{
  "fix": "python-samba 2:4.7.6\u002Bdfsg~ubuntu-0ubuntu2.26",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-python-samba-2-4.7.6-dfsg-ubuntu-0ubuntu2.26",
  "summary": "python-samba 2:4.7.6\u002Bdfsg~ubuntu-0ubuntu2.26, released November 8, 2021, fixes 4 CVEs in python-samba. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "python-samba 2:4.7.6\u002Bdfsg~ubuntu-0ubuntu2.26 for Ubuntu 18.04.6 LTS (bionic)",
  "released": "2021-11-08T16:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2016-2124, high severity",
  "supported": false,
  "cveCount": 4,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.02118,
  "maxCvss": 8.8,
  "appliesTo": [
    {
      "product": "python-samba",
      "productUrl": "https://patchblox.com/security/product/linux/python-samba",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2:4.7.6\u002Bdfsg~ubuntu-0ubuntu2.26",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2016-2124",
      "url": "https://patchblox.com/security/cve/CVE-2016-2124",
      "title": "ctdb: A flaw was found in the way samba implemented SMB1 authentication",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.1,
      "epss": 0.01766,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2020-25717",
      "url": "https://patchblox.com/security/cve/CVE-2020-25717",
      "title": "libsmbclient0: A flaw was found in the way Samba maps domain users to local users",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.1,
      "epss": 0.01625,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2020-25722",
      "url": "https://patchblox.com/security/cve/CVE-2020-25722",
      "title": "ctdb: Multiple flaws were found in the way samba AD DC implemented access andconformance checking of stored data",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01606,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-3671",
      "url": "https://patchblox.com/security/cve/CVE-2021-3671",
      "title": "python3-samba: A null pointer de-reference was found in the way samba kerberos serverhandled missing sname in TGS-REQ (Ticket Granti...",
      "priority": "Routine",
      "severity": "Low",
      "epss": 0.02118,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-11T13:47:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}