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Published 20 hours ago • verified publisher icon spacemeshos

Check for accumulative data/messages in the hare protocol

Open gavraz opened this issue 5 years ago • 3 comments

Should make sure no one can DDOS us by spamming in the hare protocol

gavraz avatar Mar 17 '19 15:03 gavraz

Preround scenario: malicious sends multiple preround msgs with different set causing the honest participant to store the union of all msgs

gavraz avatar Apr 14 '19 14:04 gavraz

See comments on #3287 for network security.

However this will need further safeguards for accumulation of data in memory that either doesn't get put into a message or is spread over many incoming messages. See #1052 for an example of the latter.

jonZlotnik avatar Aug 29 '22 19:08 jonZlotnik

More examples: https://github.com/spacemeshos/go-spacemesh/issues/1038 https://github.com/spacemeshos/go-spacemesh/issues/563

jonZlotnik avatar Aug 29 '22 19:08 jonZlotnik