| Package | Affected versions | Patched versions |
|---|---|---|
| nsd | ≥ 3.2.11, < 4.15.1 | 4.15.1 |
Any remote client can crash a NSD serve child, by throttling the TCP receive window after a TCP query. By continuously crashing the serve childs, the remote client can denial all TCP service to this NSD instance.
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