CVE-2026-44070

LOW

Netatalk 2.0.0-4.4.2 and >=4.5.0 - Authenticated Denial of Service via Charset Conversion

Title source: llm
STIX 2.1

Description

An unbounded memory reallocation in the charset conversion code in Netatalk 2.0.0 through 4.4.2 allows a remote authenticated attacker to cause a minor denial of service via crafted character conversion requests.

References (1)

Core 1
Core References
Vendor Advisory vendor-advisory
Netatalk Security Advisory CVE-2026-44070
https://netatalk.io/security/CVE-2026-44070

Scores

CVSS v3 3.1
EPSS 0.0024
EPSS Percentile 14.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-770
Status published
Products (2)
Netatalk/Netatalk 2.0.0 - 4.4.2
Netatalk/Netatalk 4.5.0
Published May 21, 2026
Tracked Since May 21, 2026