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Re: eval '<$(;)' causes Segmentation Fault


From: Chet Ramey
Subject: Re: eval '<$(;)' causes Segmentation Fault
Date: Tue, 27 Aug 2024 09:52:28 -0400
User-agent: Mozilla Thunderbird

On 8/26/24 9:52 PM, Dale R. Worley wrote:
<youheng.lue@gmail.com> writes:
Repeat-By:
         1. Create a script, i.e. `poc.sh` with the problematic string
         2. Execute `bash poc.sh`

Interestingly, when I run it (bash 5.1.0(1), which is pretty old), I
don't get the seg fault when I enter that string from the keyboard, only
when it's read from a script file.

https://lists.gnu.org/archive/html/bug-bash/2024-08/msg00205.html

--
``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/



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