Your submission was sent successfully! Close

CVE-2011-4868

Published: 15 January 2012

The logging functionality in dhcpd in ISC DHCP before 4.2.3-P2, when using Dynamic DNS (DDNS) and issuing IPv6 addresses, does not properly handle the DHCPv6 lease structure, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via crafted packets related to a lease-status update.

Priority

Low

Status

Package Release Status
isc-dhcp
Launchpad, Ubuntu, Debian
Upstream Needs triage