Fix Savannah bug #25597. * src/cff/cffparse.c (cff_parse_real): Don't allow fraction_length to become larger than 9.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37
diff --git a/ChangeLog b/ChangeLog
index 56b2b2f..08b4a3c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2009-03-11 Bram Tassyns <bramt@enfocus.be>
+
+ Fix Savannah bug #25597.
+
+ * src/cff/cffparse.c (cff_parse_real): Don't allow fraction_length
+ to become larger than 9.
+
2009-03-11 Werner Lemberg <wl@gnu.org>
Fix Savannah bug #25814.
diff --git a/src/cff/cffparse.c b/src/cff/cffparse.c
index 524d80c..290595f 100644
--- a/src/cff/cffparse.c
+++ b/src/cff/cffparse.c
@@ -4,7 +4,7 @@
/* */
/* CFF token stream parser (body) */
/* */
-/* Copyright 1996-2001, 2002, 2003, 2004, 2007, 2008 by */
+/* Copyright 1996-2001, 2002, 2003, 2004, 2007, 2008, 2009 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@@ -244,7 +244,7 @@
if ( !nib && !number )
exponent_add--;
/* Only add digit if we don't overflow. */
- else if ( number < 0xCCCCCCCL )
+ else if ( number < 0xCCCCCCCL && fraction_length < 9 )
{
fraction_length++;
number = number * 10 + nib;