CVE-2010-0408

Name	CVE-2010-0408
Description	The ap_proxy_ajp_request function in mod_proxy_ajp.c in mod_proxy_ajp in the Apache HTTP Server 2.2.x before 2.2.15 does not properly handle certain situations in which a client sends no request body, which allows remote attackers to cause a denial of service (backend server outage) via a crafted request, related to use of a 500 error code instead of the appropriate 400 error code.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DSA-2035-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
apache2 (PTS)	buster	2.4.38-3+deb10u8	fixed
	buster (security)	2.4.38-3+deb10u10	fixed
	bullseye	2.4.56-1~deb11u2	fixed
	bullseye (security)	2.4.59-1~deb11u1	fixed
	bookworm	2.4.57-2	fixed
	bookworm (security)	2.4.59-1~deb12u1	fixed
	trixie	2.4.58-1	fixed
	sid	2.4.59-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
apache2	source	lenny	2.2.9-10+lenny7		DSA-2035-1
apache2	source	(unstable)	2.2.15-1	low

[lenny] - apache2 <no-dsa> (minor issue)
Will be fixed in s-p-u