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Make sure buffer is long enough in type_find. Attempt to fix #114580

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Original commit message from CVS:
Make sure buffer is long enough in type_find.  Attempt to fix #114580
This commit is contained in:
David Schleef 2003-06-06 20:24:13 +00:00
parent 8aa4cadc9b
commit b09a0f4d32
1 changed files with 4 additions and 0 deletions
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4
gst/flx/gstflxdec.c
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@ -114,6 +114,10 @@ flxdec_type_find (GstBuffer *buf, gpointer private)
guchar *data = GST_BUFFER_DATA(buf); guchar *data = GST_BUFFER_DATA(buf);
GstCaps *new; GstCaps *new;
if(GST_BUFFER_SIZE(buf) < 134){
return NULL;
}
/* check magic */ /* check magic */
if ((data[4] == 0x11 || data[4] == 0x12 if ((data[4] == 0x11 || data[4] == 0x12
|| data[4] == 0x30 || data[4] == 0x44) && data[5] == 0xaf) { || data[4] == 0x30 || data[4] == 0x44) && data[5] == 0xaf) {