# CVE-2022-47562: Allocation of Resources Without Limits or Throttling in Ormazabal products

> Remote attackers can cause denial of service in Ormazabal ICS products via the RCPbind service on UDP port 111.

- **Severity:** High 7.5 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 20 Sep 2023
- **Updated:** 24 Sep 2024
- **Also known as:** GHSA-9g9v-8q88-8gr6

## What is CVE-2022-47562?

CVE-2022-47562 is a high-severity denial of service vulnerability in Ormazabal ekorCCP, published on 20 Sep 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

Vulnerability in the RCPbind service running on UDP port (111), allowing a remote attacker to create a denial of service (DoS) condition.

Weakness: CWE-770 (Allocation of Resources Without Limits or Throttling)

## Which versions are affected by CVE-2022-47562?

It affects 2 products.


Products: Ormazabal Ekorccp Firmware, Ormazabal Ekorrci Firmware.

## How do I fix CVE-2022-47562?

No fix has been published for CVE-2022-47562 yet. Limit exposure of the affected software until one is available.

## Is CVE-2022-47562 being exploited?

There is no known exploitation of CVE-2022-47562 in the wild and no public exploit code.

## Other vulnerabilities in Ormazabal ekorCCP

- [CVE-2022-47558](https://insights.sbomify.com/CVE-2022-47558/): Improper Access Control in Ormazabal products (critical 9.4)
- [CVE-2022-47555](https://insights.sbomify.com/CVE-2022-47555/): Improper Neutralization of Special Elements in Ormazabal products (critical 9.3)
- [CVE-2022-47553](https://insights.sbomify.com/CVE-2022-47553/): Improper Authorization in Ormazabal products (high 8.6)
- [CVE-2022-47559](https://insights.sbomify.com/CVE-2022-47559/): Cross-Site Request Forgery in Ormazabal products (high 8.6)
- [CVE-2022-47554](https://insights.sbomify.com/CVE-2022-47554/): Exposure of Sensitive Information in Ormazabal products (high 8.2)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2022-47562 and fix it if it is affected.

What it is: CVE-2022-47562 is a high-severity denial of service vulnerability in Ormazabal ekorCCP, published on 20 Sep 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2022-47562 in the wild and no public exploit code.

Affected product: Ormazabal ekorCCP. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2022-47562/ (Markdown: https://insights.sbomify.com/CVE-2022-47562/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2022-47562
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-47562
- OSV: https://osv.dev/vulnerability/CVE-2022-47562

---
From sbomify Insights: https://insights.sbomify.com/CVE-2022-47562/
Summaries are generated and may contain mistakes; the official description above is the record.