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| author | Jason Wang <jasowang@redhat.com> | 2021-02-24 13:27:52 +0800 |
|---|---|---|
| committer | Jason Wang <jasowang@redhat.com> | 2021-03-15 16:41:22 +0800 |
| commit | 8c552542b81e56ff532dd27ec6e5328954bdda73 (patch) | |
| tree | 4152ef9398fd76811955e4748096507a6a75326b /net/vhost-user.c | |
| parent | 8c92060d3c0248bd4d515719a35922cd2391b9b4 (diff) | |
| download | focaccia-qemu-8c552542b81e56ff532dd27ec6e5328954bdda73.tar.gz focaccia-qemu-8c552542b81e56ff532dd27ec6e5328954bdda73.zip | |
tx_pkt: switch to use qemu_receive_packet_iov() for loopback
This patch switches to use qemu_receive_receive_iov() 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: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'net/vhost-user.c')
0 files changed, 0 insertions, 0 deletions