{
  "fix": "firefox 130.0\u002Bbuild2-0ubuntu0.20.04.1",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-firefox-130.0-build2-0ubuntu0.20.04.1",
  "summary": "firefox 130.0\u002Bbuild2-0ubuntu0.20.04.1, released September 3, 2024, fixes 8 CVEs in firefox. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "firefox 130.0\u002Bbuild2-0ubuntu0.20.04.1 for Ubuntu 20.04 LTS (focal)",
  "released": "2024-09-03T06:15:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2024-8381, high severity",
  "supported": false,
  "cveCount": 8,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.04395,
  "maxCvss": 9.8,
  "appliesTo": [
    {
      "product": "firefox",
      "productUrl": "https://patchblox.com/security/product/linux/firefox",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "130.0\u002Bbuild2-0ubuntu0.20.04.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2024-8381",
      "url": "https://patchblox.com/security/cve/CVE-2024-8381",
      "title": "Mozilla Firefox ESR and 6 others: Access of Resource Using Incompatible Type (\u0027Type Confusion\u0027)",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 9.8,
      "epss": 0.04395,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-8384",
      "url": "https://patchblox.com/security/cve/CVE-2024-8384",
      "title": "Mozilla Firefox ESR and 6 others: Use After Free",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 9.8,
      "epss": 0.00719,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-8383",
      "url": "https://patchblox.com/security/cve/CVE-2024-8383",
      "title": "Mozilla Firefox ESR and 4 others: Initialization of a Resource with an Insecure Default",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 7.5,
      "epss": 0.00637,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-8382",
      "url": "https://patchblox.com/security/cve/CVE-2024-8382",
      "title": "Mozilla Firefox ESR and 6 others: Improper Check for Dropped Privileges",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 8.8,
      "epss": 0.00595,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-8387",
      "url": "https://patchblox.com/security/cve/CVE-2024-8387",
      "title": "Mozilla Thunderbird ESR and 2 others: Improper Restriction of Operations within the Bounds of a Memory Buffer",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 9.8,
      "epss": 0.00584,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-8385",
      "url": "https://patchblox.com/security/cve/CVE-2024-8385",
      "title": "Mozilla Firefox ESR and 7 others: Access of Resource Using Incompatible Type (\u0027Type Confusion\u0027)",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 9.8,
      "epss": 0.00575,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-8389",
      "url": "https://patchblox.com/security/cve/CVE-2024-8389",
      "title": "Firefox Developer Edition and 1 other: Improper Restriction of Operations within the Bounds of a Memory Buffer",
      "priority": "High",
      "severity": "Medium",
      "cvss": 9.8,
      "epss": 0.00493,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-8386",
      "url": "https://patchblox.com/security/cve/CVE-2024-8386",
      "title": "Mozilla Firefox ESR and 7 others: Authentication Bypass by Spoofing",
      "priority": "Routine",
      "severity": "IMPORTANT",
      "cvss": 6.1,
      "epss": 0.00388,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-13T20:04:13Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}