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| author |   Alexander Bulekov <alxndr@bu.edu> | 2021-03-01 10:33:34 -0500 |
|---|---|---|
| committer |   Jason Wang <jasowang@redhat.com> | 2021-03-15 16:41:22 +0800 |
| commit | 99ccfaa1edafd79f7a3a0ff7b58ae4da7c514928 (patch) | |
| tree | 93939af720b33ba30e0e15fc89ae6f454dfbd58b /plugins/api.c | |
| parent | rtl8139: switch to use qemu_receive_packet() for loopback (diff) | |
| download | qemu-99ccfaa1edafd79f7a3a0ff7b58ae4da7c514928.tar.xz qemu-99ccfaa1edafd79f7a3a0ff7b58ae4da7c514928.zip | |
pcnet: 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
Buglink: https://bugs.launchpad.net/qemu/+bug/1917085
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 'plugins/api.c')
0 files changed, 0 insertions, 0 deletions