What is CVE-2026-44069?

CVE-2026-44069 is a low-severity vulnerability in Netatalk, classified under Integer Underflow. CVSS score: 3.9/10. Published 2026-05-21.

How severe is CVE-2026-44069?

Low severity. CVSS v3 base score is 3.9 out of 10.

Integer overflow in Netatalk

CVE-2026-44069

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.

EPSS: 0.000 (3.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.9 (Low). Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L.

Affected products

Netatalk — versions 3.0.0, 4.5.0

Weakness classification (CWE)

CWE-191 — Integer Underflow

References

33c584b5-0579-4c06-b2a0-8d8329fcab9c (vendor-advisory)

Frequently asked questions

What is CVE-2026-44069?: CVE-2026-44069 is a low-severity vulnerability in Netatalk, classified under Integer Underflow. CVSS score: 3.9/10. Published 2026-05-21.
How severe is CVE-2026-44069?: Low severity. CVSS v3 base score is 3.9 out of 10.