Mandriva Update for dhcp MDVSA-2011:022 (dhcp)

Solution
Please Install the Updated Packages.
Insight
A vulnerability has been found and corrected in dhcp: The DHCPv6 server in ISC DHCP 4.0.x and 4.1.x before 4.1.2-P1, 4.0-ESV and 4.1-ESV before 4.1-ESV-R1, and 4.2.x before 4.2.1b1 allows remote attackers to cause a denial of service (assertion failure and daemon crash) by sending a message over IPv6 for a declined and abandoned address (CVE-2011-0413). The updated packages have been patched to correct this issue.
Affected
dhcp on Mandriva Linux 2010.0, Mandriva Linux 2010.0/X86_64, Mandriva Linux 2010.1, Mandriva Linux 2010.1/X86_64