[OpenSIPS-Devel] [OpenSIPS/opensips] bd4651: exec: reduce impact of the Shellshock bash exploit

[Liviu Chircu]

  Branch: refs/heads/master
  Home:   https://github.com/OpenSIPS/opensips
  Commit: bd4651700e8c81849f01c8ea716dfafd44fc9780
      https://github.com/OpenSIPS/opensips/commit/bd4651700e8c81849f01c8ea716dfafd44fc9780
  Author: Liviu Chircu <liviu at opensips.org>
  Date:   2014-10-01 (Wed, 01 Oct 2014)

  Changed paths:
    M modules/exec/README
    M modules/exec/doc/exec_admin.xml
    M modules/exec/exec_hf.c

  Log Message:
  -----------
  exec: reduce impact of the Shellshock bash exploit

	* by default, do not set any environment vars for exec commands
	* improve documentation awareness for Shellshock