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.
Metrics
Affected Vendors & Products
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 |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Tue, 04 Nov 2025 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
Status: PUBLISHED
Assigner: zdi
Published:
Updated: 2025-11-04T19:12:53.329Z
Reserved: 2022-01-11T00:00:00.000Z
Link: CVE-2022-23121
No data.
Status : Modified
Published: 2023-03-28T19:15:10.203
Modified: 2025-11-04T20:16:03.313
Link: CVE-2022-23121
No data.
OpenCVE Enrichment
No data.
Debian DLA
Debian DSA
Ubuntu USN