{
  "fix": "libjavascriptcoregtk-4.0-bin 2.44.0-0ubuntu0.22.04.1",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libjavascriptcoregtk-4.0-bin-2.44.0-0ubuntu0.22.04.1",
  "summary": "libjavascriptcoregtk-4.0-bin 2.44.0-0ubuntu0.22.04.1, released February 10, 2025, fixes 9 CVEs in libjavascriptcoregtk-4.0-bin. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "package",
  "title": "libjavascriptcoregtk-4.0-bin 2.44.0-0ubuntu0.22.04.1 for Ubuntu 22.04.1 LTS (jammy)",
  "released": "2025-02-10T11:15:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2024-23263, high severity",
  "supported": true,
  "cveCount": 9,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.01496,
  "maxCvss": 8.8,
  "appliesTo": [
    {
      "product": "libjavascriptcoregtk-4.0-bin",
      "productUrl": "https://patchblox.com/security/product/linux/libjavascriptcoregtk-4.0-bin",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.44.0-0ubuntu0.22.04.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2024-23263",
      "url": "https://patchblox.com/security/cve/CVE-2024-23263",
      "title": "WebKit: Processing maliciously crafted web content may prevent Content Security Policy from being enforced",
      "priority": "High",
      "severity": "HIGH",
      "cvss": 8.1,
      "epss": 0.01496,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-23280",
      "url": "https://patchblox.com/security/cve/CVE-2024-23280",
      "title": "WebKit: A maliciously crafted webpage may be able to fingerprint the user",
      "priority": "High",
      "severity": "HIGH",
      "cvss": 7.5,
      "epss": 0.01276,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-42950",
      "url": "https://patchblox.com/security/cve/CVE-2023-42950",
      "title": "webkit2gtk: A use after free issue was addressed with improved memory management",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.01069,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-23284",
      "url": "https://patchblox.com/security/cve/CVE-2024-23284",
      "title": "WebKit: Processing maliciously crafted web content may prevent Content Security Policy from being enforced",
      "priority": "Routine",
      "severity": "MEDIUM",
      "cvss": 6.5,
      "epss": 0.01473,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-23254",
      "url": "https://patchblox.com/security/cve/CVE-2024-23254",
      "title": "WebKit: A malicious website may exfiltrate audio data cross-origin",
      "priority": "Routine",
      "severity": "MEDIUM",
      "cvss": 6.5,
      "epss": 0.01253,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-42956",
      "url": "https://patchblox.com/security/cve/CVE-2023-42956",
      "title": "webkit2gtk: The issue was addressed with improved memory handling",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 6.5,
      "epss": 0.00981,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-42843",
      "url": "https://patchblox.com/security/cve/CVE-2023-42843",
      "title": "webkit2gtk: An inconsistent user interface issue was addressed with improved state management",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.4,
      "epss": 0.00973,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-54658",
      "url": "https://patchblox.com/security/cve/CVE-2024-54658",
      "title": "WebKit: Processing web content may lead to a denial-of-service",
      "priority": "Routine",
      "severity": "MEDIUM",
      "cvss": 6.5,
      "epss": 0.00536,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-23252",
      "url": "https://patchblox.com/security/cve/CVE-2024-23252",
      "title": "webkit2gtk3: Fixed a vulnerability where processed web content may lead to a denial-of-service",
      "priority": "Routine",
      "severity": "Medium",
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-12T19:57:06Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}