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QA Report #42

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code423n4 opened this issue Jun 1, 2022 · 1 comment
Open

QA Report #42

code423n4 opened this issue Jun 1, 2022 · 1 comment
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bug Something isn't working QA (Quality Assurance) Assets are not at risk. State handling, function incorrect as to spec, issues with clarity, syntax resolved Finding has been patched by sponsor (sponsor pls link to PR containing fix) sponsor confirmed Sponsor agrees this is a problem and intends to fix it (OK to use w/ "disagree with severity")

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@code423n4
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Parameter validation is lacking zero-address check

Details

Some of the function does not check for zero-address
see reference: code-423n4/2021-06-pooltogether-findings#81

Mitigation

check for zero-address input

affected codes:

https://github.com/code-423n4/2022-05-backd/blob/2a5664d35cde5b036074edef3c1369b984d10010/protocol/contracts/AddressProvider.sol#L117-L129
https://github.com/code-423n4/2022-05-backd/blob/2a5664d35cde5b036074edef3c1369b984d10010/protocol/contracts/AddressProvider.sol#L158-L170
https://github.com/code-423n4/2022-05-backd/blob/2a5664d35cde5b036074edef3c1369b984d10010/protocol/contracts/AddressProvider.sol#L253-L262
https://github.com/code-423n4/2022-05-backd/blob/2a5664d35cde5b036074edef3c1369b984d10010/protocol/contracts/AddressProvider.sol#L423-L436
https://github.com/code-423n4/2022-05-backd/blob/2a5664d35cde5b036074edef3c1369b984d10010/protocol/contracts/BkdLocker.sol#L70-L75
https://github.com/code-423n4/2022-05-backd/blob/2a5664d35cde5b036074edef3c1369b984d10010/protocol/contracts/BkdLocker.sol#L109-L111
https://github.com/code-423n4/2022-05-backd/blob/2a5664d35cde5b036074edef3c1369b984d10010/protocol/contracts/BkdLocker.sol#L227-L232
https://github.com/code-423n4/2022-05-backd/blob/2a5664d35cde5b036074edef3c1369b984d10010/protocol/contracts/BkdLocker.sol#L292-L336
https://github.com/code-423n4/2022-05-backd/blob/2a5664d35cde5b036074edef3c1369b984d10010/protocol/contracts/StakerVault.sol#L71-L73
https://github.com/code-423n4/2022-05-backd/blob/2a5664d35cde5b036074edef3c1369b984d10010/protocol/contracts/StakerVault.sol#L197-L210
https://github.com/code-423n4/2022-05-backd/blob/2a5664d35cde5b036074edef3c1369b984d10010/protocol/contracts/StakerVault.sol#L218-L235
https://github.com/code-423n4/2022-05-backd/blob/2a5664d35cde5b036074edef3c1369b984d10010/protocol/contracts/StakerVault.sol#L322-L349
https://github.com/code-423n4/2022-05-backd/blob/2a5664d35cde5b036074edef3c1369b984d10010/protocol/contracts/StakerVault.sol#L359-L398
https://github.com/code-423n4/2022-05-backd/blob/2a5664d35cde5b036074edef3c1369b984d10010/protocol/contracts/StakerVault.sol#L400-L402
@code423n4 code423n4 added bug Something isn't working QA (Quality Assurance) Assets are not at risk. State handling, function incorrect as to spec, issues with clarity, syntax labels Jun 1, 2022
code423n4 added a commit that referenced this issue Jun 1, 2022
@code423n4
sach1r0 issue #42
bb3f321
@chase-manning chase-manning added sponsor confirmed Sponsor agrees this is a problem and intends to fix it (OK to use w/ "disagree with severity") resolved Finding has been patched by sponsor (sponsor pls link to PR containing fix) labels Jun 6, 2022
@GalloDaSballo
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Agree with finding

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bug Something isn't working QA (Quality Assurance) Assets are not at risk. State handling, function incorrect as to spec, issues with clarity, syntax resolved Finding has been patched by sponsor (sponsor pls link to PR containing fix) sponsor confirmed Sponsor agrees this is a problem and intends to fix it (OK to use w/ "disagree with severity")
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@GalloDaSballo @chase-manning @code423n4