Messages in this thread | | | Subject | Re: [PATCH net] vsock/virtio: update credit only if socket is not closed | From | patchwork-bot+netdevbpf@kernel ... | Date | Mon, 08 Feb 2021 21:40:07 +0000 |
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Hello:
This patch was applied to netdev/net.git (refs/heads/master):
On Mon, 8 Feb 2021 15:44:54 +0100 you wrote: > If the socket is closed or is being released, some resources used by > virtio_transport_space_update() such as 'vsk->trans' may be released. > > To avoid a use after free bug we should only update the available credit > when we are sure the socket is still open and we have the lock held. > > Fixes: 06a8fc78367d ("VSOCK: Introduce virtio_vsock_common.ko") > Signed-off-by: Stefano Garzarella <sgarzare@redhat.com> > > [...]
Here is the summary with links: - [net] vsock/virtio: update credit only if socket is not closed https://git.kernel.org/netdev/net/c/ce7536bc7398
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