Important: Red Hat Security Advisory: openstack-nova security update

Updated openstack-nova packages that fix one security issue are now available for Red Hat Enterprise Linux OpenStack Platform 5.0, 6.0, and 7.0 for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Important security impact. A Common Vulnerability Scoring System...

openstack-nova: Unprivileged API user can access host data using instance snapshot

A flaw was discovered in the OpenStack Compute nova snapshot feature when using the libvirt driver. A compute user could overwrite an attached instance disk with a malicious header specifying a backing file, and then request a snapshot, causing a file from the compute host to be leaked. This flaw...

Moderate: Red Hat Security Advisory: openstack-nova security and bug fix advisory

Updated OpenStack Compute packages that resolve various issues are now available for Red Hat Enterprise Linux OpenStack Platform 7.0 for RHEL 7. OpenStack Compute nova launches and schedules large networks of virtual machines, creating a redundant and scalable cloud computing platform. Compute...

The vulnerability of the Red Hat Enterprise Linux operating system allows a remote attacker to compromise the confidentiality and accessibility of protected information.

The vulnerability of the libvirt-daemon-driver-lxc-1.1.1 package for the Red Hat Enterprise Linux operating system can lead to a violation of the confidentiality and accessibility of protected information. This vulnerability can be exploited remotely...

The vulnerability of the CentOS operating system allows a malicious attacker to compromise the confidentiality and accessibility of protected information.

The vulnerability of the libvirt-daemon-driver-lxc-1.1.1 package on the CentOS operating system can lead to a violation of the confidentiality and accessibility of protected information. This vulnerability can be exploited remotely...

nova: Live migration can leak root disk into ephemeral storage

The icreateimagesandbacking aka createimagesandbacking method in libvirt driver in OpenStack Compute Nova Grizzly, Havana, and Icehouse, when using KVM live block migration, does not properly create all expected files, which allows attackers to obtain snapshot root disk contents of other users vi...

CVE-2013-6437

The libvirt driver in OpenStack Compute Nova before 2013.2.2 and icehouse before icehouse-2 allows remote authenticated users to cause a denial of service disk consumption by creating and deleting instances with unique ostype settings, which triggers the creation of a new ephemeral disk backing...

CVE-2013-6437

The CVE-2013-6437 issue affects the libvirt driver in OpenStack Nova (Compute) prior to 2013.2.2 and IceHouse prior to icehouse-2. An authenticated user can trigger disk growth and denial of service by repeatedly creating and deleting instances while using unique os_type settings, causing the cre...

CVE-2013-6437

The libvirt driver in OpenStack Compute Nova before 2013.2.2 and icehouse before icehouse-2 allows remote authenticated users to cause a denial of service disk consumption by creating and deleting instances with unique ostype settings, which triggers the creation of a new ephemeral disk backing...

nova: Live migration can leak root disk into ephemeral storage

The icreateimagesandbacking aka createimagesandbacking method in libvirt driver in OpenStack Compute Nova Grizzly, Havana, and Icehouse, when using KVM live block migration, does not properly create all expected files, which allows attackers to obtain snapshot root disk contents of other users vi...

openstack-nova: DoS through ephemeral disk backing files

The libvirt driver in OpenStack Compute Nova before 2013.2.2 and icehouse before icehouse-2 allows remote authenticated users to cause a denial of service disk consumption by creating and deleting instances with unique ostype settings, which triggers the creation of a new ephemeral disk backing...

PYSEC-2014-111

The icreateimagesandbacking aka createimagesandbacking method in libvirt driver in OpenStack Compute Nova Grizzly, Havana, and Icehouse, when using KVM live block migration, does not properly create all expected files, which allows attackers to obtain snapshot root disk contents of other users vi...

CVE-2013-7130

The icreateimagesandbacking aka createimagesandbacking method in libvirt driver in OpenStack Compute Nova Grizzly, Havana, and Icehouse, when using KVM live block migration, does not properly create all expected files, which allows attackers to obtain snapshot root disk contents of other users vi...

UBUNTU-CVE-2013-7130

The icreateimagesandbacking aka createimagesandbacking method in libvirt driver in OpenStack Compute Nova Grizzly, Havana, and Icehouse, when using KVM live block migration, does not properly create all expected files, which allows attackers to obtain snapshot root disk contents of other users vi...