OpenAFS Master Repository branch, master, updated. openafs-devel-1_5_76-4793-ge63c257

Gerrit Code Review gerrit@openafs.org
Wed, 16 Mar 2016 11:06:03 -0400


The following commit has been merged in the master branch:
commit e63c2570f9d95bee7c7a00dd578a6971c6e733b9
Author: Benjamin Kaduk <kaduk@mit.edu>
Date:   Mon Mar 14 23:15:20 2016 -0500

    OPENAFS-SA-2016-002 ListAddrByAttributes information leak
    
    The ListAddrByAttributes structure is used as an input to the GetAddrsU
    RPC; 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: I9ccf814ceff206ddb3a74da97dc50b7e1e3c2014

 src/libadmin/vos/afs_vosAdmin.c |    1 +
 src/venus/cacheout.c            |    1 +
 src/vlserver/vlclient.c         |    2 ++
 3 files changed, 4 insertions(+), 0 deletions(-)

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OpenAFS Master Repository