CVE-2018-1283

Name	CVE-2018-1283
Description	In Apache httpd 2.4.0 to 2.4.29, when mod_session is configured to forward its session data to CGI applications (SessionEnv on, not the default), a remote user may influence their content by using a "Session" header. This comes from the "HTTP_SESSION" variable name used by mod_session to forward its data to CGIs, since the prefix "HTTP_" is also used by the Apache HTTP Server to pass HTTP header fields, per CGI specifications.
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-4164-1

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+deb10u9	fixed
	bullseye	2.4.54-1~deb11u1	fixed
	bullseye (security)	2.4.56-1~deb11u1	fixed
	bookworm, sid	2.4.56-1	fixed

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

Package	Type	Release	Fixed Version	Origin
apache2	source	wheezy	(not affected)
apache2	source	jessie	2.4.10-10+deb8u12	DSA-4164-1
apache2	source	stretch	2.4.25-3+deb9u4	DSA-4164-1
apache2	source	(unstable)	2.4.33-1

[wheezy] - apache2 <not-affected> (Vulnerable code not present)
https://www.openwall.com/lists/oss-security/2018/03/24/4