2019.01.05 17:14 "[Tiff] 1 line patch for patch-tiff2ps.c", by Julian H.
Stacey
Thread
2019.01.05 19:48 "Re: [Tiff] 1 line patch for patch-tiff2ps.c", by Bob Friesenhahn
The supplied patch does not appear to be correct. It will allow wild pointers to occur which may corrupt memory.
The correct fix appears to be to change the validity check from
if( es <= 0 )
to
if( es < 0 )
Bob
--
Bob Friesenhahn
bfriesen@simple.dallas.tx.us, http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer, http://www.GraphicsMagick.org/
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