CVE-2013-6367

The apicgettmcct function in arch/x86/kvm/lapic.c in the KVM subsystem in the Linux kernel through 3.12.5 allows guest OS users to cause a denial of service divide-by-zero error and host OS crash via crafted modifications of the TMICT value...

CVE-2013-6376

The recalculateapicmap function in arch/x86/kvm/lapic.c in the KVM subsystem in the Linux kernel through 3.12.5 allows guest OS users to cause a denial of service host OS crash via a crafted ICR write operation in x2apic mode...

CVE-2013-3898

CVE-2013-3898 concerns a memory-address validity issue in Microsoft Hyper-V on Windows 8/Windows Server 2012. The vulnerability allows guest OS users to execute arbitrary code in all guest OS instances or to cause a denial-of-service by crashing the host, via a guest-to-host hypercall with a craf...

CVE-2013-5634

arch/arm/kvm/arm.c in the Linux kernel before 3.10 on the ARM platform, when KVM is used, allows host OS users to cause a denial of service NULL pointer dereference, OOPS, and host OS crash or possibly have unspecified other impact by omitting vCPU initialization before a KVMGETREGLIST ioctl call...

CVE-2013-3658

Directory traversal vulnerability in VMware ESXi 4.0 through 5.0, and ESX 4.0 and 4.1, allows remote attackers to delete arbitrary host OS files via unspecified vectors...

Directory traversal

Directory traversal vulnerability in VMware ESXi 4.0 through 5.0, and ESX 4.0 and 4.1, allows remote attackers to delete arbitrary host OS files via unspecified vectors...

CVE-2013-3658

Directory traversal vulnerability in VMware ESXi 4.0 through 5.0, and ESX 4.0 and 4.1, allows remote attackers to delete arbitrary host OS files via unspecified vectors...

Design/Logic Flaw

A certain Red Hat patch to the KVM subsystem in the kernel package before 2.6.32-358.11.1.el6 on Red Hat Enterprise Linux RHEL 6 does not properly implement the PV EOI feature, which allows guest OS users to cause a denial of service host OS crash by leveraging a time window during which interrup...

CVE-2013-1935

A certain Red Hat patch to the KVM subsystem in the kernel package before 2.6.32-358.11.1.el6 on Red Hat Enterprise Linux RHEL 6 does not properly implement the PV EOI feature, which allows guest OS users to cause a denial of service host OS crash by leveraging a time window during which interrup...

Oracle Linux 6 : kernel (ELSA-2012-0571)

The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2012-0571 advisory. - virt VMX: vmxsetcr0 expects kvm-srcu locked Marcelo Tosatti 808206 807507 CVE-2012-1601 - virt KVM: Ensure all vcpus are consistent with in-kernel...

CVE-2013-1798

The ioapicreadindirect function in virt/kvm/ioapic.c in the Linux kernel through 3.8.4 does not properly handle a certain combination of invalid IOAPICREGSELECT and IOAPICREGWINDOW operations, which allows guest OS users to obtain sensitive information from host OS memory or cause a denial of...

CVE-2013-1796

The kvmsetmsrcommon function in arch/x86/kvm/x86.c in the Linux kernel through 3.8.4 does not ensure a required timepage alignment during an MSRKVMSYSTEMTIME operation, which allows guest OS users to cause a denial of service buffer overflow and host OS memory corruption or possibly have...

CVE-2013-1798

The ioapicreadindirect function in virt/kvm/ioapic.c in the Linux kernel through 3.8.4 does not properly handle a certain combination of invalid IOAPICREGSELECT and IOAPICREGWINDOW operations, which allows guest OS users to obtain sensitive information from host OS memory or cause a denial of...

CVE-2013-0151

The dohvmop function in xen/arch/x86/hvm/hvm.c in Xen 4.2.x on the x8632 platform does not prevent HVMPARAMNESTEDHVM aka nested virtualization operations, which allows guest OS users to cause a denial of service long-duration page mappings and host OS crash by leveraging administrative access to ...

CVE-2013-0311

The translatedesc function in drivers/vhost/vhost.c in the Linux kernel before 3.7 does not properly handle cross-region descriptors, which allows guest OS users to obtain host OS privileges by leveraging KVM guest OS privileges...

CVE-2013-0311

The CVE-2013-0311 issue affects the Linux kernel’s vhost translation logic. Specifically, the translate_desc function in drivers/vhost/vhost.c mishandles cross-region descriptors in kernels prior to 3.7, enabling a guest OS user with KVM privileges to escalate to host OS privileges. The vulnerabi...

CVE-2013-0311

The translatedesc function in drivers/vhost/vhost.c in the Linux kernel before 3.7 does not properly handle cross-region descriptors, which allows guest OS users to obtain host OS privileges by leveraging KVM guest OS privileges...

PT-2013-2223 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 3.7 Description: The issue arises from the translate desc function in drivers/vhost/vhost.c, which does not properly handle cross-region descriptors. This allows guest OS users to obtain host OS privileges by...

CVE-2012-5458

VMware Workstation 8.x before 8.0.5 and VMware Player 4.x before 4.0.5 on Windows use weak permissions for unspecified process threads, which allows host OS users to gain host OS privileges via a crafted application...

Design/Logic Flaw

Untrusted search path vulnerability in VMware Workstation 8.x before 8.0.5 and VMware Player 4.x before 4.0.5 on Windows allows host OS users to gain host OS privileges via a Trojan horse DLL in a "system folder."...