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code-423n4
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2022-01-openleverage-findings
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Returns ingnored
#271
code423n4
closed
2 years ago
1
Multiple potential reentrancies
#270
code423n4
opened
2 years ago
1
variable shadowing
#269
code423n4
closed
2 years ago
1
Incorrect require()
#268
code423n4
closed
2 years ago
2
Missing zero checks at multiple places
#267
code423n4
closed
2 years ago
1
Change to contest id
#266
joshuashort
closed
2 years ago
0
Prefix (`++i`), rather than postfix (`i++`), increment/decrement operators should be used in for-loops
#265
code423n4
closed
2 years ago
1
Non-standard safe ERC20 functions
#264
code423n4
closed
2 years ago
1
Unused input parameters
#263
code423n4
closed
2 years ago
1
the initialize function should be a constructor
#262
code423n4
closed
2 years ago
2
Anyone can crash transferTo
#261
code423n4
opened
2 years ago
0
OpenLevV1.sol comment missing function parameter
#260
code423n4
closed
2 years ago
2
Two pairs can have same tokens
#259
code423n4
closed
2 years ago
1
Use `calldata` for array parameters that aren't modified
#258
code423n4
closed
2 years ago
1
Correct conditions
#257
code423n4
closed
2 years ago
1
function initialize can be call multipletime
#256
code423n4
closed
2 years ago
1
Make `Adminable.developer` immutable since it's set only once in the constructor
#255
code423n4
closed
2 years ago
1
Unnecessary fallback()
#254
code423n4
closed
2 years ago
2
Missing check on existing txhash
#253
code423n4
closed
2 years ago
2
Unable to withdraw if block.number > 32-bit
#252
code423n4
closed
2 years ago
2
considered using calldata and save stakeTokens.length to memory can save gas
#251
code423n4
closed
2 years ago
1
Optimize `OpenLevV1.sol#addMarket`
#250
code423n4
opened
2 years ago
0
OLEToken ERC20 missing increase/decreaseAllowance
#249
code423n4
closed
2 years ago
1
Comment missing function parameter
#248
code423n4
closed
2 years ago
2
Timelock.sol modification removes logic checks
#247
code423n4
opened
2 years ago
4
Assigned operations to constant variables
#246
code423n4
closed
2 years ago
1
ControllerV1.sol initialization function callable multiple times
#245
code423n4
closed
2 years ago
2
OpenLevV1.sol initialization function callable multiple times
#244
code423n4
closed
2 years ago
2
.length in a loop
#243
code423n4
closed
2 years ago
1
XOLE.sol initialization function callable multiple times
#242
code423n4
closed
2 years ago
1
Revert string > 32 bytes
#241
code423n4
closed
2 years ago
1
Immutable variables
#240
code423n4
closed
2 years ago
1
Repeated access of storage
#239
code423n4
closed
2 years ago
1
.transfer is used for transferring ether
#238
code423n4
closed
2 years ago
1
Missing zero checks
#237
code423n4
closed
2 years ago
1
Gas Optimization: Redundant check
#236
code423n4
opened
2 years ago
0
cheaper to change require to toSend
#235
code423n4
closed
2 years ago
1
initialize can be call multiple times
#234
code423n4
closed
2 years ago
1
anti-flashloan mechanism may lead to protocol default
#233
code423n4
opened
2 years ago
9
Unused Re-entrancy Guard
#232
code423n4
closed
2 years ago
2
Considered changing memory to storage
#231
code423n4
closed
2 years ago
1
Token Lock Contract Missing Sanity Check On The Time Interval
#230
code423n4
closed
2 years ago
1
Safe Approve Function Is Deprecated - safeIncreaseAllowance and safeDecreaseAllowance commented out
#229
code423n4
closed
2 years ago
1
transfer() may break in future ETH upgrade
#228
code423n4
opened
2 years ago
3
Redundant code (updateV3Observation function)
#227
code423n4
closed
2 years ago
1
Use of ecrecover is susceptible to signature malleability
#226
code423n4
closed
2 years ago
1
Gas Optimization: No need to use SafeMath everywhere
#225
code423n4
opened
2 years ago
0
Delete - ABI Coder V2 For Gas Optimization
#224
code423n4
closed
2 years ago
1
Gas Optimization: Upgrade to Solidity ^0.8.4
#223
code423n4
closed
2 years ago
1
Gas Optimization: Variables that could be set immutable
#222
code423n4
closed
2 years ago
1
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