Unspecified vulnerability in the Java Runtime Environment (JRE) in Oracle Java SE and Java for Business 6 Update 23 and earlier for Solaris and Linux; 5.0 Update 27 and earlier for Solaris and Linux; and 1.4.2_29 and earlier for Solaris and Linux allows local standalone applications to affect confidentiality, integrity, and availability via unknown vectors related to Launcher.  NOTE: the previous information was obtained from the February 2011 CPU.  Oracle has not commented on claims from a downstream vendor that this issue is an untrusted search path vulnerability involving an empty LD_LIBRARY_PATH environment variable.