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| author | Prasad J Pandit | 2016-05-25 14:25:10 +0200 |
|---|---|---|
| committer | Paolo Bonzini | 2016-05-29 09:11:11 +0200 |
| commit | b60bdd1f1ee1616b7a9aeeffb4088e1ce2710fb2 (patch) | |
| tree | 0e470ca2c4bfa4d518b7a9249a5406feb4a665e9 /include/exec/user | |
| parent | scsi: megasas: initialise local configuration data buffer (diff) | |
| download | qemu-b60bdd1f1ee1616b7a9aeeffb4088e1ce2710fb2.tar.gz qemu-b60bdd1f1ee1616b7a9aeeffb4088e1ce2710fb2.tar.xz qemu-b60bdd1f1ee1616b7a9aeeffb4088e1ce2710fb2.zip | |
scsi: megasas: check 'read_queue_head' index value
While doing MegaRAID SAS controller command frame lookup, routine
'megasas_lookup_frame' uses 'read_queue_head' value as an index
into 'frames[MEGASAS_MAX_FRAMES=2048]' array. Limit its value
within array bounds to avoid any OOB access.
Reported-by: Li Qiang <liqiang6-s@360.cn>
Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org>
Message-Id: <1464179110-18593-1-git-send-email-ppandit@redhat.com>
Reviewed-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include/exec/user')
0 files changed, 0 insertions, 0 deletions