False vuxml alarms (ImageMagick)
ache at nagual.pp.ru
Thu Aug 12 05:23:04 PDT 2004
On Thu, Aug 12, 2004 at 02:08:42PM +0200, Oliver Eikemeier wrote:
> It _seems_ like upgrading libpng might be enough, but lets better be
> safe than sorry. Upgrading ImageMagick is a good idea anyway.
Upgrading libpng alone is not enough. For some bad images libpng produces
now new errors, but ImageMagick not expect this new errors in his
processing and continue running as in normal case. It is hard to exploit
this with new libpng, but core dump will happen easily.
Andrey Chernov | http://ache.pp.ru/
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