CVE-2015-9267

Name	CVE-2015-9267
Description	Nullsoft Scriptable Install System (NSIS) before 2.49 uses temporary folder locations that allow unprivileged local users to overwrite files. This allows a local attack in which either a plugin or the uninstaller can be replaced by a Trojan horse program.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
References	DLA-1602-1
NVD severity	low (attack range: local)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
nsis (PTS)	jessie	2.46-10	vulnerable
	jessie (security)	2.46-10+deb8u1	fixed
	stretch	2.51-1	fixed
	buster, sid	3.04-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
nsis	source	(unstable)	2.50-1	low
nsis	source	jessie	2.46-10+deb8u1	low	DLA-1602-1

https://sourceforge.net/p/nsis/bugs/1125/