{
  "fix": "RHSA-2026:28009",
  "url": "https://patchblox.com/security/fix/linux/rhsa-2026-28009",
  "summary": "RHSA-2026:28009, released June 24, 2026, fixes 2 CVEs in dotnet9.0 (version 9.0.118-1.el10_0). None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "dotnet9.0 security update",
  "released": "2026-06-24T14:09:17Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2026-45591, high severity",
  "supported": true,
  "cveCount": 2,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.02481,
  "maxCvss": 7.5,
  "vendorAdvisory": "https://access.redhat.com/errata/RHSA-2026:28009",
  "appliesTo": [
    {
      "product": "dotnet9.0",
      "productUrl": "https://patchblox.com/security/product/linux/dotnet9.0",
      "release": "RHEL 10",
      "fixedVersion": "9.0.118-1.el10_0",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-45591",
      "url": "https://patchblox.com/security/cve/CVE-2026-45591",
      "title": "ASP.NET Core Denial of Service Vulnerability",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.02481,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-45491",
      "url": "https://patchblox.com/security/cve/CVE-2026-45491",
      "title": ".NET Tampering Vulnerability",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.00388,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T12:40:37Z"
}