{
  "fix": "sudo 1.8.21p2-3ubuntu1.6",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-sudo-1.8.21p2-3ubuntu1.6",
  "summary": "sudo 1.8.21p2-3ubuntu1.6, released March 15, 2023, fixes 2 CVEs in sudo. None of them is reported as exploited. Patch Radar priority: Routine. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "sudo 1.8.21p2-3ubuntu1.6 for Ubuntu 18.04.6 LTS (bionic)",
  "released": "2023-03-15T18:15:00Z",
  "priority": "Routine",
  "priorityTier": 4,
  "priorityReason": "Closes 2 CVEs, none high severity",
  "supported": false,
  "cveCount": 2,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00953,
  "maxCvss": 5.3,
  "appliesTo": [
    {
      "product": "sudo",
      "productUrl": "https://patchblox.com/security/product/linux/sudo",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1.8.21p2-3ubuntu1.6",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2023-28487",
      "url": "https://patchblox.com/security/cve/CVE-2023-28487",
      "title": "libnss-sudo: Sudo before 1.9.13 does not escape control characters in sudoreplay output.",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 5.3,
      "epss": 0.00953,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-28486",
      "url": "https://patchblox.com/security/cve/CVE-2023-28486",
      "title": "sudo: Sudo before 1.9.13 does not escape control characters in log messages.",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 5.3,
      "epss": 0.00915,
      "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"
  }
}