ID de Prueba:	1.3.6.1.4.1.25623.1.0.71290
Categoría:	FreeBSD Local Security Checks
Título:	FreeBSD Ports: quagga
Resumen:	The remote host is missing an update to the system; as announced in the referenced advisory.
Descripción:	Summary: The remote host is missing an update to the system as announced in the referenced advisory. Vulnerability Insight: The following packages are affected: quagga quagga-re CVE-2012-0249 Buffer overflow in the ospf_ls_upd_list_lsa function in ospf_packet.c in the OSPFv2 implementation in ospfd in Quagga before 0.99.20.1 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a Link State Update (aka LS Update) packet that is smaller than the length specified in its header. CVE-2012-0250 Buffer overflow in the OSPFv2 implementation in ospfd in Quagga before 0.99.20.1 allows remote attackers to cause a denial of service (daemon crash) via a Link State Update (aka LS Update) packet containing a network-LSA link-state advertisement for which the data-structure length is smaller than the value in the Length header field. CVE-2012-0255 The BGP implementation in bgpd in Quagga before 0.99.20.1 does not properly use message buffers for OPEN messages, which allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a message associated with a malformed Four-octet AS Number Capability (aka AS4 capability). Solution: Update your system with the appropriate patches or software upgrades. CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2012-0249 CERT/CC vulnerability note: VU#551715 http://www.kb.cert.org/vuls/id/551715 Debian Security Information: DSA-2459 (Google Search) http://www.debian.org/security/2012/dsa-2459 http://lists.fedoraproject.org/pipermail/package-announce/2012-April/078794.html http://lists.fedoraproject.org/pipermail/package-announce/2012-April/078910.html http://lists.fedoraproject.org/pipermail/package-announce/2012-April/078926.html RedHat Security Advisories: RHSA-2012:1258 http://rhn.redhat.com/errata/RHSA-2012-1258.html RedHat Security Advisories: RHSA-2012:1259 http://rhn.redhat.com/errata/RHSA-2012-1259.html http://secunia.com/advisories/48949 Common Vulnerability Exposure (CVE) ID: CVE-2012-0250 Common Vulnerability Exposure (CVE) ID: CVE-2012-0255
Copyright	Copyright (C) 2012 E-Soft Inc.

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