PT-2026-42420 · Netatalk · Netatalk

Arjun Basnet · Published 2026-05-21 · Updated 2026-05-21 · CVE-2026-44064

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H

Name of the Vulnerable Software and Affected Versions Netatalk versions 1.3 through 4.4.2

Description An out-of-bounds read exists in the handling of ASP session IDs. This allows an adjacent network attacker to cause a denial of service or obtain limited information by sending a crafted ASP request.

Recommendations Update to version 4.4.3.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2026-44064

Affected Products

Netatalk

References · 2

• https://netatalk.io/security/CVE-2026-44064 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-44064 · Security Note