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Re: CTLNUL leakage in bash-20190220
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From: |
Chet Ramey |
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Subject: |
Re: CTLNUL leakage in bash-20190220 |
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Date: |
Tue, 5 Mar 2019 11:26:36 -0500 |
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User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:60.0) Gecko/20100101 Thunderbird/60.5.1 |
On 3/4/19 6:00 PM, Grisha Levit wrote:
> Since the changes in [1], there's an issue with CTLNUL leakage in
> ${param=word} when word has null strings, like:
>
> $ unset v; printf '<%q>' ${v= ''}
> <$'\177'>
Thanks for the report. This is still a WIP, keep the test cases coming.
Chet
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU chet@case.edu http://tiswww.cwru.edu/~chet/