CVE-2016-2775

Name	CVE-2016-2775
Description	ISC BIND 9.x before 9.9.9-P2, 9.10.x before 9.10.4-P2, and 9.11.x before 9.11.0b2, when lwresd or the named lwres option is enabled, allows remote attackers to cause a denial of service (daemon crash) via a long request that uses the lightweight resolver protocol.
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-645-1, DSA-3680-1
Debian Bugs	831796

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
bind9 (PTS)	buster	1:9.11.5.P4+dfsg-5.1+deb10u7	fixed
	buster (security)	1:9.11.5.P4+dfsg-5.1+deb10u8	fixed
	bullseye	1:9.16.27-1~deb11u1	fixed
	bullseye (security)	1:9.16.33-1~deb11u1	fixed
	bookworm, sid	1:9.18.7-1	fixed

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

Package	Type	Release	Fixed Version	Origin	Debian Bugs
bind9	source	experimental	1:9.10.4-P5-1
bind9	source	wheezy	1:9.8.4.dfsg.P1-6+nmu2+deb7u11	DLA-645-1
bind9	source	jessie	1:9.9.5.dfsg-9+deb8u7	DSA-3680-1
bind9	source	(unstable)	1:9.10.3.dfsg.P4-11		831796

https://kb.isc.org/article/AA-01393/74/CVE-2016-2775