[Security] Bump bson from 1.1.1 to 1.1.6

[dependabot-preview]

Bumps bson from 1.1.1 to 1.1.6. This update includes a security fix.

Vulnerabilities fixed

Sourced from The GitHub Security Advisory Database.

Deserialization of Untrusted Data in bson All versions of bson before 1.1.4 are vulnerable to Deserialization of Untrusted Data. The package will ignore an unknown value for an object's _bsotype, leading to cases where an object is serialized as a document rather than the intended BSON type.

Affected versions: < 1.1.4

Release notes

Sourced from bson's releases.

1.1.6

The MongoDB Node.js team is pleased to announce version 1.1.6 of the bson module!

The BSON library was written prior to the invention of the BigInt type in Javascript ecosystem. As a result the library was not able to serialize the type properly and silently failed to correctly maintain the bigint value. With this update, the library will now throw an error if it detects a bigint value. However, we've also added to/fromBigInt helper methods to the long class, please note that numbers will be clamped to int64 bit width.

const bytes = BSON.serialize({ myBigNumber: Long.fromBigInt(23n) })
const doc = BSON.deserialize(bytes)
doc.myBigNumber.toBigInt() === 23n // true

New Feature

• [NODE-2378] - Return error when failing to serialize bigint type and add Long class helpers

Documentation

• API: https://github.com/mongodb/js-bson#readme
• Changelog: https://github.com/mongodb/js-bson/blob/master/HISTORY.md#change-log

We invite you to try the bson library immediately, and report any issues to the NODE project. Thanks very much to all the community members who contributed to this release!

v1.1.4

The MongoDB Node.js team is pleased to announce version 1.1.4 of the bson module!

This patch release resolves an issue with BSON serialization with invalid _bsontype, originally reported by @​xiaofen9. MongoDB will be issuing a CVE for this vulnerability, and we recommend that all users pin their version of the bson module to 1.1.4 or higher.

Release Notes

Changelog

Sourced from bson's changelog.

1.1.6 (2021-03-16)

Bug Fixes

• Throw error on bigint usage and add helpers to Long (#426) (375f368)

1.1.5 (2020-08-10)

Bug Fixes

• object-id: harden the duck-typing (b526145)

1.1.3 (2019-11-09)

Reverts 1.1.2

1.1.2 (2019-11-08)

Bug Fixes

• _bsontype: only check bsontype if it is a prototype member. (dd8a349)

Commits

• See full diff in compare view

Maintainer changes

This version was pushed to npm by nbbeeken, a new releaser for bson since your current version.

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