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| author | Alexander Bulekov <alxndr@bu.edu> | 2021-03-01 14:35:30 -0500 |
|---|---|---|
| committer | Jason Wang <jasowang@redhat.com> | 2021-03-15 16:41:22 +0800 |
| commit | 37cee01784ff0df13e5209517e1b3594a5e792d1 (patch) | |
| tree | 9363c9838b916031178e5b0b336ddadf557798ed /hw/net/e1000x_common.c | |
| parent | e73adfbeec9d4e008630c814759052ed945c3fed (diff) | |
| download | qemu-37cee01784ff0df13e5209517e1b3594a5e792d1.zip | |
lan9118: switch to use qemu_receive_packet() for loopback
This patch switches to use qemu_receive_packet() which can detect
reentrancy and return early.
This is intended to address CVE-2021-3416.
Cc: Prasad J Pandit <ppandit@redhat.com>
Cc: qemu-stable@nongnu.org
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com
Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'hw/net/e1000x_common.c')
0 files changed, 0 insertions, 0 deletions