[8u60] Request for Approval to Backport: 8044860: Vectors and fixed length fields should be verified for allowed sizes.

[Ivan Gerasimov]

Hello!

Would you please approve backport of this fix?
The unshuffled patch applies *almost* cleanly -- I only had to move the 
test file to the other directory.
The tests run fine.
Built/tested with JPRT on all platforms, no failures so far.

Bug: https://bugs.openjdk.java.net/browse/JDK-8044860
Jdk9 change: http://hg.openjdk.java.net/jdk9/jdk9/jdk/rev/41b3e91dc2b2
Jdk9 review: 
http://mail.openjdk.java.net/pipermail/security-dev/2015-January/011636.html

Sincerely yours,
Ivan