# CVE-2006-3125: Integer overflow in n/a

> Remote attackers can execute arbitrary code on gtetrinet clients by sending a packet with a negative player count, exploiting an array index error.

- **Severity:** High 7.5 (`AV:N/AC:L/Au:N/C:P/I:P/A:P`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** Yes
- **Published:** 31 Aug 2006
- **Updated:** 7 Aug 2024
- **Also known as:** DEBIAN-CVE-2006-3125, DSA-1163, GHSA-958g-54vf-p8h2

## What is CVE-2006-3125?

CVE-2006-3125 is a high-severity vulnerability in n/a, published on 31 Aug 2006. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

Array index error in tetrinet.c in gtetrinet 0.7.8 and earlier allows remote attackers to execute arbitrary code via a packet specifying a negative number of players, which is used as an array index.

## Which versions are affected by CVE-2006-3125?

It affects 1 product.


Products: Gtetrinet Gtetrinet.

## How do I fix CVE-2006-3125?

Upgrade to a fixed version.

## Is CVE-2006-3125 being exploited?

There is no known exploitation of CVE-2006-3125 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2006-3125 and fix it if it is affected.

What it is: CVE-2006-3125 is a high-severity vulnerability in n/a, published on 31 Aug 2006. 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-2006-3125 in the wild and no public exploit code.

Affected product: n/a. 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-2006-3125/ (Markdown: https://insights.sbomify.com/CVE-2006-3125/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2006-3125
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2006-3125
- OSV: https://osv.dev/vulnerability/CVE-2006-3125

---
From sbomify Insights: https://insights.sbomify.com/CVE-2006-3125/
Summaries are generated and may contain mistakes; the official description above is the record.