CVE-2013-4497

The XenAPI backend in OpenStack Compute Nova Folsom, Grizzly, and Havana before 2013.2 does not properly apply security groups 1 when resizing an image or 2 during live migration, which allows remote attackers to bypass intended restrictions...

CVE-2013-4497

The XenAPI backend in OpenStack Compute Nova Folsom, Grizzly, and Havana before 2013.2 does not properly apply security groups 1 when resizing an image or 2 during live migration, which allows remote attackers to bypass intended restrictions...

CVE-2013-4497

Summary: CVE-2013-4497 affects the XenAPI backend of OpenStack Compute (Nova) in Folsom/Grizzly/Havana before 2013.2. The issue is that security groups were not properly reapplied after certain operations (resize or live migration), potentially exposing affected VM instances to unintended network...

CVE-2013-4497

The XenAPI backend in OpenStack Compute Nova Folsom, Grizzly, and Havana before 2013.2 does not properly apply security groups 1 when resizing an image or 2 during live migration, which allows remote attackers to bypass intended restrictions...

PT-2013-5045

Name of the Vulnerable Software and Affected Versions OpenStack Compute Nova versions Folsom through Havana before 2013.2 Description The issue concerns the XenAPI backend in OpenStack Compute, where security groups are not properly applied in certain situations, allowing remote attackers to bypa...

Fedora 20 : qemu-1.6.0-10.fc20 (2013-18715)

Fix migration from qemu = 1.5 - Rebase to pending 1.6.1 stable - CVE-2013-4377: Fix crash when unplugging virtio devices bz 1012633, bz 1012641 - Fix 'new snapshot' slowness after the first snap bz 988436 - Fix 9pfs xattrs on kernel 3.11 bz 1013676 - CVE-2013-4344: buffer overflow in...

DEBIAN-CVE-2013-4356

Xen 4.3.x writes hypervisor mappings to certain shadow pagetables when live migration is performed on hosts with more than 5TB of RAM, which allows local 64-bit PV guests to read or write to invalid memory and cause a denial of service crash...

CVE-2013-4356

Xen 4.3.x writes hypervisor mappings to certain shadow pagetables when live migration is performed on hosts with more than 5TB of RAM, which allows local 64-bit PV guests to read or write to invalid memory and cause a denial of service crash...

CVE-2013-4356

Xen 4.3.x writes hypervisor mappings to certain shadow pagetables when live migration is performed on hosts with more than 5TB of RAM, which allows local 64-bit PV guests to read or write to invalid memory and cause a denial of service crash...

Code injection

Xen 4.3.x writes hypervisor mappings to certain shadow pagetables when live migration is performed on hosts with more than 5TB of RAM, which allows local 64-bit PV guests to read or write to invalid memory and cause a denial of service crash...

CVE-2013-4356

Xen 4.3.x writes hypervisor mappings to certain shadow pagetables when live migration is performed on hosts with more than 5TB of RAM, which allows local 64-bit PV guests to read or write to invalid memory and cause a denial of service crash...

CVE-2013-4356

Xen 4.3.x writes hypervisor mappings to certain shadow pagetables when live migration is performed on hosts with more than 5TB of RAM, which allows local 64-bit PV guests to read or write to invalid memory and cause a denial of service crash...

CVE-2013-4356

Xen 4.3.x writes hypervisor mappings to certain shadow pagetables when live migration is performed on hosts with more than 5TB of RAM, which allows local 64-bit PV guests to read or write to invalid memory and cause a denial of service crash...

CVE-2013-4356

Xen 4.3.x writes hypervisor mappings to certain shadow pagetables when live migration is performed on hosts with more than 5TB of RAM, which allows local 64-bit PV guests to read or write to invalid memory and cause a denial of service crash...

PT-2013-4970

Name of the Vulnerable Software and Affected Versions Xen versions 4.3.x Description The issue allows local 64-bit PV guests to read or write to invalid memory and cause a denial of service crash when live migration is performed on hosts with more than 5TB of RAM. Recommendations For Xen version...

CVE-2013-4356: Undefined Security Weakness

Xen 4.3.x writes hypervisor mappings to certain shadow pagetables when live migration is performed on hosts with more than 5TB of RAM, which allows local 64-bit PV guests to read or write to invalid memory and cause a denial of service crash...

Memory accessible by 64-bit PV guests under live migration

ISSUE DESCRIPTION On some hardware, during live migration of 64-bit PV guests, some parts of the guest's shadow pagetables are mistakenly filled in with hypervisor mappings. This causes Xen to crash when those mappings are later cleared. Before the crash, a malicious guest could use hypercalls to...

CentOS Update for libvirt CESA-2013:1272 centos6

Check for the Version of libvirt OpenVAS Vulnerability Test CentOS Update for libvirt CESA-2013:1272 centos6 Authors: System Generated Check Copyright: Copyright c 2013 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under...

RHEL 6 : libvirt (RHSA-2013:1272)

The remote Redhat Enterprise Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2013:1272 advisory. The libvirt library is a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. In...

Scientific Linux Security Update : libvirt on SL6.x i386/x86_64 (20130919)

libvirt invokes the PolicyKit pkcheck utility to handle authorization. A race condition was found in the way libvirt used this utility, allowing a local user to bypass intended PolicyKit authorizations or execute arbitrary commands with root privileges. CVE-2013-4311 Note: With this update, libvi...