Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling due to unknown fields that aren't checked. An attacker can disrupt consensus and cause all block proposals to be rejected by submitting specially crafted vote extensions with...

Babylon's malformed vote extensions are not rejected

Summary Adversarial validators can send large vote extensions by using non-existing protobuf tags. This will result in the rejection of the subsequent block proposal. Eventually, all block proposals will be rejected by all validators. Impact A small group of adversarial validators can cause a cha...

GHSA-2FCV-QWW3-9V6H Babylon's malformed vote extensions are not rejected

Summary Adversarial validators can send large vote extensions by using non-existing protobuf tags. This will result in the rejection of the subsequent block proposal. Eventually, all block proposals will be rejected by all validators. Impact A small group of adversarial validators can cause a cha...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling due to unknown fields that aren't checked. An attacker can disrupt consensus and cause all block proposals to be rejected by submitting specially crafted vote extensions with...