CVE-2008-3214

Name	CVE-2008-3214
Description	dnsmasq 2.25 allows remote attackers to cause a denial of service (daemon crash) by (1) renewing a nonexistent lease or (2) sending a DHCPREQUEST for an IP address that is not in the same network, related to the DHCP NAK response from the daemon.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
dnsmasq (PTS)	jessie, jessie (lts)	2.72-3+deb8u7	fixed
	stretch (security)	2.76-5+deb9u3	fixed
	stretch (lts), stretch	2.76-5+deb9u4	fixed
	buster, buster (lts)	2.80-1+deb10u3	fixed
	buster (security)	2.80-1+deb10u1	fixed
	bullseye	2.85-1	fixed
	bullseye (security)	2.85-1+deb11u1	fixed
	bookworm	2.89-1	fixed
	sid, trixie	2.90-7	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
dnsmasq	source	(unstable)	2.26-1	medium