{
  "fix": "gir1.2-javascriptcoregtk-4.0 2.24.1-0ubuntu0.18.04.1",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-gir1.2-javascriptcoregtk-4.0-2.24.1-0ubuntu0.18.04.1",
  "summary": "gir1.2-javascriptcoregtk-4.0 2.24.1-0ubuntu0.18.04.1, released December 18, 2019, fixes 32 CVEs in gir1.2-javascriptcoregtk-4.0. One of them is being exploited (CVE-2019-8506); 1 on CISA KEV. Patch Radar priority: Patch now. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "gir1.2-javascriptcoregtk-4.0 2.24.1-0ubuntu0.18.04.1 for Ubuntu 18.04.6 LTS (bionic)",
  "released": "2019-12-18T10:15:00Z",
  "priority": "Patch now",
  "priorityTier": 1,
  "priorityReason": "Closes CVE-2019-8506, exploited (CISA KEV)",
  "supported": false,
  "cveCount": 32,
  "exploitedCveCount": 1,
  "kevCveCount": 1,
  "ransomwareCveCount": 0,
  "maxEpss": 0.16159,
  "maxCvss": 8.8,
  "appliesTo": [
    {
      "product": "gir1.2-javascriptcoregtk-4.0",
      "productUrl": "https://patchblox.com/security/product/linux/gir1.2-javascriptcoregtk-4.0",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.24.1-0ubuntu0.18.04.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2019-8506",
      "url": "https://patchblox.com/security/cve/CVE-2019-8506",
      "title": "Apple Multiple Products Type Confusion Vulnerability",
      "priority": "Patch now",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.16159,
      "kev": true,
      "ransomware": false,
      "exploited": true,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8518",
      "url": "https://patchblox.com/security/cve/CVE-2019-8518",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.11189,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8611",
      "url": "https://patchblox.com/security/cve/CVE-2019-8611",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.08479,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8622",
      "url": "https://patchblox.com/security/cve/CVE-2019-8622",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.08354,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8623",
      "url": "https://patchblox.com/security/cve/CVE-2019-8623",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.08354,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8558",
      "url": "https://patchblox.com/security/cve/CVE-2019-8558",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.07536,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8601",
      "url": "https://patchblox.com/security/cve/CVE-2019-8601",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.04053,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8544",
      "url": "https://patchblox.com/security/cve/CVE-2019-8544",
      "title": "iTunes: A memory corruption issue was addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.02348,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8535",
      "url": "https://patchblox.com/security/cve/CVE-2019-8535",
      "title": "iTunes: A memory corruption issue was addressed with improved state management.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.02185,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8523",
      "url": "https://patchblox.com/security/cve/CVE-2019-8523",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.02175,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8536",
      "url": "https://patchblox.com/security/cve/CVE-2019-8536",
      "title": "iTunes: A memory corruption issue was addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.02078,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8597",
      "url": "https://patchblox.com/security/cve/CVE-2019-8597",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.02058,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8583",
      "url": "https://patchblox.com/security/cve/CVE-2019-8583",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.02009,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8596",
      "url": "https://patchblox.com/security/cve/CVE-2019-8596",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01995,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8609",
      "url": "https://patchblox.com/security/cve/CVE-2019-8609",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01995,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8610",
      "url": "https://patchblox.com/security/cve/CVE-2019-8610",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01995,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-6237",
      "url": "https://patchblox.com/security/cve/CVE-2019-6237",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01963,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8584",
      "url": "https://patchblox.com/security/cve/CVE-2019-8584",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01963,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8586",
      "url": "https://patchblox.com/security/cve/CVE-2019-8586",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01963,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8594",
      "url": "https://patchblox.com/security/cve/CVE-2019-8594",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01963,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8619",
      "url": "https://patchblox.com/security/cve/CVE-2019-8619",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01963,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8524",
      "url": "https://patchblox.com/security/cve/CVE-2019-8524",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01798,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8571",
      "url": "https://patchblox.com/security/cve/CVE-2019-8571",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01797,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8587",
      "url": "https://patchblox.com/security/cve/CVE-2019-8587",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01797,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8559",
      "url": "https://patchblox.com/security/cve/CVE-2019-8559",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01769,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8563",
      "url": "https://patchblox.com/security/cve/CVE-2019-8563",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.0174,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8608",
      "url": "https://patchblox.com/security/cve/CVE-2019-8608",
      "title": "iTunes: Multiple memory corruption issues were addressed with improved memory handling.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01593,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8375",
      "url": "https://patchblox.com/security/cve/CVE-2019-8375",
      "title": "gir1.2-javascriptcoregtk-4.0: The UIProcess subsystem in WebKit, as used in WebKitGTK through 2.23.90 and WebKitGTK\u002B through 2.22.6 and other produ...",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.15697,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-6251",
      "url": "https://patchblox.com/security/cve/CVE-2019-6251",
      "title": "gir1.2-javascriptcoregtk-4.0: WebKitGTK and WPE WebKit prior to version 2.24.1 are vulnerable to address bar spoofing upon certain JavaScript redir...",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 4.3,
      "epss": 0.04258,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-11070",
      "url": "https://patchblox.com/security/cve/CVE-2019-11070",
      "title": "gir1.2-javascriptcoregtk-4.0: WebKitGTK and WPE WebKit prior to version 2.24.1 failed to properly apply configured HTTP proxy settings when downloa...",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 6.5,
      "epss": 0.03294,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8768",
      "url": "https://patchblox.com/security/cve/CVE-2019-8768",
      "title": "gir1.2-javascriptcoregtk-4.0: \u0022Clear History and Website Data\u0022 did not clear the history",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 5.3,
      "epss": 0.01645,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-8551",
      "url": "https://patchblox.com/security/cve/CVE-2019-8551",
      "title": "iTunes: A logic issue was addressed with improved validation.",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 6.1,
      "epss": 0.01276,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-12T13:55:20Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}