Multiple stack-based buffer overflows in an ActiveX control in SwDir.dll 10.1.4.20 in Macromedia Shockwave allow remote attackers to cause a denial of service (Internet Explorer 7 crash) and possibly execute arbitrary code via a long (1) BGCOLOR (2) SRC (3) AutoStart (4) Sound (5) DrawLogo or (6) DrawProgress property value different vectors than CVE-2006-6885.