# CVE-2017-14631: Integer overflow in n/a

> An integer signedness error in sam2p allows heap-based buffer overflows, potentially enabling code execution or denial of service.

- **Severity:** Critical 9.8 (`CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** Yes
- **Published:** 21 Sep 2017
- **Updated:** 16 Sep 2024
- **Also known as:** GHSA-p563-j98q-f7x9, UBUNTU-CVE-2017-14631

## What is CVE-2017-14631?

CVE-2017-14631 is a critical vulnerability in n/a, published on 21 Sep 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

In sam2p 0.49.3, the pcxLoadRaster function in in_pcx.cpp has an integer signedness error leading to a heap-based buffer overflow.

Weakness: CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

## Which versions are affected by CVE-2017-14631?

It affects 1 product.


Products: Sam2p Project Sam2p.

## How do I fix CVE-2017-14631?

Upgrade to a fixed version.

## Is CVE-2017-14631 being exploited?

There is no known exploitation of CVE-2017-14631 in the wild and no public exploit code.

## Other vulnerabilities in n/a

- [CVE-2018-12578](https://insights.sbomify.com/CVE-2018-12578/): Memory corruption in n/a (critical 9.8)
- [CVE-2017-14636](https://insights.sbomify.com/CVE-2017-14636/): Integer overflow in n/a (critical 9.8)
- [CVE-2017-14637](https://insights.sbomify.com/CVE-2017-14637/): Memory corruption in n/a (critical 9.8)
- [CVE-2017-14628](https://insights.sbomify.com/CVE-2017-14628/): Memory corruption in n/a (critical 9.8)
- [CVE-2017-14630](https://insights.sbomify.com/CVE-2017-14630/): Integer overflow in n/a (critical 9.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2017-14631 and fix it if it is affected.

What it is: CVE-2017-14631 is a critical vulnerability in n/a, published on 21 Sep 2017. 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-2017-14631 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-2017-14631/ (Markdown: https://insights.sbomify.com/CVE-2017-14631/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2017-14631
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2017-14631
- OSV: https://osv.dev/vulnerability/CVE-2017-14631

---
From sbomify Insights: https://insights.sbomify.com/CVE-2017-14631/
Summaries are generated and may contain mistakes; the official description above is the record.