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Re: null ptr deref and segfault in parameter_brace_transform.isra.17 ()
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From: |
Chet Ramey |
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Subject: |
Re: null ptr deref and segfault in parameter_brace_transform.isra.17 () at subst.c:6827 (bash 4.4.0(1)-beta) |
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Date: |
Sun, 20 Sep 2015 13:30:22 -0400 |
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User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:38.0) Gecko/20100101 Thunderbird/38.2.0 |
On 9/20/15 12:17 AM, Brian Carpenter wrote:
> I found another null ptr deref and segfault. This only seems to affect bash
> 4.4.0 as 4.2.37(1)-release and 4.2.37(1)-release only return a 'bad
> substitution' error message.
Thanks for the report. This will be fixed in the next release of bash.
Chet
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU chet@case.edu http://cnswww.cns.cwru.edu/~chet/