CVE-2026-44071
Low
Description
Netatalk 3.1.2 through 4.4.2 is compiled without FORTIFY_SOURCE, which disables built-in buffer overflow detection at runtime, potentially allowing a remote attacker to cause a minor denial of service via memory errors that would otherwise be caught and safely terminated by runtime protection.
SeverityLow
CVSS3.7
Exploit probability—
ProductNetatalk
PublishedMay 21, 2026
First seenMay 21, 2026
Weakness typeCWE-693CWE-693
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Netatalk Netatalk | 3.1.2 ≤ v ≤ 4.4.2 | — |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.