Cyfrin / 2023-09-sparkn-mitigation2

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Mitigation of H-01: Issue mitigated #29

Open magnetto90 opened 1 year ago

magnetto90 commented 1 year ago

Link to Issue: The same signature can be used in different distribution implementation causing that the caller who owns the signature, can distribute on unauthorized implementations

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The pull request fixes the issue reported, adding the implementation address to the signature hash, using the recommendation given in the selected issue.

However, the line added contains an error explained in #1