{
  "fix": "ELSA-2026-10757",
  "url": "https://patchblox.com/security/fix/linux/elsa-2026-10757",
  "summary": "ELSA-2026-10757, released April 27, 2026, fixes 1 CVE across 2 products. One of them is being exploited (CVE-2026-111497); 1 on CISA KEV. Patch Radar priority: Patch now.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 2 packages",
  "released": "2026-04-27T00:00:00Z",
  "priority": "Patch now",
  "priorityTier": 1,
  "priorityReason": "Closes CVE-2026-111497, exploited (CISA KEV)",
  "supported": true,
  "cveCount": 1,
  "exploitedCveCount": 1,
  "kevCveCount": 1,
  "ransomwareCveCount": 0,
  "maxEpss": 0.82641,
  "maxCvss": 9.8,
  "vendorAdvisory": "https://linux.oracle.com/errata/ELSA-2026-10757.html",
  "appliesTo": [
    {
      "product": "firefox",
      "productUrl": "https://patchblox.com/security/product/linux/firefox",
      "release": "ol 9",
      "fixedVersion": "0:140.10.0-1.0.1.el9_7",
      "supported": true
    },
    {
      "product": "firefox-x11",
      "productUrl": "https://patchblox.com/security/product/linux/firefox-x11",
      "release": "ol 9",
      "fixedVersion": "0:140.10.0-1.0.1.el9_7",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-111497",
      "url": "https://patchblox.com/security/cve/CVE-2026-111497",
      "title": "Google: CVE-2026-111497 Buffer overflow vulnerability in the Brotli decoder",
      "priority": "Patch now",
      "severity": "Important",
      "cvss": 9.8,
      "epss": 0.82641,
      "kev": true,
      "ransomware": false,
      "exploited": true,
      "disclosed": true
    }
  ],
  "dataAsOf": "2026-11-07T06:34:28Z"
}