CVE-2026-44050

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CVSS 3.1

9.9 critical

EPSS

<1%p35

Published

May 21, 2026 (May 21, 2026)

Modified

Jul 23, 2026

Description

A heap-based buffer overflow in the CNID daemon comm_rcv() function in Netatalk 2.0.0 through 4.4.2 allows a remote authenticated attacker to execute arbitrary code with escalated privileges or cause a denial of service.

Weakness: CWE-122
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.4%)

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