Description
Netatalk through 3.1.13 has an afp_getappl heap-based buffer overflow resulting in code execution via a crafted .appl file. This provides remote root access on some platforms such as FreeBSD (used for TrueNAS).
Published: 2022-11-12
Score: 7.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-3426-1 netatalk security update
Debian DSA Debian DSA DSA-5503-1 netatalk security update
Ubuntu USN Ubuntu USN USN-6146-1 Netatalk vulnerabilities
History

Fri, 13 Feb 2026 20:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-122
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Subscriptions

Debian Debian Linux
Fedoraproject Fedora
Netatalk Netatalk
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-02-13T19:33:18.557Z

Reserved: 2022-11-11T00:00:00.000Z

Link: CVE-2022-45188

cve-icon Vulnrichment

Updated: 2024-08-03T14:09:56.580Z

cve-icon NVD

Status : Modified

Published: 2022-11-12T05:15:12.907

Modified: 2026-02-13T20:16:14.290

Link: CVE-2022-45188

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses