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ID de Prueba:1.3.6.1.4.1.25623.1.0.103959
Categoría:JunOS Local Security Checks
Título:Juniper Networks Junos OS OSPF Protocol Vulnerability
Resumen:A vulnerability in the OSPF protocol allows a remote attacker to;insert, update or delete routes in the OSPF database.
Descripción:Summary:
A vulnerability in the OSPF protocol allows a remote attacker to
insert, update or delete routes in the OSPF database.

Vulnerability Insight:
A vulnerability has been discovered in the OSPF (Open Shortest
Path First) protocol that allows a remote attacker to insert, update or delete routes in the OSPF database.

Vulnerability Impact:
A remote attacker might re-route traffic, compromise the
confidentially of data or cunduct a DoS attack by dropping all traffic.

Affected Software/OS:
Platforms running Junos OS before versions 13.1R3,
13.2X50-D10, 12.3R3, 12.2R5, 12.1R7, 12.1X45-D10, 12.1X44-D15, 11.4R8 and 10.4R15

Solution:
New builds of Junos OS software are available from Juniper. Use
MD5 authentication when configuring OSPF. MD5 authentication completely mitigates this issue.

CVSS Score:
5.8

CVSS Vector:
AV:N/AC:M/Au:N/C:P/I:N/A:P

Referencia Cruzada: Common Vulnerability Exposure (CVE) ID: CVE-2013-0149
CERT/CC vulnerability note: VU#229804
http://www.kb.cert.org/vuls/id/229804
Cisco Security Advisory: 20130801 OSPF LSA Manipulation Vulnerability in Multiple Cisco Products
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130801-lsaospf
CopyrightCopyright (C) 2013 Greenbone AG

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