ID de Prueba:	1.3.6.1.4.1.25623.1.0.69651
Categoría:	Red Hat Local Security Checks
Título:	RedHat Security Advisory RHSA-2011:0560
Resumen:	NOSUMMARY
Descripción:	Description: The remote host is missing updates announced in advisory RHSA-2011:0560. The System Security Services Daemon (SSSD) provides a set of daemons to manage access to remote directories and authentication mechanisms. It provides an NSS and PAM interface toward the system and a pluggable back-end system to connect to multiple different account sources. It is also the basis to provide client auditing and policy services for projects such as FreeIPA. A flaw was found in the SSSD PAM responder that could allow a local attacker to crash SSSD via a carefully-crafted packet. With SSSD unresponsive, legitimate users could be denied the ability to log in to the system. (CVE-2010-4341) Red Hat would like to thank Sebastian Krahmer for reporting this issue. This update also fixes several bugs and adds various enhancements. Documentation for these bug fixes and enhancements will be available shortly from the Technical Notes document, linked to in the References section. Users of SSSD should upgrade to these updated packages, which upgrade SSSD to upstream version 1.5.1 to correct this issue, and fix the bugs and add the enhancements noted in the Technical Notes. 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-2011-0560.html Risk factor : Medium CVSS Score: 2.1
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2010-4341 BugTraq ID: 45961 http://www.securityfocus.com/bid/45961 http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053319.html http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053337.html http://www.redhat.com/support/errata/RHSA-2011-0560.html http://www.redhat.com/support/errata/RHSA-2011-0975.html http://secunia.com/advisories/43053 http://secunia.com/advisories/43055 http://secunia.com/advisories/43068 SuSE Security Announcement: SUSE-SR:2011:002 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html http://www.vupen.com/english/advisories/2011/0197 http://www.vupen.com/english/advisories/2011/0212 XForce ISS Database: sssd-pamparseindatav2-dos(64881) https://exchange.xforce.ibmcloud.com/vulnerabilities/64881
Copyright	Copyright (c) 2011 E-Soft Inc. http://www.securityspace.com

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