CVE-2019-14513

Name	CVE-2019-14513
Description	Improper bounds checking in Dnsmasq before 2.76 allows an attacker controlled DNS server to send large DNS packets that result in a read operation beyond the buffer allocated for the packet, a different vulnerability than CVE-2017-14491.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more)
References	DLA-1921-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
dnsmasq (PTS)	buster, buster (security)	2.80-1+deb10u1	fixed
	bullseye	2.85-1	fixed
	bookworm, sid	2.89-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
dnsmasq	source	jessie	2.72-3+deb8u5		DLA-1921-1
dnsmasq	source	(unstable)	2.76-1

Notes

[buster] - dnsmasq <no-dsa> (Minor issue)
[stretch] - dnsmasq <no-dsa> (Minor issue)
https://github.com/Slovejoy/dnsmasq-pre2.76
https://thekelleys.org.uk/gitweb/?p=dnsmasq.git;a=commitdiff;h=d3a8b39c7df2f0debf3b5f274a1c37a9e261f94e