Xen 安全漏洞

Xen is an open source virtual machine monitor product from Xen Open Source. 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 stems from...

Xen 安全漏洞

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 migration at runtime to ensure uptime and avoid downtime. A security vulnerability exists in Xen x8...

ACRN 代码问题漏洞

ACRN is an open source virtual machine monitor for the Internet of Things. A null pointer dereference vulnerability exists in vqendchains in hw/pci/virtio/virtio.c in ACRN versions prior to 2.5. No detailed vulnerability details are provided at this time...

ACRN 资源管理错误漏洞

ACRN is an open source project released by the Linux Foundation, which is a hypervisor designed for IoT and embedded devices. A post-release reuse vulnerability exists in the polling timer handler in ACRN related to devicemodel/hw/pci/virtio/.c. The vulnerability is not known. No detailed...

ACRN 代码问题漏洞

ACRN is an open source virtual machine monitor for the Internet of Things. ACRN suffers from a security vulnerability that stems from devicemodel/hw/pci/virtio/virtio.c null pointer dereference. No details of the vulnerability are provided at this time...

Xen Denial of Service Vulnerability (CNVD-2019-34765)

Xen is an open source virtual machine monitor product. Xen has a denial of service vulnerability that can be exploited by attackers to cause a denial of service infinite loop...

Xen Denial of Service Vulnerability (CNVD-2019-34767)

Xen is an open source virtual machine monitor product. Xen has a denial of service vulnerability that can be exploited by x86 PV client OS attackers to cause a denial of service...

xen system memory access vulnerability

Xen is an open source virtual machine monitor developed by the Xen Project. The xen system has a memory access vulnerability that can be exploited by an attacker for elevation of privilege...

Xen elevation of privilege vulnerability (CNVD-2016-12348)

Xen is an open source virtual machine monitor product developed at 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. An elevation of privilege...

DEBIAN-CVE-2012-4538

The HVMOPpagetabledying hypercall in Xen 4.0, 4.1, and 4.2 does not properly check the pagetable state when running on shadow pagetables, which allows a local HVM guest OS to cause a denial of service hypervisor crash via unspecified vectors...