OpenZeppelin 数据伪造问题漏洞

OpenZeppelin is a software application. A standard for secure blockchain applications. A data forgery issue vulnerability exists in OpenZeppelin Contracts versions 4.1.0 through 4.7.1, which stems from the possibility that the signature checker may recover on an invalid EIP-1271 signer...

OpenZeppelin 输入验证错误漏洞

OpenZeppelin is a software application. A standard for secure blockchain applications. An input validation error vulnerability exists in OpenZeppelin Contracts versions 4.0.0 through 4.7.1, which stems from its susceptibility to being recovered by the ERC165 Checker instead of returning false...

4337-snap (>=0.1.0 <=0.1.1), @0xabcdefg/smart-order-router (>=1.0.0 <=1.0.5) +1274 more potentially affected by CVE-2022-31172 via @openzeppelin/contracts (>=4.1.0 <=4.7.0)

@openzeppelin/contracts NPM version =4.1.0, =0.1.0, =1.0.0, =1.0.0, =3.24.7, =1.7.2, =1.0.0, =0.2.0, =4.14.3, =1.0.2, =4.0.0, =4.0.1, =2.0.0, =3.1.0 and more Source cves: CVE-2022-31172 Source advisory: OSV:GHSA-4G63-C64M-25W9...

OpenZeppelin Contracts's ERC165Checker may revert instead of returning false

Impact ERC165Checker.supportsInterface is designed to always successfully return a boolean, and under no circumstance revert. However, an incorrect assumption about Solidity 0.8's abi.decode allows some cases to revert, given a target contract that doesn't implement EIP-165 as expected,...

4337-snap (>=0.1.0 <=0.1.1), @0xabcdefg/smart-order-router (>=1.0.0 <=1.0.5) +1275 more potentially affected by CVE-2022-31170 via @openzeppelin/contracts (>=4.0.0 <=4.7.0)

@openzeppelin/contracts NPM version =4.0.0, =0.1.0, =1.0.0, =1.0.0, =3.24.7, =1.7.2, =1.0.0, =0.2.0, =4.14.3, =1.0.2, =4.0.0, =4.0.1, =2.0.0, =3.1.0 and more Source cves: CVE-2022-31170 Source advisory: OSV:GHSA-QH9X-GCFH-PCRW...

CVE-2022-31170 OpenZeppelin Contracts's ERC165Checker may revert instead of returning false

OpenZeppelin Contracts is a library for smart contract development. Versions 4.0.0 until 4.7.1 are vulnerable to ERC165Checker reverting instead of returning false. ERC165Checker.supportsInterface is designed to always successfully return a boolean, and under no circumstance revert. However, an...

CVE-2022-31170 OpenZeppelin Contracts's ERC165Checker may revert instead of returning false

OpenZeppelin Contracts is a library for smart contract development. Versions 4.0.0 until 4.7.1 are vulnerable to ERC165Checker reverting instead of returning false. ERC165Checker.supportsInterface is designed to always successfully return a boolean, and under no circumstance revert. However, an...

CVE-2022-31170

OpenZeppelin Contracts (library for smart contract development) contains a vulnerability in versions 4.0.0 through 4.7.1 where ERC165Checker.supportsInterface may revert instead of returning false due to an incorrect assumption about Solidity 0.8 abi.decode. This affects contracts that use ERC165...

CVE-2022-31170 OpenZeppelin Contracts's ERC165Checker may revert instead of returning false

OpenZeppelin Contracts is a library for smart contract development. Versions 4.0.0 until 4.7.1 are vulnerable to ERC165Checker reverting instead of returning false. ERC165Checker.supportsInterface is designed to always successfully return a boolean, and under no circumstance revert. However, an...

CVE-2022-31172 OpenZeppelin Contracts's SignatureChecker may revert on invalid EIP-1271 signers

OpenZeppelin Contracts is a library for smart contract development. Versions 4.1.0 until 4.7.1 are vulnerable to the SignatureChecker reverting. SignatureChecker.isValidSignatureNow is not expected to revert. However, an incorrect assumption about Solidity 0.8's abi.decode allows some cases to...

CVE-2022-31172 OpenZeppelin Contracts's SignatureChecker may revert on invalid EIP-1271 signers

OpenZeppelin Contracts is a library for smart contract development. Versions 4.1.0 until 4.7.1 are vulnerable to the SignatureChecker reverting. SignatureChecker.isValidSignatureNow is not expected to revert. However, an incorrect assumption about Solidity 0.8's abi.decode allows some cases to...

CVE-2022-31172

OpenZeppelin Contracts (library) is affected by CVE-2022-31172 in versions 4.1.0–4.7.1, where SignatureChecker.isValidSignatureNow may revert due to an incorrect assumption about Solidity 0.8 ABI decoding, especially when a target contract does not implement EIP-1271 as expected. The vulnerabilit...

CVE-2022-31172 OpenZeppelin Contracts's SignatureChecker may revert on invalid EIP-1271 signers

OpenZeppelin Contracts is a library for smart contract development. Versions 4.1.0 until 4.7.1 are vulnerable to the SignatureChecker reverting. SignatureChecker.isValidSignatureNow is not expected to revert. However, an incorrect assumption about Solidity 0.8's abi.decode allows some cases to...

PT-2022-20584 · Openzeppelin · Openzeppelin Contracts

Name of the Vulnerable Software and Affected Versions: OpenZeppelin Contracts versions 4.0.0 through 4.7.1 Description: The issue concerns the ERC165Checker in OpenZeppelin Contracts, which may revert instead of returning false under certain conditions. Specifically, this occurs when a target...

Denial Of Service (DoS)

openzeppelincairocontracts is vulnerable to denial of service. The vulnerability exists because the account signature implementation is not properly handled which renders unusable account contracts in live networks causing an application crash...

ETHRegistrarController's register and renew use payable.transfer calls with an arbitrary receiver

Lines of code Vulnerability details ETHRegistrarController's register and renew transfer out remainder native tokens via payableto.transfer call. This is unsafe as transfer has hard coded gas budget and can fail when msg.sender is a smart contract. Such transactions will fail for smart contract...

Auctions can be started for same undercollateralized vault using different Witch contracts, which causes vault collateral loss

Lines of code Vulnerability details Impact Given that there are two deployed Witch contracts, two auctioneers are calling Witch 1 and Witch 2's auction functions for the same vault at similar times. Both transactions are included in the same block for which the governances of these Witch contract...

Design/Logic Flaw

OpenZeppelin Contracts for Cairo is a library for contract development written in Cairo for StarkNet, a decentralized ZK Rollup. Version 0.2.0 is vulnerable to an error that renders account contracts unusable on live networks. This issue affects all accounts vanilla and ethereum flavors in the...

PYSEC-2022-43143

OpenZeppelin Contracts for Cairo is a library for contract development written in Cairo for StarkNet, a decentralized ZK Rollup. Version 0.2.0 is vulnerable to an error that renders account contracts unusable on live networks. This issue affects all accounts vanilla and ethereum flavors in the...

CVE-2022-31153 OpenZeppelin Contracts for Cairo account cannot process transactions on Goerli

OpenZeppelin Contracts for Cairo is a library for contract development written in Cairo for StarkNet, a decentralized ZK Rollup. Version 0.2.0 is vulnerable to an error that renders account contracts unusable on live networks. This issue affects all accounts vanilla and ethereum flavors in the...