CVE-2026-44060: Netatalk

High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days.

An integer underflow in dsi_writeinit() in Netatalk 1.5.0 through 4.4.2 allows a remote unauthenticated attacker to cause a denial of service via a crafted DSI write request.

Affected products

• Netatalk Netatalk: from 1.5.0, up to and including 4.4.2

Published 2026-05-21. Last modified 2026-07-20.