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| author | Santosh Kumar Pradhan <spradhan@redhat.com> | 2014-02-03 15:12:22 +0530 |
|---|---|---|
| committer | Vijay Bellur <vbellur@redhat.com> | 2014-02-07 08:43:59 -0800 |
| commit | 9f699ccd42712e5b991bd33319caf1e5c902f894 (patch) | |
| tree | 7e1594145b7ab3edabdecf5651ff4a2aa1d51f8e /xlators/cluster | |
| parent | 432f7e45b2ddf511660d269548f248217a2b45ad (diff) | |
gNFS: Possible NULL pointer dereference
In NFS-ACL code (acl3.c) i.e. acl3svc_setacl(), contol can
go to "acl3err" block from setaclargs.mask validation or
acl3_validate_gluster_fh() and acl3_map_fh_to_volume() macros.
But at this point of time "cs" is yet to be init'd (the macro
acl3_handle_call_state_init() is not yet invoked) which can
cause a NULL ptr deref.
FIX:
Refactor the acl3 code.
Coverity ID (CID): 1124491
Change-Id: I3aca38770e03ce59d1705653b6d8349e6cc153b2
BUG: 789278
Signed-off-by: Santosh Kumar Pradhan <spradhan@redhat.com>
Reviewed-on: http://review.gluster.org/6890
Reviewed-by: Rajesh Joseph <rjoseph@redhat.com>
Reviewed-by: Niels de Vos <ndevos@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Diffstat (limited to 'xlators/cluster')
0 files changed, 0 insertions, 0 deletions