[Security] Bump node-fetch from 2.3.0 to 2.6.1

[dependabot-preview]

Bumps node-fetch from 2.3.0 to 2.6.1. This update includes a security fix.

Vulnerabilities fixed

Sourced from The GitHub Security Advisory Database.

The size option isn't honored after following a redirect in node-fetch

Impact

Node Fetch did not honor the size option after following a redirect, which means that when a content size was over the limit, a FetchError would never get thrown and the process would end without failure.

For most people, this fix will have a little or no impact. However, if you are relying on node-fetch to gate files above a size, the impact could be significant, for example: If you don't double-check the size of the data after fetch() has completed, your JS thread could get tied up doing work on a large file (DoS) and/or cost you money in computing.

Patches

We released patched versions for both stable and beta channels:

• For v2: 2.6.1
• For v3: 3.0.0-beta.9

Workarounds

None, it is strongly recommended to update as soon as possible.

For more information

If you have any questions or comments about this advisory:

• Open an issue in node-fetch
• Contact one of the core maintainers (@xxczaki, @bitinn, @jimmywarting, @Richienb, or @gr2m)

Affected versions: < 2.6.1

Release notes

Sourced from node-fetch's releases.

v2.6.1

This is an important security release. It is strongly recommended to update as soon as possible.

See CHANGELOG for details.

v2.6.0

See CHANGELOG.

v2.5.0

See CHANGELOG.

v2.4.1

See CHANGELOG.

v2.4.0

See CHANGELOG.

Changelog

Sourced from node-fetch's changelog.

v2.6.1

This is an important security release. It is strongly recommended to update as soon as possible.

• Fix: honor the size option after following a redirect.

v2.6.0

• Enhance: options.agent, it now accepts a function that returns custom http(s).Agent instance based on current URL, see readme for more information.
• Fix: incorrect Content-Length was returned for stream body in 2.5.0 release; note that node-fetch doesn't calculate content length for stream body.
• Fix: Response.url should return empty string instead of null by default.

v2.5.0

• Enhance: Response object now includes redirected property.
• Enhance: fetch() now accepts third-party Blob implementation as body.
• Other: disable package-lock.json generation as we never commit them.
• Other: dev dependency update.
• Other: readme update.

v2.4.1

• Fix: Blob import rule for node < 10, as Readable isn't a named export.

v2.4.0

• Enhance: added Brotli compression support (using node's zlib).
• Enhance: updated Blob implementation per spec.
• Fix: set content type automatically for URLSearchParams.
• Fix: Headers now reject empty header names.
• Fix: test cases, as node 12+ no longer accepts invalid header response.

Commits

• b5e2e41 update version number
• 2358a6c Honor the size option after following a redirect and revert data uri support
• 8c197f8 docs: Fix typos and grammatical errors in README.md (#686)
• 1e99050 fix: Change error message thrown with redirect mode set to error (#653)
• 244e6f6 docs: Show backers in README
• 6a5d192 fix: Properly parse meta tag when parameters are reversed (#682)
• 47a24a0 chore: Add opencollective badge
• 7b13662 chore: Add funding link
• 5535c2e fix: Check for global.fetch before binding it (#674)
• 1d5778a docs: Add Discord badge
• Additional commits viewable in compare view

Maintainer changes

This version was pushed to npm by akepinski, a new releaser for node-fetch since your current version.

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