Add V2 Importer for Tuxcare advisories by Samk1710 · Pull Request #2104 · aboutcode-org/vulnerablecode

Samk1710 · 2026-01-04T20:47:12Z

Addresses Issue:

Import data from Tuxcare #2004

Data Source: https://cve.tuxcare.com/els/download-json?orderBy=updated-desc

Importer Log Excerpt:

Importing data using tuxcare_importer_v2
INFO 2026-01-26 19:49:29.721368 UTC Pipeline [TuxCareImporterPipeline] starting
INFO 2026-01-26 19:49:29.721706 UTC Step [fetch] starting
INFO 2026-01-26 19:49:29.721766 UTC Fetching `https://cve.tuxcare.com/els/download-json?orderBy=updated-desc`
INFO 2026-01-26 19:51:10.961749 UTC Grouped 66,363 records into 9,649 unique CVEs (skipped 11,023: 0 invalid, 11,023 non-affected)
INFO 2026-01-26 19:51:10.963427 UTC Step [fetch] completed in 101 seconds (1.7 minutes)
INFO 2026-01-26 19:51:10.963586 UTC Step [collect_and_store_advisories] starting
INFO 2026-01-26 19:51:10.963635 UTC Collecting 9,649 advisories
INFO 2026-01-26 19:51:19.935667 UTC Progress: 10% (965/9649) ETA: 81 seconds (1.4 minutes)
INFO 2026-01-26 19:51:27.608222 UTC Progress: 20% (1930/9649) ETA: 67 seconds (1.1 minutes)
INFO 2026-01-26 19:51:36.572045 UTC Progress: 30% (2895/9649) ETA: 60 seconds
INFO 2026-01-26 19:51:45.463802 UTC Progress: 40% (3860/9649) ETA: 52 seconds
INFO 2026-01-26 19:51:54.916604 UTC Progress: 50% (4825/9649) ETA: 44 seconds
INFO 2026-01-26 19:52:02.836165 UTC Progress: 60% (5790/9649) ETA: 35 seconds
INFO 2026-01-26 19:52:11.500848 UTC Progress: 70% (6755/9649) ETA: 26 seconds
INFO 2026-01-26 19:52:20.017145 UTC Progress: 80% (7720/9649) ETA: 17 seconds
INFO 2026-01-26 19:52:28.159588 UTC Progress: 90% (8685/9649) ETA: 9 seconds
INFO 2026-01-26 19:52:35.721813 UTC Progress: 100% (9649/9649)
INFO 2026-01-26 19:52:35.729484 UTC Successfully collected 9,649 advisories
INFO 2026-01-26 19:52:35.729635 UTC Step [collect_and_store_advisories] completed in 85 seconds (1.4 minutes)
INFO 2026-01-26 19:52:35.729686 UTC Pipeline completed in 186 seconds (3.1 minutes)

ziadhany

@Samk1710 Thanks , see feedback and suggestions below

vulnerabilities/pipelines/v2_importers/tuxcare_importer.py

vulnerabilities/tests/pipelines/v2_importers/test_tuxcare_importer_v2.py

vulnerabilities/pipelines/v2_importers/tuxcare_importer.py

Samk1710 · 2026-01-07T21:17:49Z

@ziadhany Thanks for your review.
I have updated the code as per your suggestion and feedback. Requesting a re-review. Thanks again!

vulnerabilities/pipelines/v2_importers/tuxcare_importer.py

ziadhany · 2026-01-08T22:32:34Z

@Samk1710, could you please also fix the CI ?

Samk1710 · 2026-01-10T00:01:17Z

Hey @ziadhany
I have updated the implementation as per your review and suggestion of os_name qualifier. Do let me know if it aligns with what you had in mind. Thanks !

vulnerabilities/pipelines/v2_importers/tuxcare_importer.py

Samk1710 · 2026-01-12T14:23:16Z

Hey @ziadhany
I have refactored the purl as per your suggestion and pushed. Thanks for the guidance :)

Samk1710 · 2026-01-13T13:15:42Z

@Samk1710, could you please also fix the CI ?

Hey @ziadhany could you kindly run the checks. I have fixed the import ordering. Thanks.

ziadhany

@Samk1710 , The code looks good. I think we just need some refinement of the package URL and the affected and fixed versions.

vulnerabilities/pipelines/v2_importers/tuxcare_importer.py

Samk1710 · 2026-01-21T12:40:48Z

Hey @ziadhany

I have rectified the PURL. Also added more data to test each OS type with their respective PURLs.
After some digging in I also found the documentation for statuses and also implemented them.
Please see #2104 (comment)

Kindly review the changes when you have time. Thanks.

vulnerabilities/pipelines/v2_importers/tuxcare_importer.py

Samk1710 · 2026-01-26T19:45:44Z

Hey @ziadhany
As per discussions in the weekly meet, I have implemented the Impact Packages and also mapped the version range.
Kindly take a look at them and let me know if anything has to be improved. Please review when time. Thanks.

ziadhany

The code looks good, just a few nits.

vulnerabilities/pipelines/v2_importers/tuxcare_importer.py

Samk1710 · 2026-02-02T22:33:45Z

The code looks good, just a few nits.

Thanks @ziadhany
I’ve addressed the review comments and pushed the latest changes.
Please let me know if anything else needs adjustment.

