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| author | Li Qiang | 2016-08-10 21:12:20 +0200 |
|---|---|---|
| committer | Jason Wang | 2016-10-26 03:57:59 +0200 |
| commit | fdda170e50b8af062cf5741e12c4fb5e57a2eacf (patch) | |
| tree | c46973e17fddecce869b2bad01f12dfc3dd101f0 /scripts/modules | |
| parent | e1000e: Don't zero out buffer address in rx descriptor (diff) | |
| download | qemu-fdda170e50b8af062cf5741e12c4fb5e57a2eacf.tar.gz qemu-fdda170e50b8af062cf5741e12c4fb5e57a2eacf.tar.xz qemu-fdda170e50b8af062cf5741e12c4fb5e57a2eacf.zip | |
net: vmxnet: initialise local tx descriptor
In Vmxnet3 device emulator while processing transmit(tx) queue,
when it reaches end of packet, it calls vmxnet3_complete_packet.
In that local 'txcq_descr' object is not initialised, which could
leak host memory bytes a guest.
Reported-by: Li Qiang <liqiang6-s@360.cn>
Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org>
Reviewed-by: Dmitry Fleytman <dmitry@daynix.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'scripts/modules')
0 files changed, 0 insertions, 0 deletions