Boletines de Vulnerabilidades

Cisco IOS Software IPv6 Denial of Service Vulnerability
Información sobre el sistema

Software afectado	Cisco
Descripción
Cisco IOS Software contains a vulnerability in the IP version 6(IPv6) protocol stack implementation that could allow anunauthenticated, remote attacker to cause a reload of an affected devicethat has IPv6 operation enabled. The vulnerability is triggered when anaffected device processes a malformed IPv6 packet.Cisco has released free software updates that address thisvulnerability. There are no workarounds to mitigate this vulnerability.This advisory is posted at More info: http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20110928-ipv6?vs_f=Cisco%20Security%20Advisory&vs_cat=Security%20Intelligence&vs_type=RSS&vs_p=Cisco%20IOS%20Software%20IPv6%20Denial%20of%20Service%20Vulnerability&vs_k=1
Identificadores estándar
Propiedad	Valor
CVE	CVE-2011-0944.