Test ID:	1.3.6.1.4.1.25623.1.0.841862
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-2247-1)
Summary:	The remote host is missing an update for the 'nova' package(s) announced via the USN-2247-1 advisory.
Description:	Summary: The remote host is missing an update for the 'nova' package(s) announced via the USN-2247-1 advisory. Vulnerability Insight: Darragh O'Reilly discovered that the Ubuntu packaging for OpenStack Nova did not properly set up its sudo configuration. If a different flaw was found in OpenStack Nova, this vulnerability could be used to escalate privileges. This issue only affected Ubuntu 13.10 and Ubuntu 14.04 LTS. (CVE-2013-1068) Bernhard M. Wiedemann and Pedraig Brady discovered that OpenStack Nova did not properly verify the virtual size of a QCOW2 images. A remote authenticated attacker could exploit this to create a denial of service via disk consumption. This issue did not affect Ubuntu 14.04 LTS. (CVE-2013-4463, CVE-2013-4469) JuanFra Rodriguez Cardoso discovered that OpenStack Nova did not enforce SSL connections when Nova was configured to use QPid and qpid_protocol is set to 'ssl'. If a remote attacker were able to perform a machine-in-the-middle attack, this flaw could be exploited to view sensitive information. Ubuntu does not use QPid with Nova by default. This issue did not affect Ubuntu 14.04 LTS. (CVE-2013-6491) Loganathan Parthipan discovered that OpenStack Nova did not properly create expected files during KVM live block migration. A remote authenticated attacker could exploit this to obtain root disk snapshot contents via ephemeral storage. This issue did not affect Ubuntu 14.04 LTS. (CVE-2013-7130) Stanislaw Pitucha discovered that OpenStack Nova did not enforce the image format when rescuing an instance. A remote authenticated attacker could exploit this to read host files. In the default installation, attackers would be isolated by the libvirt guest AppArmor profile. This issue only affected Ubuntu 13.10. (CVE-2014-0134) Mark Heckmann discovered that OpenStack Nova did not enforce RBAC policy when adding security group rules via the EC2 API. A remote authenticated user could exploit this to gain unintended access to this API. This issue only affected Ubuntu 13.10. (CVE-2014-0167) Affected Software/OS: 'nova' package(s) on Ubuntu 12.04, Ubuntu 13.10, Ubuntu 14.04. Solution: Please install the updated package(s). CVSS Score: 7.1 CVSS Vector: AV:N/AC:M/Au:N/C:C/I:N/A:N
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2013-1068 http://www.ubuntu.com/usn/USN-2247-1 http://ubuntu.com/usn/usn-2248-1 Common Vulnerability Exposure (CVE) ID: CVE-2013-4463 RHSA-2014:0112 http://rhn.redhat.com/errata/RHSA-2014-0112.html USN-2247-1 [oss-security] 20131031 [OSSA 2013-029] Potential Nova denial of service through compressed disk images (CVE-2013-4463, CVE-2013-4469) http://www.openwall.com/lists/oss-security/2013/10/31/3 https://bugs.launchpad.net/nova/+bug/1206081 Common Vulnerability Exposure (CVE) ID: CVE-2013-4469 Common Vulnerability Exposure (CVE) ID: CVE-2013-6491 https://bugs.launchpad.net/oslo/+bug/1158807 https://bugzilla.redhat.com/show_bug.cgi?id=996766 Common Vulnerability Exposure (CVE) ID: CVE-2013-7130 BugTraq ID: 65106 http://www.securityfocus.com/bid/65106 http://lists.fedoraproject.org/pipermail/package-announce/2014-February/127732.html http://lists.fedoraproject.org/pipermail/package-announce/2014-February/127735.html https://bugs.launchpad.net/nova/+bug/1251590 http://www.openwall.com/lists/oss-security/2014/01/23/5 http://osvdb.org/102416 RedHat Security Advisories: RHSA-2014:0231 http://rhn.redhat.com/errata/RHSA-2014-0231.html http://secunia.com/advisories/56450 XForce ISS Database: openstack-cve20137130-info-disc(90652) https://exchange.xforce.ibmcloud.com/vulnerabilities/90652 Common Vulnerability Exposure (CVE) ID: CVE-2014-0134 [oss-security] 20140327 [OSSA 2014-009] Nova host data leak to vm instance in rescue mode (CVE-2014-0134) http://www.openwall.com/lists/oss-security/2014/03/27/6 https://bugs.launchpad.net/nova/+bug/1221190 Common Vulnerability Exposure (CVE) ID: CVE-2014-0167 [oss-security] 20140409 [OSSA 2014-011] RBAC policy not properly enforced in Nova EC2 API (CVE-2014-0167) http://www.openwall.com/lists/oss-security/2014/04/09/26 https://launchpad.net/bugs/1290537
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