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Vulnerability Bulletins


Falta de validación de certificados en Cisco Security Monitoring Analysis Response System y en Cisco Adaptive Security Device Manager

Vulnerability classification

Property Value
Confidence level Oficial
Impact Aumento de la visibilidad
Dificulty Experto
Required attacker level Acceso remoto sin cuenta a un servicio exotico

System information

Property Value
Affected manufacturer Networking
Affected software Cisco Security Monitoring Analysis Response System (CS-MARS)
Cisco Adaptive Security Device Manager (ASDM).

Description

Se ha descubierto una vulnerabilidad en Cisco Security Monitoring, Analysis and Response System (CS-MARS) y en Cisco Adaptive Security Device Manager (ASDM). La vulnerabilidad reside en un error al validar certificados Secure Sockets Layer (SSL)/Transport Layer Security (TLS) o claves públicas Secure Shell (SSH).

Un atacante remoto podría obtener información sensible o eliminarla aprovechándose de esta falta de validación de certificados y suplantando la identidad de uno de los dipositivos.

Solution



Actualización de software

Cisco
Cisco Security Monitoring Analysis Response System 4.2.3
http://www.cisco.com/pcgi-bin/tablebuild.pl/cs-mars?psrtdcat20e2
Cisco Adaptive Security Device Manager 5.2
http://www.cisco.com/pcgi-bin/tablebuild.pl/asa-interim?psrtdcat20e2

Standar resources

Property Value
CVE
BID

Other resources

Cisco Security Advisory (81583)
http://www.cisco.com/en/US/products/products_security_advisory09186a00807c517f.shtml

Version history

Version Comments Date
1.0 Aviso emitido 2007-01-19
Ministerio de Defensa
CNI
CCN
CCN-CERT