{
  "fix": "thunderbird 1:102.2.2\u002Bbuild1-0ubuntu0.20.04.1",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-thunderbird-1-102.2.2-build1-0ubuntu0.20.04.1",
  "summary": "thunderbird 1:102.2.2\u002Bbuild1-0ubuntu0.20.04.1, released December 22, 2022, fixes 18 CVEs in thunderbird. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "thunderbird 1:102.2.2\u002Bbuild1-0ubuntu0.20.04.1 for Ubuntu 20.04.3 LTS (focal)",
  "released": "2022-12-22T12:15:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2022-38478, high severity",
  "supported": false,
  "cveCount": 18,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.0094,
  "maxCvss": 9.8,
  "appliesTo": [
    {
      "product": "thunderbird",
      "productUrl": "https://patchblox.com/security/product/linux/thunderbird",
      "release": "Ubuntu 20.04.3 LTS (focal)",
      "fixedVersion": "1:102.2.2\u002Bbuild1-0ubuntu0.20.04.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2022-38478",
      "url": "https://patchblox.com/security/cve/CVE-2022-38478",
      "title": "Mozilla Thunderbird and 4 others: Out-of-bounds Write",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 8.8,
      "epss": 0.0094,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-36059",
      "url": "https://patchblox.com/security/cve/CVE-2022-36059",
      "title": "thunderbird: matrix-js-sdk is a Matrix messaging protocol Client-Server SDK for JavaScript",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.00932,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-38477",
      "url": "https://patchblox.com/security/cve/CVE-2022-38477",
      "title": "Mozilla Thunderbird and 4 others: Out-of-bounds Write",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 8.8,
      "epss": 0.00927,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-38476",
      "url": "https://patchblox.com/security/cve/CVE-2022-38476",
      "title": "Mozilla Thunderbird and 1 other: Use After Free",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 8.8,
      "epss": 0.00859,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-3033",
      "url": "https://patchblox.com/security/cve/CVE-2022-3033",
      "title": "Mozilla Thunderbird and 1 other: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 8.8,
      "epss": 0.00805,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-2505",
      "url": "https://patchblox.com/security/cve/CVE-2022-2505",
      "title": "Mozilla Thunderbird and 4 others: Out-of-bounds Write",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 8.8,
      "epss": 0.00798,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-36319",
      "url": "https://patchblox.com/security/cve/CVE-2022-36319",
      "title": "Mozilla Thunderbird and 4 others: Improper Restriction of Rendered UI Layers or Frames",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.0074,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-38473",
      "url": "https://patchblox.com/security/cve/CVE-2022-38473",
      "title": "Mozilla Thunderbird and 4 others: Improper Preservation of Permissions",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 8.8,
      "epss": 0.00736,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-3032",
      "url": "https://patchblox.com/security/cve/CVE-2022-3032",
      "title": "Mozilla Thunderbird and 1 other: When receiving an HTML email that contained an \u003Ccode\u003Eiframe\u003C/code\u003E element, which used a \u003Ccode\u003Esrcdoc\u003C/code\u003E\u2026",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 8.8,
      "epss": 0.00707,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-36320",
      "url": "https://patchblox.com/security/cve/CVE-2022-36320",
      "title": "Mozilla Firefox and 2 others: Out-of-bounds Write",
      "priority": "High",
      "severity": "Medium",
      "cvss": 9.8,
      "epss": 0.00705,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-34480",
      "url": "https://patchblox.com/security/cve/CVE-2022-34480",
      "title": "Mozilla Firefox and 2 others: Access of Uninitialized Pointer",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.00577,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-3034",
      "url": "https://patchblox.com/security/cve/CVE-2022-3034",
      "title": "Mozilla Thunderbird and 1 other: Improper Restriction of Rendered UI Layers or Frames",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 8.8,
      "epss": 0.00569,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-36318",
      "url": "https://patchblox.com/security/cve/CVE-2022-36318",
      "title": "Mozilla Thunderbird and 4 others: Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 8.8,
      "epss": 0.00525,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-38472",
      "url": "https://patchblox.com/security/cve/CVE-2022-38472",
      "title": "Mozilla Thunderbird and 4 others: Origin Validation Error",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 8.8,
      "epss": 0.00388,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-38475",
      "url": "https://patchblox.com/security/cve/CVE-2022-38475",
      "title": "Mozilla Firefox and 2 others: Incorrect Authorization",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 6.5,
      "epss": 0.00451,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-36316",
      "url": "https://patchblox.com/security/cve/CVE-2022-36316",
      "title": "Mozilla Firefox and 2 others: URL Redirection to Untrusted Site (\u0027Open Redirect\u0027)",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 6.1,
      "epss": 0.00336,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-36314",
      "url": "https://patchblox.com/security/cve/CVE-2022-36314",
      "title": "Mozilla Thunderbird and 4 others: Uncontrolled Search Path Element",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 5.5,
      "epss": 0.00222,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-36315",
      "url": "https://patchblox.com/security/cve/CVE-2022-36315",
      "title": "Mozilla Firefox and 2 others: Insufficient Verification of Data Authenticity",
      "priority": "Routine",
      "severity": "Low",
      "cvss": 4.3,
      "epss": 0.00209,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-14T14:09:31Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}