[MOVED FROM BAD 48/57] gst/flv/gstflvparse.c: Check if strings are valid UTF8 before using them.

Original commit message from CVS:
* gst/flv/gstflvparse.c: (FLV_GET_STRING):
Check if strings are valid UTF8 before using them.

1 files changed, 4 insertions, 0 deletions

diff --git a/gst/flv/gstflvparse.c b/gst/flv/gstflvparse.c
index c4a3cb946..b15a65ba9 100644
--- a/gst/flv/gstflvparse.c
+++ b/gst/flv/gstflvparse.c
@@ -52,6 +52,10 @@ FLV_GET_STRING (GstByteReader * reader)
   }
 
   memcpy (string, str, string_size);
+  if (!g_utf8_validate (string, string_size, NULL)) {
+    g_free (string);
+    return NULL;
+  }
 
   return string;
 }