Cisco NX-OS Software Malformed DHCPv4 Packet Denial of Service (CVE-2015-6393)

Cisco NX-OS 4.1 through 7.3 and 11.0 through 11.2 on Nexus 2000, 3000, 3500, 5000, 5500, 5600, 6000, 7000, 7700, and 9000 devices allows remote attackers to cause a denial of service device crash via malformed IPv4 DHCP packets to the DHCPv4 relay agent, aka Bug IDs CSCuq39250, CSCus21733,...

CVE-2020-1661

On Juniper Networks Junos OS devices configured as a DHCP forwarder, the Juniper Networks Dynamic Host Configuration Protocol Daemon jdhcp process might crash when receiving a malformed DHCP packet. This issue only affects devices configured as DHCP forwarder with forward-only option, that forwar...

PT-2016-3711

Name of the Vulnerable Software and Affected Versions Cisco NX-OS versions 4.1 through 7.3 Cisco NX-OS versions 11.0 through 11.2 Description A vulnerability in the implementation of the DHCPv4 relay agent could allow an unauthenticated, remote attacker to cause a denial of service DoS condition ...