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code-423n4 / 2023-03-zksync-findings

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QA Report #195

Closed code423n4 closed 1 year ago

code423n4 commented 1 year ago

See the markdown file with the details of this report here.

GalloDaSballo commented 1 year ago

[Q&N]Lack of Input Validation

L

[L-01] Bad Logical Execution

Invalid and unclear

[L-02] unsafe , do not use unchecked balance

Invalid

[L-03] bytes.concat use abi.encodePacked or abi.encode instead to ensure that the resulting bytes are of the expected length

NC

[L-04] Hardcode the address causes no future updates

Invalid

1L 1NC

c4-judge commented 1 year ago

GalloDaSballo marked the issue as grade-c