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* src/pcf/pcfread.c (pcf_read_TOC): Check stream size (#46162).

This commit is contained in:
Werner Lemberg 2015-10-10 06:54:46 +02:00
parent c12956e700
commit d353f6e012
2 changed files with 7 additions and 0 deletions
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ChangeLog
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@ -1,3 +1,7 @@
2015-10-10 Werner Lemberg <wl@gnu.org>
* src/pcf/pcfread.c (pcf_read_TOC): Check stream size (#46162).
2015-10-09 Werner Lemberg <wl@gnu.org>
* src/gzip/ftgzip.c (FT_Stream_OpenGzip): Use real stream size.

3
src/pcf/pcfread.c
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@ -106,6 +106,9 @@ THE SOFTWARE.
toc->count == 0 )
return FT_THROW( Invalid_File_Format );
if ( stream->size < 16 )
return FT_THROW( Invalid_File_Format );
/* we need 16 bytes per TOC entry */
if ( toc->count > stream->size >> 4 )
{