE before r365767, 11.4-STABLE before r365769, 12.1-RELEASE before p10, 11.4-RELEASE before p4 and 11.3-RELEASE before p14 a number of AMD virtualization instructions operate on host physical addresses, are not subject to nested page table translation, and guest use of these...

CVE-2020-7467: Improper Privilege Management

In FreeBSD 12.2-STABLE before r365767, 11.4-STABLE before r365769, 12.1-RELEASE before p10, 11.4-RELEASE before p4 and 11.3-RELEASE before p14 a number of AMD virtualization instructions operate on host physical addresses, are not subject to nested page table translation, and guest use of these...

RHEL 8 : Red Hat Virtualization Host security, update (4.4.4-2) (Moderate) (RHSA-2021:0976)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2021:0976 advisory. The redhat-virtualization-host packages provide the Red Hat Virtualization Host. These packages include redhat-release-virtualization-host, ovirt-nod...

Moderate: Red Hat Security Advisory: Red Hat Virtualization Host security, bug fix and enhancement update (4.4.4-2)

An update for imgbased, redhat-release-virtualization-host and redhat-virtualization-host is now available for Red Hat Virtualization 4 for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVS...

Linux KVM Architecture Buffer Overflow DoS

The vulnerability of the KVM virtualization subsystem in the Linux operating system’s arch/arm64/kvm/guest.c file is related to a lack of mechanisms for checking input data. Exploiting this vulnerability can allow an attacker to compromise the integrity of data and also cause service failures...

CVE-2018-3620

Modern operating systems implement virtualization of physical memory to efficiently use available system resources and provide inter-domain protection through access control and isolation. The L1TF issue was found in the way the x86 microprocessor designs have implemented speculative execution of...

SUSE-SU-2021:0915-1 Security Beta update for Salt

This update fixes the following issues: salt: - Only require python-certifi for CentOS7 - Fix race conditions for corner cases when handling SIGTERM by minion bsc1172110 - Implementation of suseip execution module to prevent issues with network.managed bsc1099976 - Fix recursion false detection i...

RHEL 7 : qemu-kvm-rhev (RHSA-2021:0934)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:0934 advisory. KVM Kernel-based Virtual Machine is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm-rhev packages provi...

Huawei EulerOS: Security Advisory for nss (EulerOS-SA-2021-1640)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 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...

Huawei EulerOS: Security Advisory for lldpad (EulerOS-SA-2021-1611)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 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...

Huawei EulerOS: Security Advisory for binutils (EulerOS-SA-2021-1590)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 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...