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Re: AddressSanitizer: heap-use-after-free _rl_free_undo_list


From: Chet Ramey
Subject: Re: AddressSanitizer: heap-use-after-free _rl_free_undo_list
Date: Wed, 3 May 2017 15:45:28 -0400
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:52.0) Gecko/20100101 Thunderbird/52.0.1

On 5/3/17 9:26 AM, Eduardo Bustamante wrote:
> address@hidden:~/src/gnu/bash$ xxd ../cases/1
> 00000000: 3010 1f0e                                0...
> 
> address@hidden:~/src/gnu/bash$ cat -A ../cases/1
> 0^P^_^N
> 
> To reproduce,
> 
> - run: ./bash -c 'read -e' # it doesn't seem to happen for interactive bash
> - then type the following sequence: 0 \C-p \C-_ \C-n <ret>

Thanks for the report.

-- 
``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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