gnosis / MultiSigWallet

Allows multiple parties to agree on transactions before execution.
https://github.com/gnosis/MultiSigWallet/releases
GNU Lesser General Public License v3.0
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Regular Expression Denial of Service (ReDoS) #306

Open larrycameron80 opened 5 years ago

larrycameron80 commented 5 years ago

Regular Expression Denial of Service (ReDoS) Vulnerable module: diff Introduced through: truffle@3.4.11 Detailed paths Introduced through: multisig-wallet-gnosis@gnosis/MultiSigWallet#584b7bc2aed581be740cd17aacd8f4f01a3e6cd1 › truffle@3.4.11 › mocha@3.5.3 › diff@3.2.0 Remediation: Upgrade to truffle@5.0.24. Overview diff is a javascript text differencing implementation.

Affected versions of this package are vulnerable to Regular Expression Denial of Service (ReDoS) attacks. This can cause an impact of about 10 seconds matching time for data 48K characters long.