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Tomas Hoger 86c3c69c15 Protect against loops in the prefix table. 
LZW decompressor did not sufficiently check codes read from the
input LZW stream.  A specially-crafted or corrupted input could
create a loop in the prefix table, which leads to memory usage
spikes, as there's no decompression stack size limit.

* src/lzw/ftzopen.c (ft_lzwstate_io) <FT_LZW_PHASE_START>: First
code in valid LZW stream must be 0..255.
<FT_LZW_PHASE_CODE>: In the special KwKwK case, code == free_ent,
code > free_ent is invalid.
 		2011-09-11 09:08:40 +02:00
builds * Version 2.4.6 released. 2011-07-29 06:23:27 +02:00
devel Add FT_CONFIG_OPTION_DISABLE_STREAM_SUPPORT. 2011-07-20 06:48:08 +02:00
docs Fix Savannah bug #34022. 2011-08-16 16:04:33 +02:00
include * Version 2.4.6 released. 2011-07-29 06:23:27 +02:00
objs Ignore *.o and *.a files. 2011-03-20 18:28:31 +01:00
src Protect against loops in the prefix table. 2011-09-11 09:08:40 +02:00
.gitignore We no longer use CVS. 2010-01-23 16:19:33 +01:00
ChangeLog Protect against loops in the prefix table. 2011-09-11 09:08:40 +02:00
ChangeLog.20 Add one more example to the documentation of FT_Glyph_To_Bitmap. 2008-08-06 09:09:41 +00:00
ChangeLog.21 Formatting, copyright years. 2008-07-27 06:27:21 +00:00
ChangeLog.22 Formatting, copyright years. 2008-07-27 06:27:21 +00:00
ChangeLog.23 Fix ChangeLogs. 2010-08-29 06:04:51 +09:00
Jamfile * Version 2.4.6 released. 2011-07-29 06:23:27 +02:00
Jamrules Add license. 2005-06-04 23:04:30 +00:00
Makefile * Makefile, *.mk: Use `?=' where appropriate. 2006-02-01 07:52:11 +00:00
README Fix Savannah bug #34022. 2011-08-16 16:04:33 +02:00
README.git Typo. 2010-07-12 21:25:01 +02:00
autogen.sh [autogen.sh] Reflect environment variable LIBTOOLIZE. 2011-06-19 22:54:40 +09:00
configure Fix Savannah bug #31253. 2010-10-05 12:28:15 +02:00
modules.cfg Add bzip2 compression support to handle *.pcf.bz2 files. 2010-12-31 16:59:33 +01:00
version.sed Put version information into the configure script. Reported by Paul 2006-05-08 07:10:29 +00:00
vms_make.com typo 2007-02-12 14:35:15 +00:00

README 

  FreeType 2.4.6
  ==============

  Please   read   the  docs/CHANGES   file,   it  contains   IMPORTANT
  INFORMATION.

  Read the files `docs/INSTALL' for installation instructions.

  The FreeType 2 API reference is located in `docs/reference'; use the
  file   `ft2-doc.html'   as   the   top  entry   point.    Additional
  documentation is available as a separate package from our sites.  Go
  to

    http://download.savannah.gnu.org/releases/freetype/

  and download one of the following files.

    freetype-doc-2.4.6.tar.bz2
    freetype-doc-2.4.6.tar.gz
    ftdoc246.zip


  Bugs
  ====

  Please report bugs  by e-mail to `freetype-devel@nongnu.org'.  Don't
  forget to  send a  detailed explanation of  the problem --  there is
  nothing  worse than  receiving a  terse message  that only  says `it
  doesn't work'.

  Alternatively, you may submit a bug report at

    https://savannah.nongnu.org/bugs/?group=freetype


  Enjoy!


    The FreeType Team

----------------------------------------------------------------------

Copyright 2006-2011 by
David Turner, Robert Wilhelm, and Werner Lemberg.

This  file is  part of  the FreeType  project, and  may only  be used,
modified,  and distributed  under the  terms of  the  FreeType project
license,  LICENSE.TXT.  By  continuing to  use, modify,  or distribute
this file you  indicate that you have read  the license and understand
and accept it fully.


--- end of README ---