[Snyk] Security upgrade @0x/dev-utils from 3.3.6 to 5.0.0

[adamlaska]

Snyk has created this PR to fix 3 vulnerabilities in the npm dependencies of this project.

Snyk changed the following file(s):

• contracts/coordinator/package.json

Vulnerabilities that will be fixed with an upgrade:

	Issue	Score
	Improper Verification of Cryptographic Signature SNYK-JS-ELLIPTIC-7577916	848
	Improper Verification of Cryptographic Signature SNYK-JS-ELLIPTIC-7577917	848
	Improper Verification of Cryptographic Signature SNYK-JS-ELLIPTIC-7577918	848

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[socket-security]

New and removed dependencies detected. Learn more about Socket for GitHub ↗︎

Package	New capabilities	Transitives	Size	Publisher

🚮 Removed packages: npm/[email protected], npm/[email protected], npm/[email protected], npm/[email protected], npm/[email protected], npm/[email protected], npm/[email protected], npm/[email protected], npm/[email protected], npm/[email protected], npm/[email protected]

View full report↗︎

[socket-security]

🚨 Potential security issues detected. Learn more about Socket for GitHub ↗︎

To accept the risk, merge this PR and you will not be notified again.

Alert	Package	Note	Source	CI
Install scripts	npm/[email protected]	Install script: postinstall Source: node -e "try{require('./postinstall')}catch(e){}"	packages/asset-swapper/package.json	🚫
Git dependency	npm/[email protected]	Dependency: ethereumjs-abi@git+https://github.com/ethereumjs/ethereumjs-abi.git Location: Package overview	packages/asset-swapper/package.json	🚫
Protestware/Troll package	npm/[email protected]	Note: This package prints a protestware console message on install regarding Ukraine for users with Russian language locale	Source	🚫
Install scripts	npm/[email protected]	Install script: postinstall Source: node -e "try{require('./_postinstall')}catch(e){}" || exit 0	Source	🚫
Install scripts	npm/[email protected]	Install script: postinstall Source: node -e "try{require('./postinstall')}catch(e){}"	packages/asset-swapper/package.json	🚫

View full report↗︎

Next steps

What is an install script?

Install scripts are run when the package is installed. The majority of malware in npm is hidden in install scripts.

Packages should not be running non-essential scripts during install and there are often solutions to problems people solve with install scripts that can be run at publish time instead.

What are git dependencies?

Contains a dependency which resolves to a remote git URL. Dependencies fetched from git URLs are not immutable can be used to inject untrusted code or reduce the likelihood of a reproducible install.

Publish the git dependency to npm or a private package repository and consume it from there.

What is protestware?

This package is a joke, parody, or includes undocumented or hidden behavior unrelated to its primary function.

Consider that consuming this package may come along with functionality unrelated to its primary purpose.

Take a deeper look at the dependency

Take a moment to review the security alert above. Review the linked package source code to understand the potential risk. Ensure the package is not malicious before proceeding. If you're unsure how to proceed, reach out to your security team or ask the Socket team for help at support [AT] socket [DOT] dev.

Remove the package

If you happen to install a dependency that Socket reports as Known Malware you should immediately remove it and select a different dependency. For other alert types, you may may wish to investigate alternative packages or consider if there are other ways to mitigate the specific risk posed by the dependency.

Mark a package as acceptable risk

To ignore an alert, reply with a comment starting with @SocketSecurity ignore followed by a space separated list of ecosystem/package-name@version specifiers. e.g. @SocketSecurity ignore npm/[email protected] or ignore all packages with @SocketSecurity ignore-all

• @SocketSecurity ignore npm/[email protected]
• @SocketSecurity ignore npm/[email protected]
• @SocketSecurity ignore npm/[email protected]
• @SocketSecurity ignore npm/[email protected]