Hi,
I'm not aware of an official statement from NetApp relating specifically to CVE-2015-4000. OpenSSL vulnerabitiies applicable to NetApp are listing in the following KB article:
https://kb.netapp.com/support/index?page=content&id=9010028&locale=en_US
If you are concerned about the potential exposure to this vulnerability i'd advise raising a support case.
/matt
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