{
  "fix": "RHSA-2026:19064",
  "url": "https://patchblox.com/security/fix/linux/rhsa-2026-19064",
  "summary": "RHSA-2026:19064, released April 10, 2026, fixes 9 CVEs in python3.12 (version 3.12.13-2.el10_2). None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "python3.12 security update",
  "released": "2026-04-10T17:54:44Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2025-59375, high severity",
  "supported": true,
  "cveCount": 9,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.0138,
  "maxCvss": 8.1,
  "vendorAdvisory": "https://access.redhat.com/errata/RHSA-2026:19064",
  "appliesTo": [
    {
      "product": "python3.12",
      "productUrl": "https://patchblox.com/security/product/linux/python3.12",
      "release": "RHEL 10",
      "fixedVersion": "3.12.13-2.el10_2",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2025-59375",
      "url": "https://patchblox.com/security/cve/CVE-2025-59375",
      "title": "libexpat in Expat before 2.7.2 allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing.",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.1,
      "epss": 0.0138,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-4224",
      "url": "https://patchblox.com/security/cve/CVE-2026-4224",
      "title": "Stack overflow parsing XML with deeply nested DTD content models",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.1,
      "epss": 0.00717,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-15282",
      "url": "https://patchblox.com/security/cve/CVE-2025-15282",
      "title": "Header injection via newlines in data URL mediatype",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.1,
      "epss": 0.00537,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-1502",
      "url": "https://patchblox.com/security/cve/CVE-2026-1502",
      "title": "HTTP client proxy tunnel headers not validated for CR/LF",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.1,
      "epss": 0.00535,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-3644",
      "url": "https://patchblox.com/security/cve/CVE-2026-3644",
      "title": "Incomplete control character validation in http.cookies",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.1,
      "epss": 0.00508,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-0672",
      "url": "https://patchblox.com/security/cve/CVE-2026-0672",
      "title": "Header injection in http.cookies.Morsel",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.1,
      "epss": 0.0048,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-13837",
      "url": "https://patchblox.com/security/cve/CVE-2025-13837",
      "title": "Out-of-memory when loading Plist",
      "priority": "High",
      "severity": "Low",
      "cvss": 8.1,
      "epss": 0.00239,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-2297",
      "url": "https://patchblox.com/security/cve/CVE-2026-2297",
      "title": "SourcelessFileLoader does not use io.open_code()",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.1,
      "epss": 0.0022,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-6075",
      "url": "https://patchblox.com/security/cve/CVE-2025-6075",
      "title": "Quadratic complexity in os.path.expandvars() with user-controlled template",
      "priority": "High",
      "severity": "Low",
      "cvss": 8.1,
      "epss": 0.00149,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T18:46:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}