CVE-2016-2381 – Gentoo Linux Security Advisory 201701-75

https://notcve.org/view.php?id=CVE-2016-2381

02 Mar 2016 — Perl might allow context-dependent attackers to bypass the taint protection mechanism in a child process via duplicate environment variables in envp. Perl podría permitir a atacantes dependientes de contexto eludir los mecanismos de protección taint en un proceso hijo a través de variables de entorno duplicadas en envp. Stephane Chazelas discovered a bug in the environment handling in Perl. Perl provides a Perl-space hash variable, %ENV, in which environment variables can be looked up. If a variable appears... • http://lists.opensuse.org/opensuse-updates/2016-03/msg00112.html • CWE-20: Improper Input Validation •