CVE-2017-5982 Kodi CVE debrief

Who should care

Kodi users and administrators, especially anyone running the Chorus2 2.4.2 add-on; distro and appliance maintainers that package Kodi add-ons; defenders responsible for systems where local file confidentiality matters.

Technical summary

The vulnerability is an encoded-path directory traversal in the add-on's image handling. The supplied CVE description shows that a remote request containing an encoded dot-dot traversal sequence can bypass path normalization and disclose files outside the intended image path. The impact is confidentiality-only: arbitrary file read, not code execution or integrity loss, per the supplied CVSS vector and CVE description.

Defensive priority

High for any environment that still has the affected add-on installed or reachable. Because the issue is remotely triggerable and exposes local files without authentication, it should be treated as a prompt removal or replacement candidate until a fixed package is confirmed.

Recommended defensive actions

• Verify whether Chorus2 2.4.2 is installed in any Kodi deployment and remove or disable it if it is not strictly required.
• Apply a vendor or distribution fix if one is available; otherwise uninstall the affected add-on and replace it with a maintained alternative.
• Review access logs for requests that contain encoded traversal patterns or unexpected image-path requests.
• Minimize the privileges and readable files available to the Kodi runtime account so that a successful read-only flaw exposes less sensitive data.
• Check downstream package advisories, including distribution security announcements, for any backported fixes or maintained package updates.

Evidence notes

This debrief is based on the supplied CVE record and NVD metadata. The CVE was published on 2017-02-28 and last modified in NVD on 2026-05-13. NVD lists the affected CPE as kodi:kodi:17.1, maps the weakness to CWE-22, and provides the CVSS 3.0 vector AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. The vendor/product attribution in the supplied data is based on NVD CPE mapping and should be treated with medium confidence.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.