{
  "fix": "ELSA-2026-43420",
  "url": "https://patchblox.com/security/fix/linux/elsa-2026-43420",
  "summary": "ELSA-2026-43420, released July 22, 2026, fixes 2 CVEs across 3 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 3 packages",
  "released": "2026-07-22T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2026-54369, high severity",
  "supported": true,
  "cveCount": 2,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00153,
  "maxCvss": 7.1,
  "vendorAdvisory": "https://linux.oracle.com/errata/ELSA-2026-43420.html",
  "appliesTo": [
    {
      "product": "acl",
      "productUrl": "https://patchblox.com/security/product/linux/acl",
      "release": "ol 8",
      "fixedVersion": "0:2.4.0-1.el8_10",
      "supported": true
    },
    {
      "product": "libacl",
      "productUrl": "https://patchblox.com/security/product/linux/libacl",
      "release": "ol 8",
      "fixedVersion": "0:2.4.0-1.el8_10",
      "supported": true
    },
    {
      "product": "libacl-devel",
      "productUrl": "https://patchblox.com/security/product/linux/libacl-devel",
      "release": "ol 8",
      "fixedVersion": "0:2.4.0-1.el8_10",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-54369",
      "url": "https://patchblox.com/security/cve/CVE-2026-54369",
      "title": "acl \u003C 2.4.0 Symlink Traversal Privilege Escalation via libacl Functions",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.1,
      "epss": 0.00153,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-54370",
      "url": "https://patchblox.com/security/cve/CVE-2026-54370",
      "title": "acl: acl before version 2.4.0 contains a time-of-check to time-of-use (TOCTOU) race condition vulnerability that allows lo...",
      "priority": "High",
      "severity": "moderate",
      "cvss": 7.1,
      "epss": 0.00088,
      "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"
  }
}