Security: OpenZeppelin/openzeppelin-contracts
Security Advisories
View information about security vulnerabilities from this repository's maintainers.
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Cross chain utilities for Arbitrum L2 see EOA calls as cross chain callsGHSA-9j3m-g383-29qr published
Jul 28, 2022 by frangioLow -
GovernorVotesQuorumFraction updates to quorum may affect past defeated proposalsGHSA-xrc4-737v-9q75 published
Jul 28, 2022 by frangioHigh -
ERC165Checker unbounded gas consumptionGHSA-7grf-83vw-6f5x published
Jul 28, 2022 by frangioModerate -
SignatureChecker may revert on invalid EIP-1271 signersGHSA-4g63-c64m-25w9 published
Jul 20, 2022 by frangioModerate -
ERC165Checker may revert instead of returning falseGHSA-qh9x-gcfh-pcrw published
Jul 20, 2022 by frangioHigh -
GovernorCompatibilityBravo incorrect ABI encoding may lead to unexpected behaviorGHSA-m6w8-fq7v-ph4m published
Jan 11, 2022 by frangioModerate -
Initializer reentrancy may lead to double initializationGHSA-9c22-pwxw-p6hx published
Dec 14, 2021 by frangioLow -
ERC1155Supply vulnerability in OpenZeppelin ContractsGHSA-wmpv-c2jp-j2xg published
Nov 15, 2021 by frangioLow -
UUPSUpgradeable vulnerability in OpenZeppelin ContractsGHSA-5vp3-v4hc-gx76 published
Sep 14, 2021 by frangioCritical -
TimelockController vulnerability in OpenZeppelin ContractsGHSA-fg47-3c2x-m2wr published
Aug 26, 2021 by frangioCritical