CVE-2026-44048 HIGH

CVE-2026-44048: Stack buffer overflow via UCS-2 type confusion in convert_charset()

Vendor Netatalk
Product Netatalk
Weakness CWE-121
Published May 21, 2026
Last update May 22, 2026
View on NVD All CVEs

CVSS base score

8.8/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

A stack-based buffer overflow via UCS-2 type confusion 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.

Key dates

02Disclosure timeline

May 21, 2026 CVE published
May 22, 2026 Record updated