Debian Bug report logs - #447081
dvips -z segfault with really long url on \href

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Package: texlive-base-bin; Maintainer for texlive-base-bin is (unknown);

Reported by: Bastien ROUCARIES <bastien.roucaries+bugs@enseeiht.fr>

Date: 2007年10月17日 21:54:01 UTC

Severity: normal

Tags: patch

Found in version texlive-bin/2007-14

Fixed in version texlive-bin/2007.dfsg.1-1

Done: Norbert Preining <preining@debian.org>

Bug is archived. No further changes may be made.

Full log


Message #60 received at 447081@bugs.debian.org (full text, mbox, reply):

Received: (at 447081) by bugs.debian.org; 19 Oct 2007 09:30:28 +0000
From bastien.roucaries@enseeiht.fr Fri Oct 19 09:30:28 2007
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From: Bastien ROUCARIES <bastien.roucaries@enseeiht.fr>
To: Norbert Preining <preining@logic.at>
Subject: Re: Bug#447081: Found bug solution proposed
Date: 2007年10月19日 11:30:08 +0200
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Cc: Atsuhito Kohda <kohda@pm.tokushima-u.ac.jp>, 447081@bugs.debian.org,
 bastien.roucaries+bugs@enseeiht.fr
References: <200710172351.40296.bastien.roucaries+bugs@enseeiht.fr> <20071019.141052.260812678.kohda@pm.tokushima-u.ac.jp> <20071019062747.GM6648@gamma.logic.tuwien.ac.at>
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Le vendredi 19 octobre 2007, Norbert Preining a écrit :
> Dear Kohda-san,
>
> On Fr, 19 Okt 2007, Atsuhito Kohda wrote:
> > Where comes a difference with hps.pro? (it is in Bastien's
> > message but not in Norbert's)
>
> Thanks for spotting this.
>
> Bastien, can you confirm the crash WITHOUT the hps.pro, otherwise we
> cannot investigate further.
Confirm without /home/bastien.../hps.pro (a simple copy for testing)
sh-3.1$ dvips -z test.dvi
This is dvips(k) 5.96.1 Copyright 2007 Radical Eye Software 
(www.radicaleye.com)
' TeX output 2007年10月18日:1824' -> test.ps
</usr/share/texmf-texlive/dvips/base/tex.pro>
</usr/share/texmf-texlive/dvips/base/texps.pro>
</usr/share/texmf-texlive/dvips/base/special.pro>
</usr/share/texmf-texlive/dvips/base/hps.pro>.
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr10.pfb>[1Erreur de 
segmentation
I am quite sure that it is a bufferoverflow. I have modified hpc.c (by hand) 
but it refuse to compile due to a "conflict with debian patch system", will 
retry today.
Regards. 
Bastien
> Best wishes
>
> Norbert
>
> ---------------------------------------------------------------------------
>---- Dr. Norbert Preining <preining@logic.at> Vienna University of
> Technology Debian Developer <preining@debian.org> 
> Debian TeX Group gpg DSA: 0x09C5B094 fp: 14DF 2E6C 0307 BE6D AD76 
> A9C0 D2BF 4AA3 09C5 B094
> ---------------------------------------------------------------------------
>---- VIRGINSTOW (n.)
> A Durex machine which doesn't have the phrase 'So was the Titanic'
> scrawled on it. The word has now fallen into disuse.
> 			--- Douglas Adams, The Meaning of Liff
-- 
"ROUCARIES Bastien"
 bastien.roucaries@enseeiht.fr
-------------------------------------------------------------------------------
Ainsi, les mises à jour de MultideskOS ne changeront RIEN ! Le nouveau
système tournera mieux, sera plus rapide, plus stable, comportera plus
de commandes, mais sera exactement le même qu'avant la mise à jour. 
-- Jayce - Tout est dans le rien, et réciproquement. --

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