Test ID:	1.3.6.1.4.1.25623.1.0.841559
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-1954-1)
Summary:	The remote host is missing an update for the 'libvirt' package(s) announced via the USN-1954-1 advisory.
Description:	Summary: The remote host is missing an update for the 'libvirt' package(s) announced via the USN-1954-1 advisory. Vulnerability Insight: It was discovered that libvirt used the pkcheck tool in an unsafe manner. A local attacker could possibly use this flaw to bypass polkit authentication. In Ubuntu, libvirt polkit authentication is not enabled by default. (CVE-2013-4311) It was discovered that libvirt incorrectly handled certain memory stats requests. A remote attacker could use this issue to cause libvirt to crash, resulting in a denial of service. This issue only affected Ubuntu 12.04 LTS, Ubuntu 12.10, and Ubuntu 13.04. (CVE-2013-4296) It was discovered that libvirt incorrectly handled certain bitmap operations. A remote attacker could use this issue to cause libvirt to crash, resulting in a denial of service. This issue only affected Ubuntu 13.04. (CVE-2013-5651) Affected Software/OS: 'libvirt' package(s) on Ubuntu 10.04, Ubuntu 12.04, Ubuntu 12.10, Ubuntu 13.04. Solution: Please install the updated package(s). CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2013-4296 60895 http://secunia.com/advisories/60895 DSA-2764 http://www.debian.org/security/2013/dsa-2764 GLSA-201412-04 http://security.gentoo.org/glsa/glsa-201412-04.xml RHSA-2013:1272 http://rhn.redhat.com/errata/RHSA-2013-1272.html RHSA-2013:1460 http://rhn.redhat.com/errata/RHSA-2013-1460.html USN-1954-1 http://www.ubuntu.com/usn/USN-1954-1 http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=e7f400a110e2e3673b96518170bfea0855dd82c0 http://wiki.libvirt.org/page/Maintenance_Releases https://bugzilla.redhat.com/show_bug.cgi?id=1006173 openSUSE-SU-2013:1549 http://lists.opensuse.org/opensuse-updates/2013-10/msg00023.html openSUSE-SU-2013:1550 http://lists.opensuse.org/opensuse-updates/2013-10/msg00024.html Common Vulnerability Exposure (CVE) ID: CVE-2013-4311 [oss-security] 20130918 Re: Fwd: [vs-plain] polkit races http://www.openwall.com/lists/oss-security/2013/09/18/6 Common Vulnerability Exposure (CVE) ID: CVE-2013-5651 http://www.openwall.com/lists/oss-security/2013/08/30/1 SuSE Security Announcement: openSUSE-SU-2013:1550 (Google Search)
Copyright	Copyright (C) 2013 Greenbone AG

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