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

Updated openstack-nova packages that fix one security issue, several bugs, and add one enhancement are now available for Red Hat Enterprise Linux OpenStack Platform 4.0. The Red Hat Security Response Team has rated this update as having Moderate security impact. A Common Vulnerability Scoring...

openstack-nova: Nova host data leak to vm instance in rescue mode

The instance rescue mode in OpenStack Compute Nova 2013.2 before 2013.2.3 and Icehouse before 2014.1, when using libvirt to spawn images and usecowimages is set to false, allows remote authenticated users to read certain compute host files by overwriting an instance disk with a crafted image...

MGASA-2014-0243 Updated libvirt packages fix multiple vulnerabilities

Updated libvirt packages fix security vulnerabilities: The LXC driver lxc/lxcdriver.c in libvirt 1.0.1 through 1.2.1 allows local users to 1 delete arbitrary host devices via the virDomainDeviceDettach API and a symlink attack on /dev in the container; 2 create arbitrary nodes mknod via the...

Updated libvirt packages fix multiple vulnerabilities

Updated libvirt packages fix security vulnerabilities: The LXC driver lxc/lxcdriver.c in libvirt 1.0.1 through 1.2.1 allows local users to 1 delete arbitrary host devices via the virDomainDeviceDettach API and a symlink attack on /dev in the container; 2 create arbitrary nodes mknod via the...

CentOS 6 : libvirt (CESA-2014:0560)

Updated libvirt packages that fix one security issue and three bugs are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having Moderate security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

libvirt security update

CentOS Errata and Security Advisory CESA-2014:0560 Updated libvirt packages that fix one security issue and three bugs are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having Moderate security impact. A Common Vulnerability Scoring Syst...

RHEL 6 : libvirt (RHSA-2014:0560)

The remote Redhat Enterprise Linux 6 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2014:0560 advisory. The libvirt library is a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. In addition,...

Scientific Linux Security Update : libvirt on SL6.x i386/x86_64 (20140527)

It was found that libvirt passes the XMLPARSENOENT flag when parsing XML documents using the libxml2 library, in which case all XML entities in the parsed documents are expanded. A user able to force libvirtd to parse an XML document with an entity pointing to a special file that blocks on read...

Oracle Linux 6 : libvirt (ELSA-2014-0560)

The remote Oracle Linux 6 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2014-0560 advisory. - LSN-2014-0003: Don't expand entities when parsing XML CVE-2014-0179 Tenable has extracted the preceding description block directly from the Oracle Linux...

libvirt: unsafe parsing of XML documents allows libvirt DoS and/or arbitrary file read

It was found that libvirt passes the XMLPARSENOENT flag when parsing XML documents using the libxml2 library, in which case all XML entities in the parsed documents are expanded. A user able to force libvirtd to parse an XML document with an entity pointing to a file could use this flaw to read t...

PT-2014-1857

Name of the Vulnerable Software and Affected Versions libvirt versions 0.7.5 through 1.2.x before 1.2.5 Description The issue allows local users to cause a denial of service read block and hang via a crafted XML document containing an XML external entity declaration in conjunction with an entity...

libvirt security and bug fix update

0.10.2-29.0.1.el65.8 - Replace docs/et.png in tarball with blank image 0.10.2-29.el65.8 - LSN-2014-0003: Don't expand entities when parsing XML CVE-2014-0179 - QoS: make tc filters match all traffic rhbz1096806 - use virBitmapFree instead of VIRFREE for cpumask rhbz1091206 - Properly free vcpupin...

Fedora Update for libvirt FEDORA-2014-6586

The remote host is missing an update for the SPDX-FileCopyrightText: 2014 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...

[SECURITY] Fedora 20 Update: libvirt-1.1.3.5-2.fc20

Libvirt is a C toolkit to interact with the virtualization capabilities of recent versions of Linux and other OSes. The main package includes the libvirtd server exporting the virtualization support...

Mandriva Linux Security Advisory : libvirt (MDVSA-2014:097)

Multiple vulnerabilities has been discovered and corrected in libvirt : The LXC driver lxc/lxcdriver.c in libvirt 1.0.1 through 1.2.1 allows local users to 1 delete arbitrary host devices via the virDomainDeviceDettach API and a symlink attack on /dev in the container; 2 create arbitrary nodes...

Ubuntu: Security Advisory (USN-2209-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2014 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 libvirt USN-2209-1

Check for the Version of libvirt OpenVAS Vulnerability Test $Id: gbubuntuUSN22091.nasl 7957 2017-12-01 06:40:08Z santu $ Ubuntu Update for libvirt USN-2209-1 Authors: System Generated Check Copyright: Copyright C 2014 Greenbone Networks GmbH, http://www.greenbone.net This program is free software...

Ubuntu 13.10 : libvirt vulnerabilities (USN-2209-1)

It was discovered that libvirt incorrectly handled symlinks when using the LXC driver. An attacker could possibly use this issue to delete host devices, create arbitrary nodes, and shutdown or power off the host. CVE-2013-6456 Marian Krcmarik discovered that libvirt incorrectly handled seamless...

DEBIAN-CVE-2014-0134

The instance rescue mode in OpenStack Compute Nova 2013.2 before 2013.2.3 and Icehouse before 2014.1, when using libvirt to spawn images and usecowimages is set to false, allows remote authenticated users to read certain compute host files by overwriting an instance disk with a crafted image...

CVE-2014-0134

The instance rescue mode in OpenStack Compute Nova 2013.2 before 2013.2.3 and Icehouse before 2014.1, when using libvirt to spawn images and usecowimages is set to false, allows remote authenticated users to read certain compute host files by overwriting an instance disk with a crafted image...