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Re: SHELLOPTS=xtrace security hardening

From Chet Ramey <chet.ramey@case.edu>
Newsgroups gnu.bash.bug
Subject Re: SHELLOPTS=xtrace security hardening
Date 2015-12-16 14:31 -0500
Message-ID <mailman.37.1450294328.843.bug-bash@gnu.org> (permalink)
References (5 earlier) <20151215003016.598611ow5f3lw4qo@webmail.alunos.dcc.fc.up.pt> <20151215111627.GA6836@chaz.gmail.com> <20151215173747.666455ueht7z5mw4@webmail.alunos.dcc.fc.up.pt> <567044A9.6090903@case.edu> <20151215180450.20877emqf5zfr400@webmail.alunos.dcc.fc.up.pt>

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On 12/15/15 12:04 PM, up201407890@alunos.dcc.fc.up.pt wrote:

> $ bash --version
> GNU bash, version 4.2.53(1)-release (x86_64-redhat-linux-gnu)
> 
> Or did you just patch it, since you used "../bash-4.3-patched/bash ./x19" ?

No.  bash-4.3-patched/bash is bash-4.3.42 (to distinguish it from bash-4.3
as initially released).  Clearly this changed between bash-4.2 and
bash-4.3.

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/

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Re: SHELLOPTS=xtrace security hardening Chet Ramey <chet.ramey@case.edu> - 2015-12-16 14:31 -0500

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