feat: "language" parser for .deb control data

[terriko]

• Expanding out from feat: "language" parsers for Linux packages #2621

.debs have a set of control fields which contain a bunch of information that looks awfully like the {vendor, product, version} tuplet we use for NVD lookups:

https://www.debian.org/doc/debian-policy/ch-controlfields.html

I think it should be possible to read these files similar to the way we read package lists.

For NVD lookup, we would want to intentionally build in some special cases for things like python files which are all packaged with the prefix python3- and so on rather than just assuming the name is correct, and maybe trying to do some nice parsing of the url included to see if that can be used to better guess the vendor.

The release-monitoring.org website may help you with names across distros. e.g. https://release-monitoring.org/project/3779/

Anyone working on this:

• The language parsers are in the cve_bin_tool/parsers directory.
• There's a readme explaining what you need to make a new parser: https://github.com/intel/cve-bin-tool/blob/main/cve_bin_tool/parsers/README.md
• Java Parser for example: https://github.com/intel/cve-bin-tool/blob/main/cve_bin_tool/parsers/java.py

[terriko]

I've added the hacktoberfest link to this, so here's the cut and paste of info for new contributors:

Short tips for new contributors:

• cve-bin-tool's contributor docs
• If you've contributed to open source but not this project, you might just want our checklist for a great pull request
• cve-bin-tool uses https://www.conventionalcommits.org/ style for commit messages, and we have a test that checks the title of your pull request (PR). A good potential title for this one is in the title of this issue.
• You can make an issue auto close by including a comment "fixes #ISSUENUMBER" in your PR comments where ISSUENUMBER is the actual number of the issue. This "links" the issue to the pull request.

Claiming issues:

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• If it's been more than 1 week without progress, you can ask in a comment if the claimant is still working on it before claiming it yourself (give them at least 3 days to respond before assuming they have moved on).

[joydeep049]

Can I work on this?

[terriko]

@crazytrain328 feel free!