[Snyk] Upgrade @openzeppelin/contracts from 4.4.1 to 4.7.3 #1

metatrust-v · 2022-09-02T22:27:27Z

This PR was automatically created by Snyk using the credentials of a real user.

Snyk has created this PR to upgrade @openzeppelin/contracts from 4.4.1 to 4.7.3.

ℹ️ Keep your dependencies up-to-date. This makes it easier to fix existing vulnerabilities and to more quickly identify and fix newly disclosed vulnerabilities when they affect your project.

The recommended version is 10 versions ahead of your current version.
The recommended version was released 23 days ago, on 2022-08-10.

The recommended version fixes:

Issue	PriorityScore (*)	Exploit Maturity
Improper Verification of Cryptographic Signature SNYK-JS-OPENZEPPELINCONTRACTS-2980279	671/1000 Why? Recently disclosed, Has a fix available, CVSS 7.7	No Known Exploit
Incorrect Calculation SNYK-JS-OPENZEPPELINCONTRACTS-2964946	671/1000 Why? Recently disclosed, Has a fix available, CVSS 7.7	No Known Exploit
Information Exposure SNYK-JS-OPENZEPPELINCONTRACTS-2958050	671/1000 Why? Recently disclosed, Has a fix available, CVSS 7.7	No Known Exploit
Information Exposure SNYK-JS-OPENZEPPELINCONTRACTS-2958047	671/1000 Why? Recently disclosed, Has a fix available, CVSS 7.7	No Known Exploit
Denial of Service (DoS) SNYK-JS-OPENZEPPELINCONTRACTS-2965798	671/1000 Why? Recently disclosed, Has a fix available, CVSS 7.7	No Known Exploit
Function Call With Incorrect Argument SNYK-JS-OPENZEPPELINCONTRACTS-2336323	671/1000 Why? Recently disclosed, Has a fix available, CVSS 7.7	No Known Exploit

(*) Note that the real score may have changed since the PR was raised.

Release notes

Package name: @openzeppelin/contracts

4.7.3 - 2022-08-10
⚠️ This is a patch for a high severity issue. For more information visit the security advisory.

Breaking changes
- ECDSA: recover(bytes32,bytes) and tryRecover(bytes32,bytes) no longer accept compact signatures to prevent malleability. Compact signature support remains available using recover(bytes32,bytes32,bytes32) and tryRecover(bytes32,bytes32,bytes32).
4.7.2 - 2022-07-27
⚠️ This is a patch for three issues, including a high severity issue in GovernorVotesQuorumFraction. For more information visit the security advisories (1, 2, 3).
1. GovernorVotesQuorumFraction: Fixed quorum updates so they do not affect past proposals that failed due to lack of quorum. (#3561)
2. ERC165Checker: Added protection against large returndata. (#3587)
3. LibArbitrumL2, CrossChainEnabledArbitrumL2: Fixed detection of cross-chain calls for EOAs. Previously, calls from EOAs would be classified as cross-chain calls. (#3578)
4.7.1 - 2022-07-20
⚠️ This is a patch for a medium severity issue affecting SignatureChecker and a high severity issue affecting ERC165Checker. For more information visit the security advisories (1, 2).
- SignatureChecker: Fix an issue that causes isValidSignatureNow to revert when the target contract returns ill-encoded data. (#3552)
- ERC165Checker: Fix an issue that causes supportsInterface to revert when the target contract returns ill-encoded data. (#3552)
4.7.0 - 2022-06-29
- TimelockController: Migrate _call to _execute and allow inheritance and overriding similar to Governor. (#3317)
- CrossChainEnabledPolygonChild: replace the require statement with the custom error NotCrossChainCall. (#3380)
- ERC20FlashMint: Add customizable flash fee receiver. (#3327)
- ERC4626: add an extension of ERC20 that implements the ERC4626 Tokenized Vault Standard. (#3171)
- SafeERC20: add safePermit as mitigation against phantom permit functions. (#3280)
- Math: add a mulDiv function that can round the result either up or down. (#3171)
- Math: Add a sqrt function to compute square roots of integers, rounding either up or down. (#3242)
- Strings: add a new overloaded function toHexString that converts an address with fixed length of 20 bytes to its not checksummed ASCII string hexadecimal representation. (#3403)
- EnumerableMap: add new UintToUintMap map type. (#3338)
- EnumerableMap: add new Bytes32ToUintMap map type. (#3416)
- SafeCast: add support for many more types, using procedural code generation. (#3245)
- MerkleProof: add multiProofVerify to prove multiple values are part of a Merkle tree. (#3276)
- MerkleProof: add calldata versions of the functions to avoid copying input arrays to memory and save gas. (#3200)
- ERC721, ERC1155: simplified revert reasons. (#3254, (#3438))
- ERC721: removed redundant require statement. (#3434)
- PaymentSplitter: add releasable getters. (#3350)
- Initializable: refactored implementation of modifiers for easier understanding. (#3450)
- Proxies: remove runtime check of ERC1967 storage slots. (#3455)
Breaking changes
- Initializable: functions decorated with the modifier reinitializer(1) may no longer invoke each other.
4.7.0-rc.0 - 2022-06-07
This prerelease is now available for open review! Let us know your feedback and if you find any security issues.

