69fd16e897
KGhostview Arbitary Code Execution This is untested by me other than the patch applies cleanly. Bumped PKGREVISION.
24 lines
862 B
Text
24 lines
862 B
Text
$NetBSD: patch-ac,v 1.3 2002/10/14 11:55:17 markd Exp $
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Index: kgv_miniwidget.cpp
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===================================================================
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RCS file: /home/kde/kdegraphics/kghostview/kgv_miniwidget.cpp,v
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retrieving revision 1.100.2.2
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retrieving revision 1.100.2.3
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diff -u -5 -d -p -u -r1.100.2.2 -r1.100.2.3
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--- kghostview/kgv_miniwidget.cpp 2001/11/08 00:35:51 1.100.2.2
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+++ kghostview/kgv_miniwidget.cpp 2002/09/27 02:39:53 1.100.2.3
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@@ -527,11 +527,12 @@ bool KGVMiniWidget::psCopyDoc( const QSt
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here = ftell( from );
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if( pages_written || pages_atend ) {
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free( comment );
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continue;
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}
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- sscanf( comment + length("%%Pages:" ), "%s", text );
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+ sscanf( comment + length("%%Pages:" ), "%256s", text );
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+ text[256] = 0;
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if( strcmp( text, "(atend)" ) == 0 ) {
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fputs( comment, to );
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pages_atend = true;
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}
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else {
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