ID de Prueba:	1.3.6.1.4.1.25623.1.0.71493
Categoría:	Debian Local Security Checks
Título:	Debian Security Advisory DSA 2516-1 (isc-dhcp)
Resumen:	The remote host is missing an update to isc-dhcp;announced via advisory DSA 2516-1.
Descripción:	Summary: The remote host is missing an update to isc-dhcp announced via advisory DSA 2516-1. Vulnerability Insight: Two security vulnerabilities affecting ISC dhcpd, a server for automatic IP address assignment, in Debian have been discovered. CVE-2012-3571 Markus Hietava of the Codenomicon CROSS project discovered that it is possible to force the server to enter an infinite loop via messages with malformed client identifiers. CVE-2012-3954 Glen Eustace discovered that DHCP servers running in DHCPv6 mode and possibly DHCPv4 mode suffer of memory leaks while processing messages. An attacker can use this flaw to exhaust resources and perform denial of service attacks. For the stable distribution (squeeze), this problem has been fixed in version 4.1.1-P1-15+squeeze4. For the testing (wheezy) and unstable (sid) distributions, this problem will be fixed soon. Solution: We recommend that you upgrade your isc-dhcp packages. CVSS Score: 6.1 CVSS Vector: AV:A/AC:L/Au:N/C:N/I:N/A:C
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2012-3571 BugTraq ID: 54665 http://www.securityfocus.com/bid/54665 Debian Security Information: DSA-2516 (Google Search) http://www.debian.org/security/2012/dsa-2516 Debian Security Information: DSA-2519 (Google Search) http://www.debian.org/security/2012/dsa-2519 http://security.gentoo.org/glsa/glsa-201301-06.xml http://www.mandriva.com/security/advisories?name=MDVSA-2012:115 http://www.mandriva.com/security/advisories?name=MDVSA-2012:116 RedHat Security Advisories: RHSA-2012:1140 http://rhn.redhat.com/errata/RHSA-2012-1140.html RedHat Security Advisories: RHSA-2012:1141 http://rhn.redhat.com/errata/RHSA-2012-1141.html SuSE Security Announcement: openSUSE-SU-2012:1006 (Google Search) http://lists.opensuse.org/opensuse-updates/2012-08/msg00030.html http://www.ubuntu.com/usn/USN-1519-1 Common Vulnerability Exposure (CVE) ID: CVE-2012-3954 http://www.securitytracker.com/id?1027300
Copyright	Copyright (c) 2012 E-Soft Inc. http://www.securityspace.com

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