Timezone is incorrect when OS timezone is set to Istanbul time

FULL PRODUCT VERSION :


ADDITIONAL OS VERSION INFORMATION :
Windows 7

A DESCRIPTION OF THE PROBLEM :
When the windows 7 timezone is set to Istanbul, the java timezone is getting set to VET time "Americas/Caracas" which is incorrect. I've tried changing the windows timezone to something different and then changing back to Istanbul but that does not work. If I change the timezone to Amman, that works correctly (GMT +2)

REGRESSION. Last worked in version 6u31

STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
Set windows timezone to Istanbul, run java to get timezone

EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
Timezone should be GMT +2
ACTUAL -
Tiemzone is set to VET time (Americas/Caracas)

REPRODUCIBILITY :
This bug can be reproduced always.