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Netatalk CVE-2026-44047

| EUVDEUVD-2026-31226 HIGH
SQL Injection (CWE-89)
2026-05-21 securin GHSA-p2g3-q382-2rhw
8.8
CVSS 3.1 · Vendor: securin
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Severity by source

Vendor (securin) PRIMARY
8.8 HIGH
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SUSE
HIGH
qualitative

Primary rating from Vendor (securin).

CVSS VectorVendor: securin

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

1
Analysis Generated
May 21, 2026 - 08:00 vuln.today

DescriptionCVE.org

In Netatalk 3.1.0 through 4.4.2, sql injection in mysql cnid backend. Fixed in 4.4.3.

AnalysisAI

SQL injection in Netatalk 3.1.0 through 4.4.2 allows authenticated remote attackers to compromise the MySQL-backed CNID (Catalog Node ID) database used to track AppleTalk/AFP file metadata. The high CVSS 8.8 score (CVSS:3.1/AV:N/AC:L/PR:L/UI:N) reflects network-reachable exploitation with low privileges and high impact to confidentiality, integrity, and availability; no public exploit identified at time of analysis.

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CVE-2022-45188 HIGH POC
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Netatalk through 3.1.13 has an afp_getappl heap-based buffer overflow resulting in code execution via a crafted .appl fi

CVE-2026-44050 CRITICAL
9.9 May 21

Heap buffer overflow in the Netatalk cnid_metad daemon's comm_rcv() function allows remote attackers with low-level priv

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CVE-2026-44048 HIGH
8.8 May 21

Stack-based buffer overflow in Netatalk versions 2.0.4 through 4.4.2 allows authenticated remote attackers to corrupt me

CVE-2021-31439 HIGH
8.8 May 21

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Synology Dis

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8.1 May 21

Arbitrary file read in Netatalk 3.0.2 through 4.4.2 allows authenticated remote attackers to create attacker-controlled

CVE-2026-44068 HIGH
7.6 May 21

Path traversal via extended attribute (ea) handling in Netatalk 2.1.0 through 4.4.2 allows authenticated remote attacker

CVE-2026-44055 HIGH
7.5 May 21

Shell injection in Netatalk 3.1.4 through 4.4.2 allows authenticated remote attackers to execute arbitrary OS commands t

CVE-2026-44062 HIGH
7.5 May 21

Out-of-bounds write in Netatalk versions 2.0.4 through 4.4.2 stems from a missing o_len bounds check in the pull_charset

CVE-2026-44049 HIGH
7.5 May 21

Out-of-bounds write in Netatalk versions 2.0.4 through 4.4.2 affects the convert_charset() routine during null terminati

Vendor StatusVendor

SUSE

Severity: High
Product Status
SUSE Linux Enterprise Server 12 SP5 Fixed
SUSE Linux Enterprise Server 12 SP5-LTSS Fixed
SUSE Linux Enterprise Server 12 SP5-LTSS Extended Security Fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP5 Fixed
SUSE Linux Enterprise Desktop 12 Fixed

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CVE-2026-44047 vulnerability details – vuln.today

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