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Re: CVE-2014-6271: remote code execution through bash


From: Solar Designer <solar () openwall com>
Date: Thu, 25 Sep 2014 01:32:54 +0400

On Wed, Sep 24, 2014 at 11:27:09PM +0200, Hanno B??ck wrote:
Tavis Ormandy just tweetet this:
https://twitter.com/taviso/status/514887394294652929

The bash patch seems incomplete to me, function parsing is still
brittle. e.g. $ env X='() { (a)=>\' sh -c "echo date"; cat echo

Thanks for bringing this to oss-security.  I've added CC to Chet and
Tavis on this "reply".

Alexander


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