{
  "cveId": "CVE-2022-23125",
  "url": "https://patchblox.com/security/cve/CVE-2022-23125",
  "summary": "CVE-2022-23125 is fixed in netatalk on 1 platform, first by netatalk 2.2.6-1ubuntu0.18.04.2\u002Besm1, released November 11, 2022. It is not reported as exploited. Patch Radar priority: High.",
  "title": "netatalk: This vulnerability allows remote attackers to execute arbitrary code on affected installations of Netatalk",
  "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 copyapplfile function. When parsing the len element, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15869. 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 copyapplfile function. When parsing the len element, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root.]",
  "published": "2022-03-21T01:36:00Z",
  "severity": "High",
  "cvss": 9.8,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
  "epss": 0.04354,
  "epssPercentile": 0.913,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "netatalk",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "3.1.13~ds-1",
      "fix": "DEBIAN-CVE-2022-23125",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-23125",
      "released": "2023-03-28T19:15:10Z"
    },
    {
      "platform": "linux",
      "product": "netatalk",
      "release": "Debian 14",
      "fixedVersion": "3.1.13~ds-1",
      "fix": "DEBIAN-CVE-2022-23125",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-23125",
      "released": "2023-03-28T19:15:10Z"
    },
    {
      "platform": "linux",
      "product": "netatalk",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.2.6-1ubuntu0.18.04.2\u002Besm1",
      "fix": "netatalk 2.2.6-1ubuntu0.18.04.2\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-netatalk-2.2.6-1ubuntu0.18.04.2-esm1",
      "released": "2022-11-11T21:15:00Z"
    },
    {
      "platform": "linux",
      "product": "netatalk",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "3.1.12~ds-4ubuntu0.20.04.1",
      "fix": "netatalk 3.1.12~ds-4ubuntu0.20.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-netatalk-3.1.12-ds-4ubuntu0.20.04.1",
      "released": "2023-03-29T12:15:00Z"
    },
    {
      "platform": "linux",
      "product": "netatalk",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "3.1.12~ds-9ubuntu0.22.04.1",
      "fix": "netatalk 3.1.12~ds-9ubuntu0.22.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-netatalk-3.1.12-ds-9ubuntu0.22.04.1",
      "released": "2023-03-29T12:15:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T01:18:40Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}