# CVE-2016-10729: Command injection in n/a

> A user with backup privileges can execute arbitrary commands as root via command injection in the runtar setuid binary.

- **Severity:** High 7.8 (`CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H`)
- **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:** Yes
- **Published:** 24 Oct 2018
- **Updated:** 6 Aug 2024
- **Also known as:** DEBIAN-CVE-2016-10729, GHSA-269f-8j25-5mp2, SUSE-SU-2018:4121-1, UBUNTU-CVE-2016-10729

## What is CVE-2016-10729?

CVE-2016-10729 is a high-severity command injection vulnerability in Debian Debian Linux, published on 24 Oct 2018. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

An issue was discovered in Amanda 3.3.1. A user with backup privileges can trivially compromise a client installation. The "runtar" setuid root binary does not check for additional arguments supplied after --create, allowing users to manipulate commands and perform command injection as root.

Weakness: CWE-77 (Improper Neutralization of Special Elements used in a Command)

## Which versions are affected by CVE-2016-10729?

It affects 3 products.


| Package | Ecosystem | Affected | Fixed in |
| --- | --- | --- | --- |
| `amanda` | SUSE:Linux Enterprise Server 11 SP4 | All versions | 2.5.2.1-188.5.1 |
| `amanda` | SUSE:Linux Enterprise Server for SAP Applications 11 SP4 | All versions | 2.5.2.1-188.5.1 |

Products: Debian Debian Linux, Redhat Enterprise Linux, Zmanda Amanda.

## How do I fix CVE-2016-10729?

Apply the vendor's patch.

## Is CVE-2016-10729 being exploited?

There is no known exploitation of CVE-2016-10729 in the wild and no public exploit code.

## Other vulnerabilities in Debian Debian Linux

- [CVE-2015-3306](https://insights.sbomify.com/CVE-2015-3306/): ProFTPD Improper Access Control (critical 10.0, exploited in the wild)
- [CVE-2025-49113](https://insights.sbomify.com/CVE-2025-49113/): RoundCube Webmail Deserialization of Untrusted Data (critical 9.9, exploited in the wild)
- [CVE-2026-24061](https://insights.sbomify.com/CVE-2026-24061/): GNU InetUtils Argument Injection (critical 9.8, exploited in the wild)
- [CVE-2025-39682](https://insights.sbomify.com/CVE-2025-39682/): Linux Kernel Improper Check for Unusual or Exceptional Conditions (critical 9.8, exploited in the wild)
- [CVE-2024-9680](https://insights.sbomify.com/CVE-2024-9680/): Mozilla Firefox Use-After-Free (critical 9.8, exploited in the wild)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2016-10729 and fix it if it is affected.

What it is: CVE-2016-10729 is a high-severity command injection vulnerability in Debian Debian Linux, published on 24 Oct 2018. 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-2016-10729 in the wild and no public exploit code.

Affected product: Debian Debian Linux. 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-2016-10729/ (Markdown: https://insights.sbomify.com/CVE-2016-10729/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2016-10729
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2016-10729
- OSV: https://osv.dev/vulnerability/CVE-2016-10729

---
From sbomify Insights: https://insights.sbomify.com/CVE-2016-10729/
Summaries are generated and may contain mistakes; the official description above is the record.