CVE-2016-9565

Name	CVE-2016-9565
Description	MagpieRSS, as used in the front-end component in Nagios Core before 4.2.2 might allow remote attackers to read or write to arbitrary files by spoofing a crafted response from the Nagios RSS feed server. NOTE: this vulnerability exists because of an incomplete fix for CVE-2008-4796.
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-751-1

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
nagios3	source	wheezy	3.4.1-3+deb7u3		DLA-751-1
nagios3	source	(unstable)	3.5.1-1

Notes

https://legalhackers.com/advisories/Nagios-Exploit-Command-Injection-CVE-2016-9565-2008-4796.html
The RSS feed and call-home was removed in src:nagios3 3.5.1-1 where the affected
function was removed.
The scope of the CVE is specific to Nagios.
impact lessened by the hardened permissions in Debian: files can be extracted, but no backdoor can be installed as the web root is not writable