# CVE-2022-43843: IBM Spectrum Scale information disclosure

> Attackers can decrypt highly sensitive information due to weak cryptographic algorithms in IBM Spectrum Scale.

- **Severity:** Medium 5.9 (`CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 14 Dec 2023
- **Updated:** 3 Aug 2024
- **Also known as:** GHSA-x2j8-43mr-3q57

## What is CVE-2022-43843?

CVE-2022-43843 is a medium-severity vulnerability in Ibm Spectrum Scale, published on 14 Dec 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

IBM Spectrum Scale 5.1.5.0 through 5.1.5.1 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information.  IBM X-Force ID:  239080.

Weakness: CWE-327 (Use of a Broken or Risky Cryptographic Algorithm)

## Which versions are affected by CVE-2022-43843?

It affects 1 product.


Products: Ibm Spectrum Scale.

## How do I fix CVE-2022-43843?

No fix has been published for CVE-2022-43843 yet. Limit exposure of the affected software until one is available.

## Is CVE-2022-43843 being exploited?

There is no known exploitation of CVE-2022-43843 in the wild and no public exploit code.

## Other vulnerabilities in Ibm Spectrum Scale

- [CVE-2019-4715](https://insights.sbomify.com/CVE-2019-4715/): Command injection in Spectrum Scale (high 8.8)
- [CVE-2021-29740](https://insights.sbomify.com/CVE-2021-29740/): Other in Spectrum Scale (high 8.4)
- [CVE-2019-4558](https://insights.sbomify.com/CVE-2019-4558/): Privilege escalation in Spectrum Scale (high 8.1)
- [CVE-2020-4217](https://insights.sbomify.com/CVE-2020-4217/): Denial of service in Spectrum Scale (high 7.5)
- [CVE-2020-4273](https://insights.sbomify.com/CVE-2020-4273/): Command injection in Spectrum Scale (high 7.4)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2022-43843 and fix it if it is affected.

What it is: CVE-2022-43843 is a medium-severity vulnerability in Ibm Spectrum Scale, published on 14 Dec 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-2022-43843 in the wild and no public exploit code.

Affected product: Ibm Spectrum Scale. 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-2022-43843/ (Markdown: https://insights.sbomify.com/CVE-2022-43843/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2022-43843
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-43843
- OSV: https://osv.dev/vulnerability/CVE-2022-43843

---
From sbomify Insights: https://insights.sbomify.com/CVE-2022-43843/
Summaries are generated and may contain mistakes; the official description above is the record.