OpenAFS Master Repository branch, openafs-stable-1_6_x, updated. openafs-stable-1_6_16-16-g5ce1027

Gerrit Code Review gerrit@openafs.org
Wed, 16 Mar 2016 11:05:59 -0400


The following commit has been merged in the openafs-stable-1_6_x branch:
commit 5c4afd5558efcd54152d0be4d56c90e4c6860ef9
Author: Benjamin Kaduk <kaduk@mit.edu>
Date:   Mon Mar 14 23:15:20 2016 -0500

    OPENAFS-SA-2016-002 VldbListByAttributes information leak
    
    The VldbListByAttributes structure is used as an input to several
    RPCs; it contains a Mask field that controls
    which of the other fields will actually be read by the server
    during the RPC processing.  Unfortunately, the client only
    wrote to the fields indicated by the mask, leaving the other
    fields uninitialized for transmission on the wire, leaking
    some contents of client memory.
    
    Plug the information leak by zeroing the entire structure before use.
    
    FIXES 132847
    
    Change-Id: Ia7aaccd53db56c7359552b70113f9ae5edbd833e

 src/bucoord/commands.c     |    1 +
 src/libadmin/vos/vsprocs.c |    1 +
 src/volser/vos.c           |    4 ++--
 src/volser/vsprocs.c       |    1 +
 4 files changed, 5 insertions(+), 2 deletions(-)

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OpenAFS Master Repository