diff options
| author | Jason Wang <jasowang@redhat.com> | 2025-10-22 11:44:21 +0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-10-23 07:13:21 -0700 |
| commit | b2284768c6b32aa224ca7d0ef0741beb434f03aa (patch) | |
| tree | 2c499bc5bc2255369d90087c54ce7f1fd7bd8fd8 /drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | |
| parent | 399d10934740ae8cdaa4e3245f7c5f6c332da844 (diff) | |
virtio-net: zero unused hash fields
When GSO tunnel is negotiated virtio_net_hdr_tnl_from_skb() tries to
initialize the tunnel metadata but forget to zero unused rxhash
fields. This may leak information to another side. Fixing this by
zeroing the unused hash fields.
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Fixes: a2fb4bc4e2a6a ("net: implement virtio helpers to handle UDP GSO tunneling")
Cc: <stable@vger.kernel.org>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Reviewed-by: Xuan Zhuo <xuanzhuo@linux.alibaba.com>
Link: https://patch.msgid.link/20251022034421.70244-1-jasowang@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c')
0 files changed, 0 insertions, 0 deletions