Linux Distros Unpatched Vulnerability : CVE-2023-46842

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Unlike 32-bit PV guests, HVM guests may switch freely between 64-bit and other modes. This in particular means that they may set registers used to pass...

Linux Distros Unpatched Vulnerability : CVE-2024-40923

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: vmxnet3: disable rx data ring on dma allocation failure When vmxnet3rqcreate fails to alloca...

Linux Distros Unpatched Vulnerability : CVE-2024-45818

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The hypervisor contains code to accelerate VGA memory accesses for HVM guests, when the virtual VGA is in standard mode. Locking involved there has an unusual...

Linux Distros Unpatched Vulnerability : CVE-2017-12855

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Xen maintains the GTFread,writing bits as appropriate, to inform the guest that a grant is in use. A guest is expected not to modify the grant details while it ...

Linux Distros Unpatched Vulnerability : CVE-2016-7093

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Xen 4.5.3, 4.6.3, and 4.7.x allow local HVM guest OS administrators to overwrite hypervisor memory and consequently gain host OS privileges by leveraging...

Linux Distros Unpatched Vulnerability : CVE-2017-15592

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in Xen through 4.9.x allowing x86 HVM guest OS users to cause a denial of service hypervisor crash or possibly gain privileges because...

Linux Distros Unpatched Vulnerability : CVE-2016-9383

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Xen, when running on a 64-bit hypervisor, allows local x86 guest OS users to modify arbitrary memory and consequently obtain sensitive information, cause a deni...

Linux Distros Unpatched Vulnerability : CVE-2016-6259

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Xen 4.5.x through 4.7.x do not implement Supervisor Mode Access Prevention SMAP whitelisting in 32-bit exception and event delivery, which allows local 32-bit P...

Linux Distros Unpatched Vulnerability : CVE-2016-1571

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The paginginvlpg function in include/asm-x86/paging.h in Xen 3.3.x through 4.6.x, when using shadow mode paging or nested virtualization is enabled, allows loca...

Linux Distros Unpatched Vulnerability : CVE-2016-7777

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Xen 4.7.x and earlier does not properly honor CR0.TS and CR0.EM, which allows local x86 HVM guest OS users to read or modify FPU, MMX, or XMM register state...

Linux Distros Unpatched Vulnerability : CVE-2017-15597

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in Xen through 4.9.x. Grant copying code made an implication that any grant pin would be accompanied by a suitable page reference. Other...

CVE-2024-43056

Transient DOS during hypervisor virtual I/O operation in a virtual machine...

CVE-2024-43056 Buffer Over-read in Hypervisor

Transient DOS during hypervisor virtual I/O operation in a virtual machine...

CVE-2024-43056 Buffer Over-read in Hypervisor

Transient DOS during hypervisor virtual I/O operation in a virtual machine...

CVE-2024-43056

CVE-2024-43056 describes a transient denial-of-service during hypervisor virtual I/O operations in Qualcomm chipset environments. The linked CVE listings emphasize that the issue manifests as a DOS in a virtual machine due to a hypervisor I/O path condition (buffer over-read is noted in CVE listi...

Qualcomm Chipsets 安全漏洞

Qualcomm Chipsets are a family of chipsets from Qualcomm Incorporated USA. A security vulnerability exists in Qualcomm Chipsets that originates from a transient denial of service during hypervisor virtual I/O operations in a virtual machine...

[SECURITY] Fedora 41 Update: xen-4.19.1-5.fc41

This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...

AZL-57644 CVE-2025-1744 affecting package cloud-hypervisor for versions less than 32.0-6

Out-of-bounds Write vulnerability in radareorg radare2 allows heap-based buffer over-read or buffer overflow.This issue affects radare2: before 5.9.9...

AZL-57959 CVE-2025-21779 affecting package kernel for versions less than 6.6.79.1-1

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Reject Hyper-V's SENDIPI hypercalls if local APIC isn't in-kernel Advertise support for Hyper-V's SENDIPI and SENDIPIEX hypercalls if and only if the local API is emulated/virtualized by KVM, and explicitly reject said...

AZL-57818 CVE-2025-21779 affecting package kernel for versions less than 5.15.179.1-1

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Reject Hyper-V's SENDIPI hypercalls if local APIC isn't in-kernel Advertise support for Hyper-V's SENDIPI and SENDIPIEX hypercalls if and only if the local API is emulated/virtualized by KVM, and explicitly reject said...