We have a bug bounty with rewards of up to USD $25,000 and a special POAP for submitting a valid issue.

See the announcement for more details.
4.6.0 - 2022-04-26
- crosschain: Add a new set of contracts for cross-chain applications. CrossChainEnabled is a base contract with instantiations for several chains and bridges, and AccessControlCrossChain is an extension of access control that allows cross-chain operation. (#3183)
- AccessControl: add a virtual _checkRole(bytes32) function that can be overridden to alter the onlyRole modifier behavior. (#3137)
- EnumerableMap: add new AddressToUintMap map type. (#3150)
- EnumerableMap: add new Bytes32ToBytes32Map map type. (#3192)
- ERC20FlashMint: support infinite allowance when paying back a flash loan. (#3226)
- ERC20Wrapper: the decimals() function now tries to fetch the value from the underlying token instance. If that calls revert, then the default value is used. (#3259)
- draft-ERC20Permit: replace immutable with constant for _PERMIT_TYPEHASH since the keccak256 of string literals is treated specially and the hash is evaluated at compile time. (#3196)
- ERC1155: Add a _afterTokenTransfer hook for improved extensibility. (#3166)
- ERC1155URIStorage: add a new extension that implements a _setURI behavior similar to ERC721's _setTokenURI. (#3210)
- DoubleEndedQueue: a new data structure that supports efficient push and pop to both front and back, useful for FIFO and LIFO queues. (#3153)
- Governor: improved security of onlyGovernance modifier when using an external executor contract (e.g. a timelock) that can operate without necessarily going through the governance protocol. (#3147)
- Governor: Add a way to parameterize votes. This can be used to implement voting systems such as fractionalized voting, ERC721 based voting, or any number of other systems. The params argument added to _countVote method, and included in the newly added _getVotes method, can be used by counting and voting modules respectively for such purposes. (#3043)
- Governor: rewording of revert reason for consistency. (#3275)
- Governor: fix an inconsistency in data locations that could lead to invalid bytecode being produced. (#3295)
- Governor: Implement IERC721Receiver and IERC1155Receiver to improve token custody by governors. (#3230)
- TimelockController: Implement IERC721Receiver and IERC1155Receiver to improve token custody by timelocks. (#3230)
- TimelockController: Add a separate canceller role for the ability to cancel. (#3165)
- Initializable: add a reinitializer modifier that enables the initialization of new modules, added to already initialized contracts through upgradeability. (#3232)
- Initializable: add an Initialized event that tracks initialized version numbers. (#3294)
- ERC2981: make royaltiInfo public to allow super call in overrides. (#3305)
Upgradeability notice
- TimelockController: (Action needed) The upgrade from <4.6 to >=4.6 introduces a new CANCELLER_ROLE that requires set up to be assignable. After the upgrade, only addresses with this role will have the ability to cancel. Proposers will no longer be able to cancel. Assigning cancellers can be done by an admin (including the timelock itself) once the role admin is set up. To do this, we recommend upgrading to the TimelockControllerWith46MigrationUpgradeable contract and then calling the migrateTo46 function.
Breaking changes
- Governor: Adds internal virtual _getVotes method that must be implemented; this is a breaking change for existing concrete extensions to Governor. To fix this on an existing voting module extension, rename getVotes to _getVotes and add a bytes memory argument. (#3043)
- Governor: Adds params parameter to internal virtual _countVote method; this is a breaking change for existing concrete extensions to Governor. To fix this on an existing counting module extension, add a bytes memory argument to _countVote. (#3043)
- Governor: Does not emit VoteCast event when params data is non-empty; instead emits VoteCastWithParams event. To fix this on an integration that consumes the VoteCast event, also fetch/monitor VoteCastWithParams events. (#3043)
- Votes: The internal virtual function _getVotingUnits was made view (which was accidentally missing). Any overrides should now be updated so they are view as well.
4.6.0-rc.0 - 2022-03-31
This prerelease is now available for open review! Let us know your feedback and if you find any security issues.

We have a bug bounty with rewards of up to USD $25,000 and a special POAP for submitting a valid issue.

See the announcement for some more details.
4.5.0 - 2022-02-09
Read more
4.5.0-rc.0 - 2022-01-13
This prerelease is now available for review! Let us know your feedback and if you find any security issues.

We have a bug bounty with rewards of up to USD $25,000 and a special POAP for submitting a valid issue.

See the announcement for some more details.
4.4.2 - 2022-01-11
⚠️ This is a patch for a medium severity issue. For more information visit the security advisory.
- GovernorCompatibilityBravo: Fix error in the encoding of calldata for proposals submitted through the compatibility interface with explicit signatures. (#3100)
4.4.1 - 2021-12-14