# CVE-2001-1578: Privilege escalation in n/a

> Local attackers can modify CPU registers and segment descriptors to escalate privileges on SCO OpenServer systems.

- **Severity:** Low 2.1 (`AV:L/AC:L/Au:N/C:N/I:P/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Local or same network only
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 5 Aug 2005
- **Updated:** 16 Sep 2024
- **Also known as:** GHSA-c3wr-jj9v-rqcc

## What is CVE-2001-1578?

CVE-2001-1578 is a low-severity vulnerability in Sco Openserver, published on 5 Aug 2005. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

Unknown vulnerability in SCO OpenServer 5.0.6 and earlier allows local users to modify critical information such as certain CPU registers and segment descriptors.

## Which versions are affected by CVE-2001-1578?

It affects 1 product.


Products: Sco Openserver.

## How do I fix CVE-2001-1578?

No fix has been published for CVE-2001-1578 yet. Limit exposure of the affected software until one is available.

## Is CVE-2001-1578 being exploited?

There is no known exploitation of CVE-2001-1578 in the wild and no public exploit code.

## Other vulnerabilities in Sco Openserver

- [CVE-2000-0306](https://insights.sbomify.com/CVE-2000-0306/): Memory corruption in n/a (critical 10.0)
- [CVE-2006-0072](https://insights.sbomify.com/CVE-2006-0072/): Buffer overflow in termsh on SCO OpenServer 5.0.7 allows remote attackers to execute arbitrary code via a long -o command line argument. (high 7.5)
- [CVE-2004-0390](https://insights.sbomify.com/CVE-2004-0390/): Auth bypass in n/a (high 7.5)
- [CVE-1999-1450](https://insights.sbomify.com/CVE-1999-1450/): Privilege escalation in n/a (high 7.5)
- [CVE-2001-0579](https://insights.sbomify.com/CVE-2001-0579/): Memory corruption in n/a (high 7.5)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2001-1578 and fix it if it is affected.

What it is: CVE-2001-1578 is a low-severity vulnerability in Sco Openserver, published on 5 Aug 2005. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2001-1578 in the wild and no public exploit code.

Affected product: Sco Openserver. 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-2001-1578/ (Markdown: https://insights.sbomify.com/CVE-2001-1578/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2001-1578
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2001-1578
- OSV: https://osv.dev/vulnerability/CVE-2001-1578

---
From sbomify Insights: https://insights.sbomify.com/CVE-2001-1578/
Summaries are generated and may contain mistakes; the official description above is the record.