CVE-2016-4450

Name	CVE-2016-4450
Description	os/unix/ngx_files.c in nginx before 1.10.1 and 1.11.x before 1.11.1 allows remote attackers to cause a denial of service (NULL pointer dereference and worker process crash) via a crafted request, involving writing a client request body to a temporary file.
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	DSA-3592-1
Debian Bugs	825960

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
nginx (PTS)	buster	1.14.2-2+deb10u4	fixed
	buster (security)	1.14.2-2+deb10u5	fixed
	bullseye (security), bullseye	1.18.0-6.1+deb11u3	fixed
	bookworm	1.22.1-7	fixed
	sid	1.22.1-9	fixed

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

Package	Type	Release	Fixed Version	Origin	Debian Bugs
nginx	source	wheezy	(not affected)
nginx	source	jessie	1.6.2-5+deb8u2	DSA-3592-1
nginx	source	(unstable)	1.10.1-1		825960

[wheezy] - nginx <not-affected> (Introduced in 1.3.9)