CVE-2022-23124 (GCVE-0-2022-23124)

Vulnerability from cvelistv5 – Published: 2023-03-28 00:00 – Updated: 2025-11-04 19:12
VLAI?
Summary
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Netatalk. Authentication is not required to exploit this vulnerability. The specific flaw exists within the get_finderinfo method. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-15870.
Severity ?
5.3 (Medium)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE
Assigner
zdi
References
Impacted products
Vendor Product Version
Netatalk Netatalk Affected: 3.1.12
Create a notification for this product.
Credits
Theori (@theori_io)
Show details on NVD website
To clipboard 

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            "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-525/"
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            "url": "https://www.kb.cert.org/vuls/id/709991"
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        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
      "affected": [
        {
          "product": "Netatalk",
          "vendor": "Netatalk",
          "versions": [
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              "version": "3.1.12"
            }
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      ],
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        }
      ],
      "descriptions": [
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        }
      ],
      "metrics": [
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          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-125",
              "description": "CWE-125: Out-of-bounds Read",
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              "type": "CWE"
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        "orgId": "99f1926a-a320-47d8-bbb5-42feb611262e",
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          "url": "https://netatalk.sourceforge.io/3.1/ReleaseNotes3.1.13.html"
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          "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-525/"
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          "url": "https://security.gentoo.org/glsa/202311-02"
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  "cveMetadata": {
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    "assignerShortName": "zdi",
    "cveId": "CVE-2022-23124",
    "datePublished": "2023-03-28T00:00:00.000Z",
    "dateReserved": "2022-01-11T00:00:00.000Z",
    "dateUpdated": "2025-11-04T19:12:56.576Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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