Findbugs report on jdk7 b112 shows Malicious code vulnerability Warnings in com.sun.media.sound.*

Full report is here:
http://sqeweb.sfbay.sun.com/jsn/users/bsitu/StaticAnalysis/results/findbugs1.3.9/jdk7-b112-jre.html#Warnings_MALICIOUS_CODE

Detail:

EI com.sun.media.sound.DLSInstrument.getGuid() may expose internal representation by returning DLSInstrument.guid


Bug type EI_EXPOSE_REP (click for details)
In class com.sun.media.sound.DLSInstrument
In method com.sun.media.sound.DLSInstrument.getGuid()
Field com.sun.media.sound.DLSInstrument.guid
At DLSInstrument.java:[line 442]
EI com.sun.media.sound.DLSSample.getGuid() may expose internal representation by returning DLSSample.guid


Bug type EI_EXPOSE_REP (click for details)
In class com.sun.media.sound.DLSSample
In method com.sun.media.sound.DLSSample.getGuid()
Field com.sun.media.sound.DLSSample.guid
At DLSSample.java:[line 116]
EI com.sun.media.sound.ModelConnectionBlock.getSources() may expose internal representation by returning ModelConnectionBlock.sources


Bug type EI_EXPOSE_REP (click for details)
In class com.sun.media.sound.ModelConnectionBlock
In method com.sun.media.sound.ModelConnectionBlock.getSources()
Field com.sun.media.sound.ModelConnectionBlock.sources
At ModelConnectionBlock.java:[line 120]
EI com.sun.media.sound.SoftAudioBuffer.array() may expose internal representation by returning SoftAudioBuffer.buffer


Bug type EI_EXPOSE_REP (click for details)
In class com.sun.media.sound.SoftAudioBuffer
In method com.sun.media.sound.SoftAudioBuffer.array()
Field com.sun.media.sound.SoftAudioBuffer.buffer
At SoftAudioBuffer.java:[line 98]
EI com.sun.media.sound.SoftInstrument.getPerformers() may expose internal representation by returning SoftInstrument.performers


Bug type EI_EXPOSE_REP (click for details)
In class com.sun.media.sound.SoftInstrument
In method com.sun.media.sound.SoftInstrument.getPerformers()
Field com.sun.media.sound.SoftInstrument.performers
At SoftInstrument.java:[line 80]
EI com.sun.media.sound.SoftMixingDataLine.getControls() may expose internal representation by returning SoftMixingDataLine.controls


Bug type EI_EXPOSE_REP (click for details)
In class com.sun.media.sound.SoftMixingDataLine
In method com.sun.media.sound.SoftMixingDataLine.getControls()
Field com.sun.media.sound.SoftMixingDataLine.controls
At SoftMixingDataLine.java:[line 508]
EI com.sun.media.sound.SoftProvider.getDeviceInfo() may expose internal representation by returning SoftProvider.softinfos


Bug type EI_EXPOSE_REP (click for details)
In class com.sun.media.sound.SoftProvider
In method com.sun.media.sound.SoftProvider.getDeviceInfo()
Field com.sun.media.sound.SoftProvider.softinfos
At SoftProvider.java:[line 42]
EI com.sun.media.sound.SoftTuning.getTuning() may expose internal representation by returning SoftTuning.tuning


Bug type EI_EXPOSE_REP (click for details)
In class com.sun.media.sound.SoftTuning
In method com.sun.media.sound.SoftTuning.getTuning()
Field com.sun.media.sound.SoftTuning.tuning
At SoftTuning.java:[line 238]