ID de Prueba:	1.3.6.1.4.1.25623.1.0.58878
Categoría:	Red Hat Local Security Checks
Título:	RedHat Security Advisory RHSA-2007:0107
Resumen:	NOSUMMARY
Descripción:	Description: The remote host is missing updates announced in advisory RHSA-2007:0107. GnuPG is a utility for encrypting data and creating digital signatures. Gerardo Richarte discovered that a number of applications that make use of GnuPG are prone to a vulnerability involving incorrect verification of signatures and encryption. An attacker could add arbitrary content to a signed message in such a way that a receiver of the message would not be able to distinguish between the properly signed parts of a message and the forged, unsigned, parts. (CVE-2007-1263) Whilst this is not a vulnerability in GnuPG itself, the GnuPG team have produced a patch to protect against messages with multiple plaintext packets. Users should update to these erratum packages which contain the backported patch for this issue. Red Hat would like to thank Core Security Technologies for reporting 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-2007-0107.html http://www.redhat.com/security/updates/classification/#important Risk factor : Medium CVSS Score: 5.0
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2007-1263 BugTraq ID: 22757 http://www.securityfocus.com/bid/22757 Bugtraq: 20070305 CORE-2007-0115: GnuPG and GnuPG clients unsigned data injection vulnerability (Google Search) http://www.securityfocus.com/archive/1/461958/100/0/threaded http://www.securityfocus.com/archive/1/461958/30/7710/threaded Debian Security Information: DSA-1266 (Google Search) http://www.debian.org/security/2007/dsa-1266 http://fedoranews.org/cms/node/2776 http://fedoranews.org/cms/node/2775 http://www.mandriva.com/security/advisories?name=MDKSA-2007:059 http://www.coresecurity.com/?action=item&id=1687 http://lists.gnupg.org/pipermail/gnupg-users/2007-March/030514.html https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10496 http://www.redhat.com/support/errata/RHSA-2007-0106.html http://www.redhat.com/support/errata/RHSA-2007-0107.html http://www.securitytracker.com/id?1017727 http://secunia.com/advisories/24365 http://secunia.com/advisories/24407 http://secunia.com/advisories/24419 http://secunia.com/advisories/24420 http://secunia.com/advisories/24438 http://secunia.com/advisories/24489 http://secunia.com/advisories/24511 http://secunia.com/advisories/24544 http://secunia.com/advisories/24650 http://secunia.com/advisories/24734 http://secunia.com/advisories/24875 SGI Security Advisory: 20070301-01-P ftp://patches.sgi.com/support/free/security/advisories/20070301-01-P.asc http://securityreason.com/securityalert/2353 SuSE Security Announcement: SUSE-SA:2007:024 (Google Search) http://lists.suse.com/archive/suse-security-announce/2007-Mar/0008.html http://www.trustix.org/errata/2007/0009/ http://www.ubuntu.com/usn/usn-432-1 http://www.ubuntu.com/usn/usn-432-2 http://www.vupen.com/english/advisories/2007/0835
Copyright	Copyright (c) 2007 E-Soft Inc. http://www.securityspace.com

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