12 Commits
Author SHA1 Message Date
fletcher-rudra dfc8c272d3 Add Zorin OS as a recognized Linux platform (#45712)
**Related issue:** Resolves #45710

# Checklist for submitter

- [x] Changes file added (`changes/45710-zorin-os-support`).
- [x] Input data is properly validated, `SELECT *` is avoided, SQL
injection is prevented (using placeholders for values in statements), JS
inline code is prevented especially for url redirects, and untrusted
data interpolated into shell scripts/commands is validated against shell
metacharacters.
- [x] Timeouts are implemented and retries are limited to avoid infinite
loops.
- [x] If paths of existing endpoints are modified without backwards
compatibility, checked the frontend/CLI for any necessary changes.

## Testing

- [x] Added/updated automated tests —
`server/vulnerabilities/oval/oval_platform_test.go` extended with Zorin
→ Ubuntu LTS mapping cases (16/17/18) plus an unknown-version case
(`Zorin OS 99` → `zorin_99`, which `IsSupported()` rejects).
- [x] QA'd all new/changed functionality manually — Zorin OS 17.0 and
18.1 hosts enrolled against a patched Fleet server, host details show
`platform=zorin`, software inventory populates, and OVAL CVE matching
produces results against the corresponding `ubuntu_2204` / `ubuntu_2404`
feeds.

## Database migrations

- N/A. No schema changes.

## New Fleet configuration settings

- N/A. No new settings.

## fleetd/orbit/Fleet Desktop

- N/A. Server + frontend only; no fleetd/orbit changes.

---

## Summary

Fleet previously logged `unrecognized platform` for Zorin OS hosts
(osquery reports `platform=zorin` from `/etc/os-release` `ID=zorin`).
The common workaround was running osquery with
`--force_platform=ubuntu`, which masquerades the host. This change adds
`zorin` as a first-class Linux platform alongside Ubuntu:

- **`server/fleet/hosts.go`** — register `zorin` in `HostLinuxOSs` and
`HostDebPackageOSs`
- **`server/datastore/mysql/linux_mdm.go`** — include Zorin in the Linux
disk-encryption summary query
- **`server/vulnerabilities/oval/oval_platform.go`** — map Zorin major
version to the underlying Ubuntu LTS OVAL feed (16 → 20.04, 17 → 22.04,
18 → 24.04). Unknown future versions fall through to an unsupported
`zorin_<major>` identifier so vulnerability scanning is skipped rather
than served stale data from an aging LTS feed.
- **frontend** — add `zorin` to `HOST_LINUX_PLATFORMS`, the
disk-encryption support list and type guard, the label platform
dropdown, and the icon mapping (Ubuntu icon, since no Zorin-specific
asset exists in the repo).

No new dependency, schema migration, or config setting. Reuses existing
Ubuntu OVAL feeds and the existing Ubuntu icon.

Diff is ~30 lines net across 9 files (8 patched + 1 `changes/` file).

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

* **New Features**
  * Added Zorin OS as a supported Linux platform.
* Zorin hosts included in Linux disk-encryption summaries and treated as
disk-encryption capable.
* Zorin OS available as a selectable/filterable platform label and
considered DEB-install compatible.
* Vulnerability scanning enabled for Zorin 16→Ubuntu 20.04, 17→22.04,
18→24.04; unknown/future Zorin versions are marked unsupported and
skipped for CVE matching.

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2026-07-06 13:00:10 -03:00
Tim Lee fb2ddde9bf Scan goval-dict for rhel kernel vulnerabilities(#39749) 2026-02-12 15:21:59 -07:00
Ian Littman ca09fa509b Add OVAL supported OS mappings for Ubuntu 24.10 and 25.04 (#29381)
For #29345.

Tested with Ubuntu 24.10. Can test again with 25.04 once
https://github.com/fleetdm/nvd/pull/42 is merged.

# Checklist for submitter

If some of the following don't apply, delete the relevant line.

