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| author | Akihiko Odaki <akihiko.odaki@daynix.com> | 2023-02-23 19:20:03 +0900 |
|---|---|---|
| committer | Jason Wang <jasowang@redhat.com> | 2023-03-10 15:35:38 +0800 |
| commit | f9a9eb16e2f19754ae32994c8c62a5b1d5dc2169 (patch) | |
| tree | 632976214f0f0dacd1ede7fda7356dc5e3a1de66 /chardev | |
| parent | 156dc1555d98be9e7572138068e633c38aabc38e (diff) | |
| download | qemu-f9a9eb16e2f19754ae32994c8c62a5b1d5dc2169.zip qemu-f9a9eb16e2f19754ae32994c8c62a5b1d5dc2169.tar.gz qemu-f9a9eb16e2f19754ae32994c8c62a5b1d5dc2169.tar.bz2 | |
net: Check L4 header size
net_tx_pkt_build_vheader() inspects TCP header but had no check for
the header size, resulting in an undefined behavior. Check the header
size and drop the packet if the header is too small.
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'chardev')
0 files changed, 0 insertions, 0 deletions