Samk1710 · 2026-02-19T17:08:22Z

Hey @ziadhany. Could you kindly have a look at the changes when time. Thanks.

ziadhany

@Samk1710, just a few nits to improve code quality and update the importer to use AdvisoryDataV2. Overall, the code looks good.

vulnerabilities/pipelines/v2_importers/tuxcare_importer.py

ziadhany · 2026-02-21T21:05:42Z

vulnerabilities/pipelines/v2_importers/tuxcare_importer.py

+VERSION_RANGE_BY_PURL_TYPE = {
+    "rpm": RANGE_CLASS_BY_SCHEMES["rpm"],
+    "deb": RANGE_CLASS_BY_SCHEMES["deb"],
+    "apk": AlpineLinuxVersionRange,
+    "generic": RANGE_CLASS_BY_SCHEMES["generic"],
+}


why this ?

Suggested change

VERSION_RANGE_BY_PURL_TYPE = {

"rpm": RANGE_CLASS_BY_SCHEMES["rpm"],

"deb": RANGE_CLASS_BY_SCHEMES["deb"],

"apk": AlpineLinuxVersionRange,

"generic": RANGE_CLASS_BY_SCHEMES["generic"],

}

from univers.version_range import RANGE_CLASS_BY_SCHEMES

@ziadhany
alpine does not exist in RANGE_CLASS_BY_SCHEME. An existing issue is also open
See : aboutcode-org/univers#112

We need to add this to proceed.

@ziadhany
Raised

Add alpine in RANGE_CLASS_BY_SCHEME univers#185

ziadhany · 2026-02-21T21:23:47Z

vulnerabilities/pipelines/v2_importers/tuxcare_importer.py

+
+        return PackageURL(
+            type=pkg_type, namespace=namespace, name=project_name, qualifiers=qualifiers
+        )


Please add a unit test to cover this function.

Signed-off-by: Sampurna Pyne <sampurnapyne1710@gmail.com>

Samk1710 · 2026-02-24T19:30:58Z

@ziadhany Done with the changes. Please have a look when time

ziadhany self-requested a review January 5, 2026 10:22

ziadhany requested changes Jan 7, 2026

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Samk1710 requested a review from ziadhany January 7, 2026 21:18

ziadhany reviewed Jan 8, 2026

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Samk1710 requested a review from ziadhany January 10, 2026 00:03

ziadhany requested changes Jan 12, 2026

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Samk1710 requested a review from ziadhany January 12, 2026 14:23

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Samk1710 requested a review from ziadhany January 22, 2026 18:03

ziadhany reviewed Jan 26, 2026

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Samk1710 requested a review from ziadhany January 26, 2026 19:45

Samk1710 force-pushed the add-tuxcare-importer branch from 0f27746 to 7d47d46 Compare January 27, 2026 16:24

ziadhany requested changes Feb 2, 2026

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Samk1710 force-pushed the add-tuxcare-importer branch from e4e1684 to 66be491 Compare February 2, 2026 22:24

Samk1710 requested a review from ziadhany February 5, 2026 09:15

Samk1710 force-pushed the add-tuxcare-importer branch from 66be491 to 9597abf Compare February 9, 2026 09:57

ziadhany requested changes Feb 21, 2026

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Samk1710 force-pushed the add-tuxcare-importer branch 2 times, most recently from e8d2186 to d7ed5f2 Compare February 24, 2026 06:22

This was referenced Feb 24, 2026

Add alpine in RANGE_CLASS_BY_SCHEME aboutcode-org/univers#112

Open

Add alpine in RANGE_CLASS_BY_SCHEME aboutcode-org/univers#185

Open

Samk1710 added 9 commits February 25, 2026 00:11

Add V2 Importer for Tuxcare

0ba7a3b

Signed-off-by: Sampurna Pyne <sampurnapyne1710@gmail.com>

Refactor as per review

8bdd80a

Signed-off-by: Sampurna Pyne <sampurnapyne1710@gmail.com>

Refactor to PURL qualifier

2c0239a

Signed-off-by: Sampurna Pyne <sampurnapyne1710@gmail.com>

Codestyle fix

cb6b7c2

Signed-off-by: Sampurna Pyne <sampurnapyne1710@gmail.com>

Refactor PURL and fix type-hinting

9176788

Signed-off-by: Sampurna Pyne <sampurnapyne1710@gmail.com>

Fix import ordering

d9b3f2c

Signed-off-by: Sampurna Pyne <sampurnapyne1710@gmail.com>

Refactor PURL and status handling

f0a3ee8

Signed-off-by: Sampurna Pyne <sampurnapyne1710@gmail.com>

Implement impact packages and specific version with univers

70b0250

Signed-off-by: Sampurna Pyne <sampurnapyne1710@gmail.com>

Add docstrings and use pipeline logger

bf3f321

Signed-off-by: Sampurna Pyne <sampurnapyne1710@gmail.com>

Samk1710 force-pushed the add-tuxcare-importer branch from d7ed5f2 to 07a5af2 Compare February 24, 2026 18:41

Add tests for purl creation and use AdvisoryV2

37938ee

Signed-off-by: Sampurna Pyne <sampurnapyne1710@gmail.com>

Samk1710 force-pushed the add-tuxcare-importer branch from 07a5af2 to 37938ee Compare February 24, 2026 18:56

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