CVE-2019-0031 Junos OS: jdhcpd daemon memory consumption Denial of Service when receiving specific IPv6 DHCP packets.

Specific IPv6 DHCP packets received by the jdhcpd daemon will cause a memory resource consumption issue to occur on a Junos OS device using the jdhcpd daemon configured to respond to IPv6 requests. Once started, memory consumption will eventually impact any IPv4 or IPv6 request serviced by the...

PT-2019-1976

Name of the Vulnerable Software and Affected Versions Junos OS versions prior to 17.4R2 Junos OS versions prior to 18.1R2 Description The issue is related to the jdhcpd daemon in Junos OS, which can cause a memory resource consumption problem when receiving specific IPv6 DHCP packets. This can le...