{
  "fix": "nano-tiny 8.4-1ubuntu0.1",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-nano-tiny-8.4-1ubuntu0.1",
  "summary": "nano-tiny 8.4-1ubuntu0.1, released June 24, 2026, fixes 3 CVEs in nano-tiny. None of them is reported as exploited. Patch Radar priority: Routine. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "nano-tiny 8.4-1ubuntu0.1 for Ubuntu 25.10 (questing)",
  "released": "2026-06-24T14:07:44Z",
  "priority": "Routine",
  "priorityTier": 4,
  "priorityReason": "Closes 3 CVEs, none high severity",
  "supported": false,
  "cveCount": 3,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00154,
  "maxCvss": 6.8,
  "appliesTo": [
    {
      "product": "nano-tiny",
      "productUrl": "https://patchblox.com/security/product/linux/nano-tiny",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "8.4-1ubuntu0.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-6390",
      "url": "https://patchblox.com/security/cve/CVE-2026-6390",
      "title": "Nano: gnu nano: arbitrary memory writes, information disclosure, or denial of service via format string vulnerability in error handling.",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 6.8,
      "epss": 0.00154,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6843",
      "url": "https://patchblox.com/security/cve/CVE-2026-6843",
      "title": "nano: format string vulnerability leads to denial of",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.5,
      "epss": 0.00108,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6842",
      "url": "https://patchblox.com/security/cve/CVE-2026-6842",
      "title": "nano: boo#1263022, CVE-2026-40556 boo#1263437)",
      "priority": "Routine",
      "severity": "low",
      "cvss": 2.5,
      "epss": 0.00085,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-12T01:51:14Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}