ID de Prueba:	1.3.6.1.4.1.25623.1.0.69442
Categoría:	Red Hat Local Security Checks
Título:	RedHat Security Advisory RHSA-2011:0478
Resumen:	NOSUMMARY
Descripción:	Description: The remote host is missing updates announced in advisory RHSA-2011:0478. The libvirt library is a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. In addition, libvirt provides tools for remotely managing virtualized systems. A flaw was found in the way libvirtd handled error reporting for concurrent connections. A remote attacker able to establish read-only connections to libvirtd on a server could use this flaw to crash libvirtd. (CVE-2011-1486) All libvirt users are advised to upgrade to these updated packages, which contain backported patches to resolve this issue. After installing the updated packages, libvirtd must be restarted (service libvirtd restart) for this update to take effect. Solution: Please note that this update is available via Red Hat Network. To use Red Hat Network, launch the Red Hat Update Agent with the following command: up2date http://rhn.redhat.com/errata/RHSA-2011-0478.html Risk factor : Medium CVSS Score: 3.3
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2011-1486 1025477 http://securitytracker.com/id?1025477 44459 http://secunia.com/advisories/44459 47148 http://www.securityfocus.com/bid/47148 DSA-2280 http://www.debian.org/security/2011/dsa-2280 RHSA-2011:0478 http://www.redhat.com/support/errata/RHSA-2011-0478.html RHSA-2011:0479 http://www.redhat.com/support/errata/RHSA-2011-0479.html USN-1152-1 http://www.ubuntu.com/usn/USN-1152-1 [libvirt] 20110323 [PATCH] Make error reporting in libvirtd thread safe https://www.redhat.com/archives/libvir-list/2011-March/msg01087.html http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=f44bfb7fb978c9313ce050a1c4149bf04aa0a670 http://support.avaya.com/css/P8/documents/100134583 https://bugzilla.redhat.com/show_bug.cgi?id=693391
Copyright	Copyright (c) 2011 E-Soft Inc. http://www.securityspace.com

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