CVE-2026-44049: Netatalk

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

An out-of-bounds write due to improper null termination in convert_charset() in Netatalk 2.0.4 through 4.4.2 allows a remote authenticated attacker to execute arbitrary code or cause a denial of service via crafted character data.

Affected products

• Netatalk Netatalk: from 2.0.4, up to and including 4.4.2

Published 2026-05-21. Last modified 2026-07-23.