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code-423n4
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2022-05-cudos-findings
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Calls inside loops that may address DoS.
#126
code423n4
opened
2 years ago
1
Gas Optimizations
#125
code423n4
opened
2 years ago
0
QA Report
#124
code423n4
opened
2 years ago
0
Missing check in the updateValset function
#123
code423n4
opened
2 years ago
2
Voting power of new validators not checked in ```updateValset``` function, ```Gravity.sol```
#122
code423n4
closed
2 years ago
1
Gas Optimizations
#121
code423n4
opened
2 years ago
0
Missing check in the updateValset function
#120
code423n4
closed
2 years ago
1
Overflowing powers in constructor
#119
code423n4
closed
2 years ago
2
QA Report
#118
code423n4
opened
2 years ago
3
Gas Optimizations
#117
code423n4
opened
2 years ago
0
QA Report
#116
code423n4
opened
2 years ago
3
no way to change the threshold
#115
code423n4
closed
2 years ago
2
it's possible that validators don't have enough power
#114
code423n4
closed
2 years ago
1
Gas Optimizations
#113
code423n4
opened
2 years ago
0
QA Report
#112
code423n4
opened
2 years ago
1
Gas Optimizations
#111
code423n4
opened
2 years ago
0
QA Report
#110
code423n4
opened
2 years ago
0
Gas Optimizations
#109
code423n4
opened
2 years ago
0
The ```sendToCosmos``` function does not check for transfer-on-fee/deflationary tokens
#108
code423n4
closed
2 years ago
1
deploying an erc20 may sometimes timeout and result in failure with vague log message
#107
code423n4
closed
2 years ago
2
Missing powerThreshold validation in function updateValset(in Gravity.sol) could cause the contract non-functional
#106
code423n4
closed
2 years ago
1
QA Report
#105
code423n4
opened
2 years ago
1
QA Report
#104
code423n4
opened
2 years ago
1
Gas Optimizations
#103
code423n4
opened
2 years ago
0
`updateValset()` Insufficient validation of new validator set may brick the contract
#102
code423n4
closed
2 years ago
1
`CosmosERC20.sol#totalSupply()` should return the actual supply bridged from Cosmos
#101
code423n4
closed
2 years ago
2
The validators can rug users by transferring funds from users' wallets
#100
code423n4
closed
2 years ago
4
Admin can rug users, withdraw all the locked funds
#99
code423n4
closed
2 years ago
1
Tokens with fee on transfer are not supported
#98
code423n4
closed
2 years ago
1
Anyone in the whitelist can change the whitelisted status for others
#97
code423n4
closed
2 years ago
1
Gas Optimizations
#96
code423n4
opened
2 years ago
1
No limit on nonces can cause Gravity bridge to be bricked
#95
code423n4
closed
2 years ago
1
Gas Optimizations
#94
code423n4
closed
2 years ago
0
QA Report
#93
code423n4
opened
2 years ago
0
Gas Optimizations
#92
code423n4
opened
2 years ago
0
QA Report
#91
code423n4
opened
2 years ago
0
QA Report
#90
code423n4
opened
2 years ago
0
Gas Optimizations
#89
code423n4
opened
2 years ago
0
QA Report
#88
code423n4
opened
2 years ago
0
QA Report
#87
code423n4
opened
2 years ago
0
Gas Optimizations
#86
code423n4
opened
2 years ago
0
Lack of minimum amount checks make griefing attack possible
#85
code423n4
closed
2 years ago
2
Gas Optimizations
#84
code423n4
opened
2 years ago
0
Batch Transfer will likely fail on ERC777 transfers, either maliciously or accidentally
#83
code423n4
closed
2 years ago
1
Gas Optimizations
#82
code423n4
opened
2 years ago
0
Gas Optimizations
#81
code423n4
opened
2 years ago
0
QA Report
#80
code423n4
opened
2 years ago
0
Compromised `AdminRole` or `whitelisted` user could be used as backdoor
#79
code423n4
closed
2 years ago
1
ERC20 tokens with before/afterTokenTransfer hooks can be manipulated to cause submitBatch to fail
#78
code423n4
closed
2 years ago
1
No cumulative power check when updating valset
#77
code423n4
closed
2 years ago
1
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