Open github-actions[bot] opened 3 weeks ago
Looks like very low priority. It's only a dependency of console_subscriber
which is disabled by default unless the tokio_unstable
is enabled. And even then, it's on a server that isn't expected to run outside of a localhost environment.
tonic
0.12.1
>=0.12.3
Impact
When using
tonic::transport::Server
there is a remote DoS attack that can cause the server to exit cleanly on accepting a tcp/tls stream. This can be triggered via causing the accept call to error out with errors there were not covered correctly causing the accept loop to exit.More information can be found here
Patches
Upgrading to tonic
0.12.3
and above contains the fix.Workarounds
A custom accept loop is a possible workaround.
See advisory page for additional details.