CVE-2026-44054

MEDIUM

Netatalk 2.0.0-4.4.2 - Authenticated Denial of Service via Predictable AFP Session Tokens

Title source: llm

Description

Netatalk 2.0.0 through 4.4.2 generates AFP session tokens derived from predictable process IDs, which allows a remote authenticated attacker to cause a denial of service by exploiting the reconnect mechanism.

References (1)

Core 1

Core References

Vendor Advisory vendor-advisory

Netatalk Security Advisory CVE-2026-44054

https://netatalk.io/security/CVE-2026-44054

Scores

CVSS v3 6.5

EPSS 0.0028

EPSS Percentile 19.5%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-330

Status published

Products (2)

Netatalk/Netatalk 2.0.0 - 4.4.2

Netatalk/Netatalk 4.4.3

Published May 21, 2026

Tracked Since May 21, 2026