CVE-2016-2381

Name	CVE-2016-2381
Description	Perl might allow context-dependent attackers to bypass the taint protection mechanism in a child process via duplicate environment variables in envp.
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	DSA-3501-1
NVD severity	medium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
perl (PTS)	jessie	5.20.2-3+deb8u11	fixed
	jessie (security)	5.20.2-3+deb8u12	fixed
	stretch (security), stretch	5.24.1-3+deb9u5	fixed
	bullseye, sid, buster	5.28.1-6	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin
perl	source	(unstable)	5.22.1-8	medium
perl	source	jessie	5.20.2-3+deb8u4	medium	DSA-3501-1
perl	source	wheezy	5.14.2-21+deb7u3	medium	DSA-3501-1

http://perl5.git.perl.org/perl.git/commitdiff/ae37b791a73a9e78dedb89fb2429d2628cf58076