[Snyk] Security upgrade ethereumjs-util from 5.1.2 to 5.1.3

[9kopb]

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

Snyk has created this PR to fix one or more vulnerable packages in the `npm` dependencies of this project.

Changes included in this PR

• Changes to the following files to upgrade the vulnerable dependencies to a fixed version:
  • package.json
  • package-lock.json

Vulnerabilities that will be fixed

With an upgrade:

Severity	Priority Score (*)	Issue	Breaking Change	Exploit Maturity
	696/1000 Why? Proof of Concept exploit, Has a fix available, CVSS 7.5	Regular Expression Denial of Service (ReDoS) SNYK-JS-ANSIREGEX-1583908	No	Proof of Concept
	679/1000 Why? Has a fix available, CVSS 9.3	Incomplete List of Disallowed Inputs SNYK-JS-BABELTRAVERSE-5962463	No	No Known Exploit
	641/1000 Why? Proof of Concept exploit, Has a fix available, CVSS 6.4	Prototype Pollution SNYK-JS-JSON5-3182856	No	Proof of Concept

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

Commit messages

Package name: ethereumjs-util

The new version differs by 40 commits.

• 3e72947 Release commit for v5.1.3
• 279ac78 Updated deprecated babel es2015 to env preset
• 3d05254 chore(package): update babelify to version 8.0.0
• aed81b9 Merge pull request #106 from ethereumjs/greenkeeper/karma-2.0.0
• acc9130 chore(package): update karma to version 2.0.0
• a65787d Merge pull request #102 from ethereumjs/greenkeeper/karma-detect-browsers-2.2.6
• deb4019 chore(package): update karma-detect-browsers to version 2.2.6
• 193a119 Merge pull request #98 from ethereumjs/greenkeeper/mocha-4.0.0
• f0aafb0 Update travis to build with Node 8 (from Node 7)
• 5d59ad6 Merge branch 'master' into greenkeeper/mocha-4.0.0
• 9e6cda9 Merge pull request #96 from ethereumjs/greenkeeper/coveralls-3.0.0
• 7f31795 Merge branch 'master' into greenkeeper/coveralls-3.0.0
• 15d4085 Merge pull request #91 from ethereumjs/greenkeeper/documentation-5.2.0
• 0c0f23f Rebuild docs with new documentation version
• d75a4b2 Updated build:docs command to reflect syntax changes from updated documentation version
• 0bc0616 Merge branch 'master' into greenkeeper/documentation-5.2.0
• d282700 Merge pull request #105 from egodigitus/master
• c46a584 Typo fixed
• c4ab674 Merge pull request #104 from ethereumjs/add-changelog
• f8037e6 Added CHANGELOG
• 926f2d7 Merge pull request #100 from subramanianv/zeroAddress
• aecb58a Zero Address Function
• 3514e77 Added is zero function
• 83c909b Added isZeroAddress

See the full diff

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Learn how to fix vulnerabilities with free interactive lessons:

🦉 Regular Expression Denial of Service (ReDoS)
🦉 Prototype Pollution