# CVE-2026-44072: netatalk: Netatalk 2.2.1 through 4.4.2 calls system() after a failed chdir() without properly handling the error condition, whi...

CVE-2026-44072 is fixed in netatalk on 1 platform by DEBIAN-CVE-2026-44072 (version 4.5.0~ds-1), released May 21, 2026. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2026-44072
- Priority: Routine
- CVSS: 3.0 (low)
- EPSS: 0.0009
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: May 21, 2026

## Description

Netatalk 2.2.1 through 4.4.2 calls system() after a failed chdir() without properly handling the error condition, which allows a local privileged user to execute unintended commands or cause a minor service disruption under specific conditions.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | netatalk Debian 14 | 4.5.0~ds-1 | [DEBIAN-CVE-2026-44072](https://patchblox.com/security/data/fix/linux/debian-cve-2026-44072.md) | May 21, 2026 |

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Data as of 2026-11-08T00:53:09Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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