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[type42] Fix memory leak (#45989). 

* src/type42/t42parse.c (t42_parse_charstrings): Allow only a single
`CharStrings' array.
This commit is contained in:
Werner Lemberg 2015-09-17 19:30:26 +02:00
parent 4942c2bb72
commit f28c95c4a4
2 changed files with 16 additions and 0 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
2015-09-17 Werner Lemberg <wl@gnu.org>
[type42] Fix memory leak (#45989).
* src/type42/t42parse.c (t42_parse_charstrings): Allow only a single
`CharStrings' array.
2015-09-17 Werner Lemberg <wl@gnu.org>
[psaux] Fix memory leak (#45986).

9
src/type42/t42parse.c
View File

@ -841,6 +841,15 @@
/* initialize tables */
/* contrary to Type1, we disallow multiple CharStrings arrays */
if ( swap_table->init )
{
FT_ERROR(( "t42_parse_charstrings:"
" only one CharStrings array allowed\n" ));
error = FT_THROW( Invalid_File_Format );
goto Fail;
}
error = psaux->ps_table_funcs->init( code_table,
loader->num_glyphs,
memory );