ID de Prueba:	1.3.6.1.4.1.25623.1.0.69188
Categoría:	Red Hat Local Security Checks
Título:	RedHat Security Advisory RHSA-2010:0892
Resumen:	NOSUMMARY
Descripción:	Description: The remote host is missing updates announced in advisory RHSA-2010:0892. Openswan is a free implementation of Internet Protocol Security (IPsec) and Internet Key Exchange (IKE). IPsec uses strong cryptography to provide both authentication and encryption services. These services allow you to build secure tunnels through untrusted networks. Two buffer overflow flaws were found in the Openswan client-side XAUTH handling code used when connecting to certain Cisco gateways. A malicious or compromised VPN gateway could use these flaws to execute arbitrary code on the connecting Openswan client. (CVE-2010-3302, CVE-2010-3308) Two input sanitization flaws were found in the Openswan client-side handling of Cisco gateway banners. A malicious or compromised VPN gateway could use these flaws to execute arbitrary code on the connecting Openswan client. (CVE-2010-3752, CVE-2010-3753) Red Hat would like to thank the Openswan project for reporting these issues. Upstream acknowledges D. Hugh Redelmeier and Paul Wouters as the original reporters. All users of openswan are advised to upgrade to these updated packages, which contain backported patches to correct these issues. After installing this update, the ipsec service will be restarted automatically. 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-2010-0892.html http://www.redhat.com/security/updates/classification/#moderate Risk factor : High CVSS Score: 6.5
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2010-3302 BugTraq ID: 43588 http://www.securityfocus.com/bid/43588 http://lists.fedoraproject.org/pipermail/package-announce/2010-October/048999.html http://lists.fedoraproject.org/pipermail/package-announce/2010-October/049053.html http://lists.fedoraproject.org/pipermail/package-announce/2010-October/049073.html http://www.redhat.com/support/errata/RHSA-2010-0892.html http://www.securitytracker.com/id?1024749 http://secunia.com/advisories/41769 http://www.vupen.com/english/advisories/2010/2526 Common Vulnerability Exposure (CVE) ID: CVE-2010-3308 Common Vulnerability Exposure (CVE) ID: CVE-2010-3752 Common Vulnerability Exposure (CVE) ID: CVE-2010-3753
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