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Openzeppelin Contracts Upgradeable vulnerabilities
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openzeppelin contracts, contracts upgradeable, openzeppelin-contracts +2 more
OpenZeppelin Contracts base64 encoding may read from potentially dirty memory
CVE-2024-27094
Fix available
6.5 Medium
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openzeppelin contracts, contracts upgradeable, openzeppelin-contracts +2 more
Duplicated execution of subcalls in OpenZeppelin Contracts
CVE-2023-49798
Fix available
5.9 Medium
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openzeppelin contracts, contracts upgradeable, openzeppelin-contracts +2 more
OpenZeppelin Contracts's MerkleProof multiproofs may allow proving arbitrary leaves for specific trees
CVE-2023-34459
Fix available
5.3 Medium
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openzeppelin contracts, contracts upgradeable, openzeppelin-contracts +2 more
Governor proposal creation may be blocked by frontrunning in OpenZeppelin
CVE-2023-34234
Fix available
5.3 Medium
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openzeppelin contracts, contracts upgradeable, openzeppelin-contracts +2 more
TransparentUpgradeableProxy clashing selector calls may not be delegated in @openzeppelin/contracts
CVE-2023-30541
Fix available
5.3 Medium
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openzeppelin contracts, contracts upgradeable, openzeppelin-contracts +2 more
GovernorCompatibilityBravo may trim proposal calldata
CVE-2023-30542
Fix available
6.8 Medium
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openzeppelin contracts, contracts upgradeable, openzeppelin-contracts +2 more
OpenZeppelin Contracts contains Incorrect Calculation
CVE-2023-26488
Fix available
6.5 Medium
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openzeppelin contracts, contracts upgradeable, openzeppelin-contracts +2 more
ECDSA signature malleability in OpenZeppelin Contracts
CVE-2022-35961
Fix available
7.9 High
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openzeppelin contracts, contracts upgradeable, openzeppelin-contracts +2 more +4 more
Unbounded gas consumption in @openzeppelin/contracts
CVE-2022-35915
Fix available
5.3 Medium
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openzeppelin contracts, contracts upgradeable, openzeppelin-contracts +2 more
Cross chain utilities for Arbitrum L2 see EOA calls as cross chain calls
CVE-2022-35916
Fix available
5.3 Medium
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openzeppelin contracts, contracts upgradeable, openzeppelin-contracts +2 more
GovernorVotesQuorumFraction updates to quorum may affect past defeated proposals in @openzeppelin/contracts
CVE-2022-31198
Fix available
7.5 High
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openzeppelin contracts, contracts upgradeable, openzeppelin-contracts +2 more
OpenZeppelin Contracts initializer reentrancy may lead to double initialization
CVE-2022-39384
Fix available
5.6 Medium