data

Data.js
==================

Data.js is a data manipulation and persistence framework for Javascript. It's being developed in the context of Substance (http://substance.io), a data-driven document authoring engine.

For documentation, usage, and examples, see:
  http://substance.io/#michael/data-js

For the annotated source code, see:
  http://quasipartikel.at/data-js


Features
------------------

* Data.Hash (A sortable Hash data-structure)
* Data.Graph (A data abstraction for all kinds of linked data)
* Data.Collection (A simplified interface for tabular data that uses a Data.Graph internally)
* Persistence Layer for Data.Graphs

Meet the Socket Team at BlackHat and DEF CON in Las Vegas, Aug 7-8

A Javascript data representation library.

michael

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Ambiguous License Classifier

Source files are encoded using a non-standard text encoding.

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Bad text encoding

Package version is not a valid semantic version (semver).

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Bad semver

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Bad dependency semver

Source files contain bidirectional unicode control characters. This could indicate a Trojan source supply chain attack. See: trojansource.codes for more information.

What are bidirectional unicode control characters?

Bidirectional unicode control characters

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What is bin script confusion?

Bin script confusion

Semantic versions published out of chronological order.

What is a chronological version anomaly?

Chronological version anomaly

Project maintainer's SSH key has been compromised.

What is a compromised SSH key?

Compromised SSH key

(Experimental) Copyleft license information was found

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Copyleft License

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What is a critical CVE?

Title

Critical CVE

Contains a high severity Common Vulnerability and Exposure (CVE).

What is a CVE?

High CVE

Uses debug, reflection and dynamic code execution features.

What is debug access?

Debug access

The maintainer of the package marked it as deprecated. This could indicate that a single version should not be used, or that the package is no longer maintained and any new vulnerabilities will not be fixed.

What is a deprecated package?

Deprecated

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What is a deprecated SPDX exception?

Deprecated SPDX exception

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Deprecated license

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Possible typosquat attack

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Dynamic require

Package does not contain any code. It may be removed, is name squatting, or the result of a faulty package publish.

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Empty package

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

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Environment variable access

(Experimental) Something was found which is explicitly marked as unlicensed

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What are extraneous dependencies?

Name

Extraneous dependency

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What are file dependencies?

File dependency

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What is filesystem access?

Filesystem access

Package has a dependency with a floating version range.  This can cause issues if the dependency publishes a new major version.

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Floating dependency

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Git dependency

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Native code

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High entropy strings

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Unicode homoglyphs

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What are http dependencies?

HTTP dependency

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

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Install scripts

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Invalid manifest file

Source files contain invisible characters. This could indicate source obfuscation or a supply chain attack.

What are invisible characters?

Invisible chars

(Experimental) Package license has recently changed.

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License change

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What is a license exception?

License exception

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Long strings

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Major refactor

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Manifest confusion

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Medium CVE

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Low CVE

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Minified code

(Experimental) A package's licensing information has fine-grained problems

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The package was published by an npm account that no longer exists.

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Non-existent author

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Modified license exception

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Modified license

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Network access

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New author

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No repository

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No tests

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