/ 
Tk804.025_beta2
/ pod/WidgetDemo.pod
Security Advisories (5)
CVE-2006-4484 (2008-10-01)

Buffer overflow in the LWZReadByte_ function in the GD extension in allows remote attackers to have an unknown impact via a GIF file with input_code_size greater than MAX_LWZ_BITS, which triggers an overflow when initializing the table array.

CVE-2007-4769 (2008-01-09)

The regular expression parser in TCL before 8.4.17, as used in PostgreSQL 8.2 before 8.2.6, 8.1 before 8.1.11, 8.0 before 8.0.15, and 7.4 before 7.4.19, allows remote authenticated users to cause a denial of service (backend crash) via an out-of-bounds backref number.

CVE-2003-0107 (2003-03-07)

Buffer overflow in the gzprintf function in zlib 1.1.4, when zlib is compiled without vsnprintf or when long inputs are truncated using vsnprintf, allows attackers to cause a denial of service or possibly execute arbitrary code.

CVE-2007-4772 (2008-01-09)

The regular expression parser in TCL before 8.4.17, as used in PostgreSQL 8.2 before 8.2.6, 8.1 before 8.1.11, 8.0 before 8.0.15, and 7.4 before 7.4.19, allows context-dependent attackers to cause a denial of service (infinite loop) via a crafted regular expression.

CVE-2007-6067 (2008-01-09)

Algorithmic complexity vulnerability in the regular expression parser in TCL before 8.4.17, as used in PostgreSQL 8.2 before 8.2.6, 8.1 before 8.1.11, 8.0 before 8.0.15, and 7.4 before 7.4.19, allows remote authenticated users to cause a denial of service (memory consumption) via a crafted "complex" regular expression with doubly-nested states.

NAME

WidgetDemo() - create a standard widget demonstration window.

SYNOPSIS

use WidgetDemo;
my $TOP = $MW->WidgetDemo(
    -name             => $demo,
    -text             => 'Learn how to write a widget demonstration!',
    -title            => 'WidgetDemo Demonstration',
    -iconname         => 'WidgetDemo',
    -geometry_manager => 'grid',
    -font             => $FONT,
);

DESCRIPTION

This constructor builds a standard widget demonstration window, composed of three frames. The top frame contains descriptive demonstration text. The bottom frame contains the "Dismiss" and "See Code" buttons. The middle frame is demonstration container, which came be managed by either the pack or grid geometry manager.

The -text attribute is supplied to a Label widget, which is left-adjusted with -wraplength set to 4 inches. If you require different specifications then pass an array to -text; the first element is the text string and the remaining array elements are standard Label widget attributes - WidgetDemo will rearrange things as required..

-text => ['Hello World!', qw/-wraplength 6i/],

AUTHOR

Steve Lidie <Stephen.O.Lidie@Lehigh.EDU>

HISTORY

lusol@Lehigh.EDU, LUCC, 97/02/11 lusol@Lehigh.EDU, LUCC, 97/06/07 Stephen.O.Lidie@Lehigh.EDU, LUCC, 97/06/07 . Add Delegates() call that obviates the need for Top(). Many thanks to Achim Bohnet for this patch. . Fix -title so that it works.

COPYRIGHT

Copyright (C) 1997 - 1998 Stephen O. Lidie. All rights reserved.

This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.