<!-- Note that API documentation changes are now addressed by the
product design team. -->

- [x] Changes file added for user-visible changes in `changes/`,
`orbit/changes/` or `ee/fleetd-chrome/changes`.
See [Changes
files](https://github.com/fleetdm/fleet/blob/main/docs/Contributing/guides/committing-changes.md#changes-files)
for more information.
- [x] Manual QA for all new/changed functionality
2025-05-22 18:05:51 -05:00
Konstantin Sykulev bd2b2bcd3b validate generate-cve.yml outputs (#26752)
https://github.com/fleetdm/fleet/issues/21300

- [x] Added/updated automated tests
- [x] A detailed QA plan exists on the associated ticket (if it isn't
there, work with the product group's QA engineer to add it)
- [x] Manual QA for all new/changed functionality
2025-03-12 14:49:47 -05:00
Ian Littman e96c70e4c0 Pull xz'd goval-dictionary sqlite files to evaluate vulnerabilities on Amazon Linux hosts (#21506)
#20934

This is tied to https://github.com/fleetdm/vulnerabilities/pull/14; for
supported OS versions (currently Amazon Linux 1/2/2022/2023) we'll pull
XZ'd sqlite files from the vulnerabilities repo and query them to
determine what's vulnerable. See the associated issue for how I
self-QA'd this.

This replaced OVAL parsing for Amazon Linux 2, as we were using the
wrong data source there (Amazon has backported a bunch of fixes to their
own-named releases, so any RHEL fixes don't match).

Some checklist items are missing here; getting this set up in draft to
get code feedback now, and I'll push updates with e.g. docs changes, as
well ass an addition to the changes file.

# Checklist for submitter

If some of the following don't apply, delete the relevant line.

<!-- Note that API documentation changes are now addressed by the
product design team. -->

- [x] Changes file added for user-visible changes in `changes/`,
`orbit/changes/` or `ee/fleetd-chrome/changes`.
See [Changes
files](https://github.com/fleetdm/fleet/blob/main/docs/Contributing/Committing-Changes.md#changes-files)
for more information.
- [x] Input data is properly validated, `SELECT *` is avoided, SQL
injection is prevented (using placeholders for values in statements)
- [x] Added/updated tests
    - [x] Add tests to oval_platform
    - [x] Add sync_test
    - [x] Add database_test
- [x] Manual QA for all new/changed functionality
- [x] Update vulnerability management docs
2024-08-26 14:07:42 -05:00
Tim Lee 536ccc91c0 18601 add ubuntu sources (#18602) 2024-05-02 13:20:00 -06:00
Juan Fernandez 812d3c85de Fixes various bugs with NVD vulnerability detection (#7963)
- Improved NVD CPE matching process.
- Fixed bug with the 'software/<id>' endpoint not showing the generated_cpe value.
2022-10-04 07:04:48 -04:00
Juan Fernandez 966bfbf85e Feature 6487: Deprecate cpe_id from software_cve table (#6562)
Part 2/3 of the removal of the cpe_id column from the software_cve table in favor of using the newly added software_id coumn.
2022-08-04 09:24:44 -04:00
Juan Fernandez af80406b59 Bug 6777: Make the regexp used for detecting the oval platform major, min versions more permissive (#6800)
When getting the major/minor version for OVAL processing, handle the LTS post-fix for Ubuntu platforms
2022-07-21 12:55:07 -04:00
Juan Fernandez 79bf51b03c Feature 6242: Use oval to detect vulnerabilities on Fedora hosts (#6330)
* Feature 6242: Scan Fedora hosts using OVAL definitions
2022-06-24 11:02:51 -04:00
Juan Fernandez 9d01ba33c6 Feature 6096: Scan RHEL/CentOS hosts using OVAL definitions (#6241)
Extended the OVAL parser/analyzer so that we can scan RHEL based systems.
2022-06-23 16:44:45 -04:00
Juan Fernandez ef73039559 Improve vulnerability detection for Ubuntu (#6102)
Feature: Improve our capability to detect vulnerable software on Ubuntu hosts

To improve the capability of detecting vulnerable software on Ubuntu, we are now using OVAL definitions to detect vulnerable software on Ubuntu hosts. If data sync is enabled (disable_data_sync=false) OVAL definitions are automatically kept up to date (they are 'refreshed' once per day) - there's also the option to manually download the OVAL definitions using the 'fleetctl vulnerability-data-stream' command. Downloaded definitions are then parsed into an intermediary format and then used to identify vulnerable software on Ubuntu hosts. Finally, any 'recent' detected vulnerabilities are sent to any third-party integrations.
2022-06-07 21:09:47 -04:00