{
  "fix": "netatalk 2.2.6-1ubuntu0.18.04.2\u002Besm3",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-netatalk-2.2.6-1ubuntu0.18.04.2-esm3",
  "summary": "netatalk 2.2.6-1ubuntu0.18.04.2\u002Besm3, released May 21, 2026, fixes 6 CVEs in netatalk. None of them is reported as exploited. Patch Radar priority: Urgent. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "netatalk 2.2.6-1ubuntu0.18.04.2\u002Besm3 for Ubuntu 18.04.6 LTS (bionic)",
  "released": "2026-05-21T01:16:00Z",
  "priority": "Urgent",
  "priorityTier": 2,
  "priorityReason": "Closes CVE-2026-44050, rated Critical",
  "supported": false,
  "cveCount": 6,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00516,
  "maxCvss": 9.9,
  "appliesTo": [
    {
      "product": "netatalk",
      "productUrl": "https://patchblox.com/security/product/linux/netatalk",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.2.6-1ubuntu0.18.04.2\u002Besm3",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-44050",
      "url": "https://patchblox.com/security/cve/CVE-2026-44050",
      "title": "netatalk: A heap-based buffer overflow in the CNID daemon comm_rcv() function in Netatalk 2.0.0 through 4.4.2 allows a remote a...",
      "priority": "Urgent",
      "severity": "critical",
      "cvss": 9.9,
      "epss": 0.00418,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-44049",
      "url": "https://patchblox.com/security/cve/CVE-2026-44049",
      "title": "netatalk: An out-of-bounds write due to improper null termination in convert_charset() in Netatalk 2.0.4 through 4.4.2 allows a...",
      "priority": "High",
      "severity": "high",
      "cvss": 7.5,
      "epss": 0.00516,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-44051",
      "url": "https://patchblox.com/security/cve/CVE-2026-44051",
      "title": "netatalk: An improper link resolution vulnerability in Netatalk 3.0.2 through 4.4.2 allows a remote authenticated attacker to r...",
      "priority": "High",
      "severity": "high",
      "cvss": 8.1,
      "epss": 0.00477,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-44048",
      "url": "https://patchblox.com/security/cve/CVE-2026-44048",
      "title": "netatalk: A stack-based buffer overflow via UCS-2 type confusion in convert_charset() in Netatalk 2.0.4 through 4.4.2 allows a...",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00418,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-44060",
      "url": "https://patchblox.com/security/cve/CVE-2026-44060",
      "title": "netatalk: An integer underflow in dsi_writeinit() in Netatalk 1.5.0 through 4.4.2 allows a remote unauthenticated attacker to c...",
      "priority": "High",
      "severity": "high",
      "cvss": 7.5,
      "epss": 0.00328,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-44052",
      "url": "https://patchblox.com/security/cve/CVE-2026-44052",
      "title": "netatalk: Netatalk 2.1.0 through 4.4.2 inserts LDAP simple-bind passwords into log output in cleartext, which allows an attacke...",
      "priority": "High",
      "severity": "high",
      "cvss": 7.5,
      "epss": 0.00245,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-12T19:57:06Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}