The vulnerability of the Windows Hyper-V hardware virtualization system allows a perpetrator to gain unauthorized access to protected information or cause service failures.

The vulnerability of the Windows Hyper-V hardware virtualization system is related to errors in information processing. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected information or cause service failures...

SUSE SLES12 Security Update : kernel-firmware (SUSE-SU-2022:1846-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:1846-1 advisory. - Failure to flush the Translation Lookaside Buffer TLB of the I/O memory management unit IOMMU may lead an IO device to write to...

Microsoft Hyper-V 资源管理错误漏洞

Microsoft Hyper-V is an application from Microsoft Corporation USA. A system hypervisor virtualization technology that enables desktop virtualization. A resource management error vulnerability exists in Microsoft Hyper-V. The following products and editions are affected: Windows 10 Version 21H1 f...

The vulnerability of the Hyper-V hardware virtualization system in the Windows operating system, related to uncontrolled resource consumption, allows a hacker to trigger a service failure.

The vulnerability of the Hyper-V hardware virtualization technology in the Windows operating system is related to an uncontrolled consumption of resources. Exploiting this vulnerability can allow a perpetrator to cause service interruptions...

Microsoft Hyper-V资源管理错误漏洞

Microsoft Hyper-V is an application from Microsoft Corporation USA. A system hypervisor virtualization technology that enables desktop virtualization. Microsoft Hyper-V is vulnerable to a resource management error. The following products and editions are affected:Windows 10 Version 1809 for...

LSN-0083-1 Kernel Live Patch Security Notice

The BPF subsystem in the Linux kernel before 4.17 mishandles situations with a long jump over an instruction sequence where inner instructions require substantial expansions into multiple BPF instructions, leading to an overflow. This affects kernel/bpf/core.c and net/core/filter.c.CVE-2018-25020...

The vulnerability of the Hyper-V hardware virtualization system for Windows operating systems allows a hacker to execute arbitrary code.

The vulnerability of the Hyper-V hardware virtualization technology for Windows operating systems is related to improper code generation. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

IBM PowerVM Hypervisor 安全漏洞

IBM PowerVM Hypervisor is an application from IBM USA, Inc. provides a secure and scalable virtualization environment for applications built on the advanced RAS capabilities and leading performance of the Power Systems platform.A denial-of-service vulnerability exists in IBM PowerVM Hypervisor th...

CVE-2021-28701

Another race in XENMAPSPACEgranttable handling Guests are permitted access to certain Xen-owned pages of memory. The majority of such pages remain allocated / associated with a guest for its entire lifetime. Grant table v2 status pages, however, are de-allocated when a guest switches back from v2...

PT-2021-6468 · Xen +1 · Xen +1

Name of the Vulnerable Software and Affected Versions: Xen affected versions not specified Description: The issue is related to weaknesses in the authentication procedure of the Xen hypervisor. Exploitation of this issue allows an attacker to access confidential data, compromise its integrity, an...

Xen 资源管理错误漏洞

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 runtime migration to ensure uptime and avoid downtime. A security vulnerability exists in Xen, whic...

Corel Parallels Desktop 安全漏洞

Parallels Desktop is a virtual machine software that runs on Mac computers. A security vulnerability exists in the IDE virtual appliance in Parallels Desktop version 15.1.5-47309. The vulnerability stems from not properly validating the length of user-supplied data before copying it to a...

The vulnerability of the OpenSLP service of the VMware ESXi hypervisor allows a attacker to execute arbitrary code.

The vulnerability of the OpenSLP supervisor in VMware ESXi is related to buffer overflow in dynamic memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

Qualcomm SnapDragon Smart Protect Buffer Error Vulnerability

Qualcomm SnapDragon Smart Protect is a Qualcomm component that provides real-time security for devices. The technology uses machine learning to analyze behavior and protect devices from vulnerabilities in real time. Qualcomm SnapDragon Smart Protect suffers from a security vulnerability that stem...

Several vulnerabilities fixed in Citrix Hypervisor and XenDesktop

Citrix has fixed vulnerabilities in XenDesktop and Hypervisor. The vulnerabilities in XenDesktop allow a malicious party to to gain elevated privileges on a virtual Windows environment and execute code with SYSTEM privileges. The vulnerability in Hypervisor allows a remote malicious person to abl...

The vulnerability of the Hyper-V hardware virtualization system in the Windows operating system allows a hacker to gain increased privileges.

The vulnerability of the Hyper-V hardware virtualization technology in the Windows operating system relates to operations that go beyond the buffer limits in memory. Exploiting this vulnerability can allow an attacker to gain increased privileges...

The vulnerability of VMware Fusion’s hypervisor, related to privilege management errors, allows a perpetrator to elevate their privileges.

The vulnerability of VMware Fusion relates to privilege management errors. Exploiting this vulnerability can allow an attacker to enhance their privileges...

Xen Input Validation Error Vulnerability (CNVD-2021-17751)

Xen is an open source virtual machine monitor product. It 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 4.13.x and earlier versions. An attacker could...

Kernel: KVM: leak of uninitialized stack contents to guest

An information leakage issue was found in the way Linux kernel's KVM hypervisor handled page fault exceptions while emulating instructions like VMXON, VMCLEAR, VMPTRLD, and VMWRITE with memory address as an operand. It occurs if the operand is a mmio address, as the returned exception object hold...

The vulnerability of the xen_failsafe_callback function in Xen hypervisors allows a malicious actor to trigger a service failure or increase their privileges.

The vulnerability of the xenfailsafecallback function in Xen hypervisors is related to deficiencies in access control. Exploiting this vulnerability could allow a attacker running on a guest OS to cause service failures or increase their privileges...