{
  "fix": "ALSA-2026:22721",
  "url": "https://patchblox.com/security/fix/linux/alsa-2026-22721",
  "summary": "ALSA-2026:22721, released June 3, 2026, fixes 1 CVE across 2 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 2 packages",
  "released": "2026-06-03T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2026-45186, high severity",
  "supported": true,
  "cveCount": 1,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00479,
  "maxCvss": 8.2,
  "vendorAdvisory": "https://osv.dev/vulnerability/ALSA-2026:22721",
  "appliesTo": [
    {
      "product": "expat",
      "productUrl": "https://patchblox.com/security/product/linux/expat",
      "release": "almalinux 8",
      "fixedVersion": "2.5.0-2.el8_10",
      "supported": true
    },
    {
      "product": "expat-devel",
      "productUrl": "https://patchblox.com/security/product/linux/expat-devel",
      "release": "almalinux 8",
      "fixedVersion": "2.5.0-2.el8_10",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-45186",
      "url": "https://patchblox.com/security/cve/CVE-2026-45186",
      "title": "In libexpat before 2.8.1, the computational complexity of attribute name collision checks allows a denial of service via moderately sized crafted XML input.",
      "priority": "High",
      "severity": "Low",
      "cvss": 8.2,
      "epss": 0.00479,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T12:40:37Z"
}