[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Bash-4.3 Official Patch 25

From: Chet Ramey
Subject: Re: Bash-4.3 Official Patch 25
Date: Thu, 25 Sep 2014 09:15:48 -0400
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.9; rv:24.0) Gecko/20100101 Thunderbird/24.6.0

On 9/24/14, 6:50 PM, Wesley Hirsch wrote:
> Also, you can embed arguments, allowing for arbitrary execution:
> $ env -i  X='() { (a)=>\' bash -c 'echo curl -s https://bugzilla.redhat.com/';
> head echo
> bash: X: line 1: syntax error near unexpected token `='
> bash: X: line 1: `'

This is an unrelated problem -- I can get to it via a different code
path -- with a simple fix.  I've attached it.


``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU    address@hidden    http://cnswww.cns.cwru.edu/~chet/

Attachment: eol-pushback.patch
Description: Source code patch

reply via email to

[Prev in Thread] Current Thread [Next in Thread]