isc-dhcp (4.3.5-3ubuntu7.1) bionic-security; urgency=medium * SECURITY UPDATE: DoS via change in bind behaviour (LP: #1781699) - debian/patches/CVE-2019-6470.patch: use 0 instead of -1 to indicate empty heap index in includes/dhcpd.h, server/mdb6.c, server/tests/mdb6_unittest.c. - CVE-2019-6470 -- Marc Deslauriers <email address hidden> Mon, 06 May 2019 09:00:01 -0400