{
  "fix": "RHSA-2021:1647",
  "url": "https://patchblox.com/security/fix/linux/rhsa-2021-1647",
  "summary": "RHSA-2021:1647, released May 18, 2021, fixes 3 CVEs across 26 products. One of them is being exploited (CVE-2020-1472); 1 on CISA KEV. Patch Radar priority: Patch now.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 26 packages",
  "released": "2021-05-18T00:00:00Z",
  "priority": "Patch now",
  "priorityTier": 1,
  "priorityReason": "Closes CVE-2020-1472, exploited (CISA KEV, ransomware)",
  "supported": true,
  "cveCount": 3,
  "exploitedCveCount": 1,
  "kevCveCount": 1,
  "ransomwareCveCount": 1,
  "maxEpss": 0.99389,
  "maxCvss": 10,
  "vendorAdvisory": "https://access.redhat.com/errata/RHSA-2021:1647",
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      "url": "https://patchblox.com/security/cve/CVE-2020-1472",
      "title": "Netlogon Elevation of Privilege Vulnerability",
      "priority": "Patch now",
      "severity": "Critical",
      "cvss": 10,
      "epss": 0.99389,
      "kev": true,
      "ransomware": true,
      "exploited": true,
      "disclosed": false
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    {
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      "url": "https://patchblox.com/security/cve/CVE-2020-14318",
      "title": "libsmbclient-devel: Samba is an open-source implementation of the Server Message Block (SMB) protocol and the related Common Internet Fil...",
      "priority": "Routine",
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      "cvss": 4.3,
      "epss": 0.0154,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
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    {
      "cveId": "CVE-2020-14323",
      "url": "https://patchblox.com/security/cve/CVE-2020-14323",
      "title": "samba-pidl: Samba is an open-source implementation of the Server Message Block (SMB) protocol and the related Common Internet Fil...",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 5.5,
      "epss": 0.00621,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T12:40:37Z"
}