{
  "cveId": "CVE-2024-38439",
  "url": "https://patchblox.com/security/cve/CVE-2024-38439",
  "summary": "CVE-2024-38439 is fixed in netatalk on 1 platform, first by netatalk 2.2.6-1ubuntu0.18.04.2\u002Besm2, released June 16, 2024. It is not reported as exploited. Patch Radar priority: Urgent.",
  "title": "netatalk: Netatalk before 3.2.1 has an off-by-one error and resultant heap-based buffer overflow because of setting ibuf[PASSWD...",
  "description": "Netatalk before 3.2.1 has an off-by-one error and resultant heap-based buffer overflow because of setting ibuf[PASSWDLEN] to \u0027\\0\u0027 in FPLoginExt in login in etc/uams/uams_pam.c. 2.4.1 and 3.1.19 are also fixed versions.",
  "published": "2024-06-16T06:15:00Z",
  "severity": "critical",
  "cvss": 9.8,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
  "epss": 0.00931,
  "epssPercentile": 0.60863,
  "priority": "Urgent",
  "priorityTier": 2,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "netatalk",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "3.1.18~ds-2",
      "fix": "DEBIAN-CVE-2024-38439",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-38439",
      "released": "2024-06-16T13:15:53Z"
    },
    {
      "platform": "linux",
      "product": "netatalk",
      "release": "Debian 14",
      "fixedVersion": "3.1.18~ds-2",
      "fix": "DEBIAN-CVE-2024-38439",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-38439",
      "released": "2024-06-16T13:15:53Z"
    },
    {
      "platform": "linux",
      "product": "netatalk",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.2.6-1ubuntu0.18.04.2\u002Besm2",
      "fix": "netatalk 2.2.6-1ubuntu0.18.04.2\u002Besm2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-netatalk-2.2.6-1ubuntu0.18.04.2-esm2",
      "released": "2024-06-16T06:15:00Z"
    },
    {
      "platform": "linux",
      "product": "netatalk",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "3.1.12~ds-4ubuntu0.20.04.4",
      "fix": "netatalk 3.1.12~ds-4ubuntu0.20.04.4",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-netatalk-3.1.12-ds-4ubuntu0.20.04.4",
      "released": "2024-06-16T06:15:00Z"
    },
    {
      "platform": "linux",
      "product": "netatalk",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "3.1.12~ds-9ubuntu0.22.04.4",
      "fix": "netatalk 3.1.12~ds-9ubuntu0.22.04.4",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-netatalk-3.1.12-ds-9ubuntu0.22.04.4",
      "released": "2024-06-16T06:15:00Z"
    },
    {
      "platform": "linux",
      "product": "netatalk",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "3.1.18~ds-1ubuntu0.1~esm1",
      "fix": "netatalk 3.1.18~ds-1ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-netatalk-3.1.18-ds-1ubuntu0.1-esm1",
      "released": "2024-06-16T06:15:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}