[BlueOnyx:16027] Re: Bash Vulnerability

Gerald Waugh gwaugh at frontstreetnetworks.com
Wed Sep 24 17:49:14 -05 2014


On 09/24/2014 05:10 PM, DD wrote:
>
> CentOS 5-7 are explicitly mentioned here:
>
> http://arstechnica.com/security/2014/09/bug-in-bash-shell-creates-big-security-hole-on-anything-with-nix-in-it/
>
>  
>
[root at hostl ~]#  env x='() { :;}; echo vulnerable' bash -c "echo this is
a test"
vulnerable
this is a test

looks like this build 20140205 for a 5108R in en_US is vulnerable
updating:
 bash     x86_64  4.1.2-15.el6_5.1  sl-security   904 k

[root at host ~]#  env x='() { :;}; echo vulnerable' bash -c "echo this is
a test"
*bash: warning: x: ignoring function definition attempt**
**bash: error importing function definition for `x'*
this is a test

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