Description
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Netatalk. Authentication is not required to exploit this vulnerability. The specific flaw exists within the parse_entries function. The issue results from the lack of proper error handling when parsing AppleDouble entries. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15819.
Analysis
No analysis available yet.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Netatalk | Netatalk | affected |
|
Configuration 1 [-]
|
Configuration 2 [-]
|
No data.
No data available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
 Debian DLA |
DLA-3426-1 | netatalk security update |
| Debian DLA |
DLA-3426-2 | netatalk regression update |
 Debian DSA |
DSA-5503-1 | netatalk security update |
 Ubuntu USN |
USN-6146-1 | Netatalk vulnerabilities |
References
History
Tue, 04 Nov 2025 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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MITRE
Status: PUBLISHED
Assigner: zdi
Published:
Updated: 2025-11-04T19:12:53.329Z
Reserved: 2022-01-11T00:00:00.000Z
Link: CVE-2022-23121
Vulnrichment
No data.
NVD
Status : Modified
Published: 2023-03-28T19:15:10.203
Modified: 2025-11-04T20:16:03.313
Link: CVE-2022-23121
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses