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authorDerick Rethans <derick@php.net>2007-02-28 18:20:56 +0000
committerDerick Rethans <derick@php.net>2007-02-28 18:20:56 +0000
commitfc6bdb845d21c1af36d30a774bd99d0f1395db38 (patch)
tree616c857f40d9c6f94ed7c7d4b2867deee2f522ba
parent1901a20ab73b9969afe586cf16212448b3983d04 (diff)
downloadphp-git-fc6bdb845d21c1af36d30a774bd99d0f1395db38.tar.gz
- MFH: Fix for CVE-2007-0455.
-rw-r--r--ext/gd/libgd/gdft.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/gd/libgd/gdft.c b/ext/gd/libgd/gdft.c
index f38c8f291a..9c731c3a22 100644
--- a/ext/gd/libgd/gdft.c
+++ b/ext/gd/libgd/gdft.c
@@ -1036,7 +1036,7 @@ gdImageStringFTEx (gdImage * im, int *brect, int fg, char *fontlist, double ptsi
} else {
ch = c & 0xFF; /* don't extend sign */
}
- next++;
+ if (next) next++;
}
break;
case gdFTEX_Big5: {