Remotely exploitable Denial of Service in Tonic
Exact source revision recorded 24 Oct 2026 13:19:54 UTC. It does not establish the source's current position. Latest evidence.
osv · RUSTSEC-2024-0376
Published## 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](https://github.com/hyperium/tonic/issues/1897) ## Patches Upgrading to tonic `0.12.3` and above contains the fix. ## Workarounds A custom accept loop is a possible workaround.
- Source published
- 1 Oct 2024 12:00:00 UTC
- Source modified
- 12 Oct 2026 18:00:12 UTC
- Observed here
- 24 Oct 2026 13:19:54 UTC
- Source terms
- OSV · upstream source license applies
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