ID de Prueba:	1.3.6.1.4.1.25623.1.0.58977
Categoría:	Red Hat Local Security Checks
Título:	RedHat Security Advisory RHSA-2007:0542
Resumen:	NOSUMMARY
Descripción:	Description: The remote host is missing updates announced in advisory RHSA-2007:0542. mcstrans is the translation daemon used on SELinux machines to translate program context into human readable form. An algorithmic complexity weakness was found in the way the mcstrans daemon handled ranges of compartments in sensitivity labels. A local user could trigger this flaw causing mctransd to temporarily stop responding to other requests a partial denial of service. (CVE-2007-4570) This update also fixes a problem where the mcstrans daemon was preventing SSH connections into an SELinux box, that was running a Multi-Level Security (MLS) Policy with multiple categories. Users of mcstrans are advised to upgrade to this updated package, which resolves this issue. 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-2007-0542.html http://www.redhat.com/security/updates/classification/#low Risk factor : Low CVSS Score: 1.9
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2007-4570 26371 http://www.securityfocus.com/bid/26371 27589 http://secunia.com/advisories/27589 39244 http://osvdb.org/39244 RHSA-2007:0542 https://rhn.redhat.com/errata/RHSA-2007-0542.html https://bugzilla.redhat.com/attachment.cgi?id=193951 https://bugzilla.redhat.com/show_bug.cgi?id=288201 oval:org.mitre.oval:def:10350 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10350 rhel-mctrans-dos(38357) https://exchange.xforce.ibmcloud.com/vulnerabilities/38357
Copyright	Copyright (c) 2007 E-Soft Inc. http://www.securityspace.com

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