CVE Request: rds: fix an infoleak in rds_inc_info_copy

[Kangjie Lu <kangjielu () gmail com>]

Hello,

There was an infoleak vulnerability in function
rds_inc_info_copy of file net/rds/recv.c.
The last field "flags" of object "minfo" is not initialized.
Copying this object out may leak kernel stack data.
Assign 0 to it to avoid leak.

Fix info:
https://patchwork.ozlabs.org/patch/629110/

Please help assign a CVE to this vulnerability.


Thanks,
Kangjie Lu