ID de Prueba:	1.3.6.1.4.1.25623.1.0.69425
Categoría:	Red Hat Local Security Checks
Título:	RedHat Security Advisory RHSA-2011:0427
Resumen:	NOSUMMARY
Descripción:	Description: The remote host is missing updates announced in advisory RHSA-2011:0427. The Simple Protocol for Independent Computing Environments (SPICE) is a remote display protocol used in Red Hat Enterprise Linux for viewing virtualized guests running on the Kernel-based Virtual Machine (KVM) hypervisor, or on Red Hat Enterprise Virtualization Hypervisor. The spice-xpi package provides a plug-in that allows the SPICE client to run from within Mozilla Firefox. An uninitialized pointer use flaw was found in the SPICE Firefox plug-in. If a user were tricked into visiting a malicious web page with Firefox while the SPICE plug-in was enabled, it could cause Firefox to crash or, possibly, execute arbitrary code with the privileges of the user running Firefox. (CVE-2011-1179) Users of spice-xpi should upgrade to this updated package, which contains a backported patch to correct this issue. After installing the update, Firefox must be restarted for the changes 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-2011-0427.html Risk factor : High CVSS Score: 5.1
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2011-1179 1025304 http://www.securitytracker.com/id?1025304 44060 http://secunia.com/advisories/44060 47269 http://www.securityfocus.com/bid/47269 ADV-2011-0899 http://www.vupen.com/english/advisories/2011/0899 RHSA-2011:0426 http://www.redhat.com/support/errata/RHSA-2011-0426.html RHSA-2011:0427 http://www.redhat.com/support/errata/RHSA-2011-0427.html https://bugzilla.redhat.com/attachment.cgi?id=487006&action=diff https://bugzilla.redhat.com/show_bug.cgi?id=689931 spicexpi-pointer-privilege-escalation(66777) https://exchange.xforce.ibmcloud.com/vulnerabilities/66777
Copyright	Copyright (c) 2011 E-Soft Inc. http://www.securityspace.com

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