Miembros de
Boletines de Vulnerabilidades |
Cisco NX-OS Software DHCPv6 Relay Agent Denial of Service Vulnerability |
|
| Software afectado | Cisco |
|
A vulnerability in the DHCPv6 relay agent of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to improper handling of specific fields in a DHCPv6 RELAY-REPLY message. An attacker could exploit this vulnerability by sending a crafted DHCPv6 packet to any IPv6 address that is configured on an affected device. A successful exploit could allow the attacker to cause the dhcp_snoop More info: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-dhcp6-relay-dos-znEAA6xn?vs_f=Cisco%20Security%20Advisory%26vs_cat=Security%20Intelligence%26vs_type=RSS%26vs_p=Cisco%20NX-OS%20Software%20DHCPv6%20Relay%20Agent%20Denial%20of%20Service%20Vulnerability%26vs_k=1 |
|
