Boletines de Vulnerabilidades

Cisco ASR 5000 and ASR 5500 TACACS Denial of Service Vulnerability
Información sobre el sistema

Software afectado	Cisco
Descripción
A vulnerability in the TACACS protocol implementation of the Cisco Aggregation Services Router (ASR) 5000 and ASR 5500 (ASR5K) System Software could allow an unauthenticated, remote attacker to cause a partial denial of service (DoS) condition because the vpnmgr process restarts. The vulnerability is due to improper input validation of the TACACS packet header. An attacker could exploit this vulnerability by sending a crafted TACACS packet to the device. An exploit could allow the attacker to More info: http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151012-asr?vs_f=Cisco%20Security%20Advisory&vs_cat=Security%20Intelligence&vs_type=RSS&vs_p=Cisco%20ASR%205000%20and%20ASR%205500%20TACACS%20Denial%20of%20Service%20Vulne
Identificadores estándar
Propiedad	Valor
CVE	CVE-2015-6334.