CVE-2014-4047

Name	CVE-2014-4047
Description	Asterisk Open Source 1.8.x before 1.8.28.1, 11.x before 11.10.1, and 12.x before 12.3.1 and Certified Asterisk 1.8.15 before 1.8.15-cert6 and 11.6 before 11.6-cert3 allows remote attackers to cause a denial of service (connection consumption) via a large number of (1) inactive or (2) incomplete HTTP connections.
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
asterisk (PTS)	bullseye	1:16.28.0~dfsg-0+deb11u4	fixed
	bullseye (security)	1:16.28.0~dfsg-0+deb11u5	fixed
	sid	1:22.1.1~dfsg+~cs6.14.60671435-1	fixed

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

Package	Type	Release	Fixed Version	Urgency
asterisk	source	squeeze	(unfixed)	end-of-life
asterisk	source	wheezy	1:1.8.13.1~dfsg1-3+deb7u4
asterisk	source	(unstable)	1:11.10.2~dfsg-1	low

[squeeze] - asterisk <end-of-life> (Unsupported in squeeze-lts)
http://downloads.asterisk.org/pub/security/AST-2014-007.html