The vulnerability of the Windows Hyper-V hardware virtualization system allows a attacker to trigger a service failure.

The vulnerability of the Windows Hyper-V hardware virtualization system is related to resource release errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

Microsoft Windows Hyper-V Remote Code Execution Vulnerability (CNVD-2024-19327)

Microsoft Windows Hyper-V is a tool from Microsoft USA that provides hardware virtualization. A remote code execution vulnerability exists in Microsoft Windows Hyper-V, which is caused by a flaw in the Hyper-V component. An attacker could exploit this vulnerability to execute arbitrary code on th...

[SECURITY] Fedora 38 Update: firecracker-1.6.0-6.fc38

Firecracker is an open source virtualization technology that is purpose-built for creating and managing secure, multi-tenant container and function-based services that provide serverless operational models. Firecracker runs workloads in lightweight virtual machines, called microVMs, which combine...

Fedora: Security Advisory for firecracker (FEDORA-2024-f2305d485f)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

PT-2024-1766 · Microsoft · Windows Hyper-V +1

Name of the Vulnerable Software and Affected Versions: Windows Hyper-V affected versions not specified Description: The issue is related to errors in resource release in the Windows Hyper-V hardware virtualization system, which can be exploited to cause a denial of service. This allows attackers ...

PT-2024-6308 · Xen +2 · Xen +2

Name of the Vulnerable Software and Affected Versions: Xen affected versions not specified Description: The issue is related to the incorrect placement of a preprocessor directive in the source code, which results in logic that doesn't operate as intended when support for HVM guests is compiled o...

The vulnerability of the Windows Hyper-V hardware virtualization system allows a perpetrator to execute arbitrary code.

The vulnerability of the Windows Hyper-V hardware virtualization system is related to synchronization errors when using shared resources. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

ALPINE-CVE-2023-34327

This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. AMD CPUs since 2014 have extensions to normal x86 debugging functionality. Xen supports guests using these extensions. Unfortunately there are errors in Xen's handling of...

DEBIAN-CVE-2023-34328

This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. AMD CPUs since 2014 have extensions to normal x86 debugging functionality. Xen supports guests using these extensions. Unfortunately there are errors in Xen's handling of...

The vulnerability of the Windows Hyper-V hardware virtualization system allows attackers to escalate their privileges.

The vulnerability of the Windows Hyper-V hardware virtualization system is related to deficiencies in access control. Exploiting this vulnerability can allow attackers to increase their privileges...

PT-2023-7734 · Microsoft · Windows Hyper-V +1

Name of the Vulnerable Software and Affected Versions: Windows Hyper-V affected versions not specified Description: The issue is related to insufficient access control in the Windows Hyper-V hardware virtualization system, which can be exploited to elevate privileges. An elevation-of-privilege...

PT-2023-7735 · Microsoft · Windows Hyper-V +1

Name of the Vulnerable Software and Affected Versions: Windows Hyper-V affected versions not specified Description: The issue is related to insufficient access control in the Windows Hyper-V hardware virtualization system, which can be exploited to elevate privileges. An elevation-of-privilege...

Xen Security Vulnerabilities

Xen is an open source virtual machine monitor product from the University of Cambridge, UK. The product enables different and incompatible operating systems to run on the same computer and supports runtime migration to ensure uptime and avoid downtime. A security vulnerability exists in Xen that...

[SECURITY] Fedora 38 Update: firecracker-1.4.1-3.fc38

Firecracker is an open source virtualization technology that is purpose-built for creating and managing secure, multi-tenant container and function-based services that provide serverless operational models. Firecracker runs workloads in lightweight virtual machines, called microVMs, which combine...

[SECURITY] Fedora 37 Update: firecracker-1.4.1-3.fc37

Firecracker is an open source virtualization technology that is purpose-built for creating and managing secure, multi-tenant container and function-based services that provide serverless operational models. Firecracker runs workloads in lightweight virtual machines, called microVMs, which combine...

[SECURITY] Fedora 38 Update: firecracker-1.4.1-2.fc38

Firecracker is an open source virtualization technology that is purpose-built for creating and managing secure, multi-tenant container and function-based services that provide serverless operational models. Firecracker runs workloads in lightweight virtual machines, called microVMs, which combine...

[SECURITY] Fedora 37 Update: firecracker-1.4.1-2.fc37

Firecracker is an open source virtualization technology that is purpose-built for creating and managing secure, multi-tenant container and function-based services that provide serverless operational models. Firecracker runs workloads in lightweight virtual machines, called microVMs, which combine...

Fedora: Security Advisory (FEDORA-2023-8e6ae98f81)

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...

The vulnerability of the Windows Hyper-V hardware virtualization system allows attackers to disclose protected information.

The vulnerability of the Windows Hyper-V hardware virtualization system is related to the lack of protection for mission-critical data. Exploiting this vulnerability can allow an attacker to disclose sensitive information that should be protected...

The vulnerability of the Windows Hyper-V hardware virtualization system allows a attacker to trigger a service failure.

The vulnerability of the Windows Hyper-V hardware virtualization system is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause a service failure using specially created data...