Multiple unspecified vulnerabilities in Sun Java Platform Micro Edition (aka Java ME, J2ME, or mobile Java), as distributed in Sun Wireless Toolkit 2.5.2, allow remote attackers to execute arbitrary code via unknown vectors.  NOTE: as of 20080807, the only disclosure is a vague pre-advisory with no actionable information. However, because it is from a company led by a well-known researcher, it is being assigned a CVE identifier for tracking purposes.