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Re: heap-use-after-free in GNU Bash 4.4.0


From: Chet Ramey
Subject: Re: heap-use-after-free in GNU Bash 4.4.0
Date: Sat, 10 Sep 2016 18:52:45 -0400
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.11; rv:45.0) Gecko/20100101 Thunderbird/45.2.0

On 9/9/16 9:35 AM, Franco Costantini wrote:
> Hi,
> 
> we recently found an invalid memory access parsing and executing fuzzed
> bash code in GNU Bash 4.4.0 (bash-20160826 snapshot, found in
> http://git.savannah.gnu.org/cgit/bash.git/commit/?h=devel&id=79eedac429c5112ae65a430674de5e4be1cd5444).

Thanks for the report.

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



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