CVE-2026-44069 Integer underflow in volxlate
A local privileged user can exploit an integer underflow in Netatalk to read or modify limited data or cause minor service disruption.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2026-44069?
CVE-2026-44069 is a low-severity vulnerability in Netatalk, published on 21 May 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
An integer underflow in the volxlate function in Netatalk 3.0.0 through 4.4.2 allows a local privileged user to obtain limited information, modify limited data, or cause a minor service disruption via crafted volume translation input.
Weakness: CWE-191
Which versions are affected by CVE-2026-44069?
How do I fix CVE-2026-44069?
Upgrade to a fixed version.
Is CVE-2026-44069 being exploited?
There is no known exploitation of CVE-2026-44069 in the wild and no public exploit code.
Sources
Also known as DEBIAN-CVE-2026-44069, GHSA-mgrr-xq8c-qfp2, UBUNTU-CVE-2026-44069.