Secunia Research has discovered a vulnerability in Microsoft Office, which can be exploited by malicious people to compromise a user's system. The vulnerability is caused by insufficient validation when parsing an Office Art Drawing record, which contains "msofbtSp" records that specify certain flags. This can be exploited to corrupt memory via a specially crafted Office file. Successful exploitation allows execution of arbitrary code.
61dae7bedfeaf692cd9a528ab0ceaf23d9863ec3a159771e27ed645dbdcfc890