CVE-2013-2096

OpenStack Compute Nova Folsom, Grizzly, and Havana does not verify the virtual size of a QCOW2 image, which allows local users to cause a denial of service host file system disk consumption by creating an image with a large virtual size that does not contain a large amount of data...

CVE-2013-2096

OpenStack Compute (Nova) variants Folsom/Grizzly/Havana fail to verify the QCOW2 image virtual size, enabling local users to trigger host filesystem disk consumption (DoS) by using large virtual sizes with little data. Root cause: incomplete/incorrect validation of QCOW2 virtual size, as noted ac...

CVE-2013-2096

OpenStack Compute Nova Folsom, Grizzly, and Havana does not verify the virtual size of a QCOW2 image, which allows local users to cause a denial of service host file system disk consumption by creating an image with a large virtual size that does not contain a large amount of data...

OpenStack multiple security vulnerabilities

Keystone protection bypass and authentication bypass, Nova DoS...

[USN-1831-1] OpenStack Nova vulnerability

========================================================================== Ubuntu Security Notice USN-1831-1 May 16, 2013 nova vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu...

Ubuntu: Security Advisory (USN-1831-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2013 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Ubuntu Update for nova USN-1831-2

Check for the Version of nova OpenVAS Vulnerability Test $Id: gbubuntuUSN18312.nasl 7958 2017-12-01 06:47:47Z santu $ Ubuntu Update for nova USN-1831-2 Authors: System Generated Check Copyright: Copyright c 2013 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you...

USN-1831-2: OpenStack Nova regression

USN-1831-1 fixed a vulnerability in OpenStack Nova. The upstream fix introduced a regression where instances using uncached QCOW2 images would fail to start. This update fixes the problem. We apologize for the inconvenience. Original advisory details: Loganathan Parthipan discovered that Nova did...

Ubuntu 12.10 : nova regression (USN-1831-2)

USN-1831-1 fixed a vulnerability in OpenStack Nova. The upstream fix introduced a regression where instances using uncached QCOW2 images would fail to start. This update fixes the problem. We apologize for the inconvenience. Loganathan Parthipan discovered that Nova did not verify the size of QCO...

Ubuntu 12.04 LTS / 12.10 / 13.04 : nova vulnerability (USN-1831-1)

Loganathan Parthipan discovered that Nova did not verify the size of QCOW2 instance storage. An authenticated attacker could exploit this to cause a denial of service by creating an image with a large virtual size with little data, then filling the virtual disk. Note that Tenable Network Security...

Ubuntu Update for nova USN-1831-1

Check for the Version of nova OpenVAS Vulnerability Test $Id: gbubuntuUSN18311.nasl 8483 2018-01-22 06:58:04Z teissa $ Ubuntu Update for nova USN-1831-1 Authors: System Generated Check Copyright: Copyright c 2013 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you...

Ubuntu: Security Advisory (USN-1831-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2013 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

USN-1831-1: OpenStack Nova vulnerability

Loganathan Parthipan discovered that Nova did not verify the size of QCOW2 instance storage. An authenticated attacker could exploit this to cause a denial of service by creating an image with a large virtual size with little data, then filling the virtual disk...

CVE-2013-2030

keystone/middleware/authtoken.py in OpenStack Nova Folsom, Grizzly, and Havana uses an insecure temporary directory for storing signing certificates, which allows local users to spoof servers by pre-creating this directory, which is reused by Nova, as demonstrated using /tmp/keystone-signing-nova...

Nova: DoS by allocating all Fixed IPs

OpenStack Compute Nova Grizzly, Folsom 2012.2, and Essex 2012.1 does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service resource exhaustion and failure to spawn new instances via a large number of calls to the addFixedIp function...

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

Updated openstack-nova packages that fix two security issues and various bugs are now available for Red Hat OpenStack Folsom. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed...

DEBIAN-CVE-2013-1664

The XML libraries for Python 3.4, 3.3, 3.2, 3.1, 2.7, and 2.6, as used in OpenStack Keystone Essex, Folsom, and Grizzly; Compute Nova Essex and Folsom; Cinder Folsom; Django; and possibly other products allow remote attackers to cause a denial of service resource consumption and crash via an XML...

Code injection

The XML libraries for Python 3.4, 3.3, 3.2, 3.1, 2.7, and 2.6, as used in OpenStack Keystone Essex, Folsom, and Grizzly; Compute Nova Essex and Folsom; Cinder Folsom; Django; and possibly other products allow remote attackers to cause a denial of service resource consumption and crash via an XML...

OpenStack security vulnerabilities

Nova and Glances information leakages, Keystone resources exhaustion...

DEBIAN-CVE-2013-1838

OpenStack Compute Nova Grizzly, Folsom 2012.2, and Essex 2012.1 does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service resource exhaustion and failure to spawn new instances via a large number of calls to the addFixedIp function...