# CVE-2010-3014: Information disclosure in n/a

> Local attackers can read sensitive heap memory in NetBSD and FreeBSD systems if the Coda filesystem module is loaded and Venus is running.

- **Severity:** Low 1.2 (`AV:L/AC:H/Au:N/C:P/I:N/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:** 20 Aug 2010
- **Updated:** 7 Aug 2024
- **Also known as:** GHSA-hvwv-jpfj-687p

## What is CVE-2010-3014?

CVE-2010-3014 is a low-severity vulnerability in Freebsd Freebsd, published on 20 Aug 2010. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

The Coda filesystem kernel module, as used in NetBSD and FreeBSD, when Coda is loaded and Venus is running with /coda mounted, allows local users to read sensitive heap memory via a large out_size value in a ViceIoctl struct to a Coda ioctl, which triggers a buffer over-read.

Weakness: CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor)

## Which versions are affected by CVE-2010-3014?

It affects 2 products.


Products: Freebsd Freebsd, Netbsd Netbsd.

## How do I fix CVE-2010-3014?

No fix has been published for CVE-2010-3014 yet. Limit exposure of the affected software until one is available.

## Is CVE-2010-3014 being exploited?

There is no known exploitation of CVE-2010-3014 in the wild and no public exploit code.

## Other vulnerabilities in Freebsd Freebsd

- [CVE-2018-17160](https://insights.sbomify.com/CVE-2018-17160/): Memory corruption in FreeBSD (critical 10.0)
- [CVE-2014-3954](https://insights.sbomify.com/CVE-2014-3954/): Memory corruption in n/a (critical 10.0)
- [CVE-2006-4304](https://insights.sbomify.com/CVE-2006-4304/): Memory corruption in n/a (critical 10.0)
- [CVE-2006-0226](https://insights.sbomify.com/CVE-2006-0226/): Integer overflow in n/a (critical 10.0)
- [CVE-2004-0002](https://insights.sbomify.com/CVE-2004-0002/): Denial of service in n/a (critical 10.0)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2010-3014 and fix it if it is affected.

What it is: CVE-2010-3014 is a low-severity vulnerability in Freebsd Freebsd, published on 20 Aug 2010. 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-2010-3014 in the wild and no public exploit code.

Affected product: Freebsd Freebsd. 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-2010-3014/ (Markdown: https://insights.sbomify.com/CVE-2010-3014/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2010-3014
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2010-3014
- OSV: https://osv.dev/vulnerability/CVE-2010-3014

---
From sbomify Insights: https://insights.sbomify.com/CVE-2010-3014/
Summaries are generated and may contain mistakes; the official description above is the record.