| commit | fdda170e50b8af062cf5741e12c4fb5e57a2eacf | |
| author | Li Qiang <liqiang6-s@360.cn> | |
| Wed, 10 Aug 2016 19:12:20 +0000 (11 00:42 +0530) | ||
| committer | Jason Wang <jasowang@redhat.com> | |
| Wed, 26 Oct 2016 01:57:59 +0000 (26 09:57 +0800) | ||
| tree | c46973e17fddecce869b2bad01f12dfc3dd101f0 | treesnapshot (tar.gz zip) |
| parent | c89d416a2b0fb6a21224186b10af4c4a3feee31b | commitdiff |
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>
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>
| hw/net/vmxnet3.c | diffblobblamehistory |