{
  "fix": "ELSA-2026-3963",
  "url": "https://patchblox.com/security/fix/linux/elsa-2026-3963",
  "summary": "ELSA-2026-3963, released March 9, 2026, fixes 2 CVEs across 20 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 20 packages",
  "released": "2026-03-09T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2025-71085, high severity",
  "supported": true,
  "cveCount": 2,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00305,
  "maxCvss": 7.8,
  "vendorAdvisory": "https://linux.oracle.com/errata/ELSA-2026-3963.html",
  "appliesTo": [
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      "productUrl": "https://patchblox.com/security/product/linux/bpftool",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.111.1.el8_10",
      "supported": true
    },
    {
      "product": "kernel",
      "productUrl": "https://patchblox.com/security/product/linux/kernel",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.111.1.el8_10",
      "supported": true
    },
    {
      "product": "kernel-abi-stablelists",
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      "supported": true
    },
    {
      "product": "kernel-core",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-core",
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      "fixedVersion": "0:4.18.0-553.111.1.el8_10",
      "supported": true
    },
    {
      "product": "kernel-cross-headers",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-cross-headers",
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      "fixedVersion": "0:4.18.0-553.111.1.el8_10",
      "supported": true
    },
    {
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      "supported": true
    },
    {
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      "supported": true
    },
    {
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      "productUrl": "https://patchblox.com/security/product/linux/kernel-debug-devel",
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      "supported": true
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      "supported": true
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      "supported": true
    },
    {
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      "supported": true
    },
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    },
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      "productUrl": "https://patchblox.com/security/product/linux/kernel-headers",
      "release": "ol 8",
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      "supported": true
    },
    {
      "product": "kernel-modules",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-modules",
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      "supported": true
    },
    {
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      "productUrl": "https://patchblox.com/security/product/linux/kernel-modules-extra",
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      "supported": true
    },
    {
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      "fixedVersion": "0:4.18.0-553.111.1.el8_10",
      "supported": true
    },
    {
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      "productUrl": "https://patchblox.com/security/product/linux/kernel-tools-libs",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.111.1.el8_10",
      "supported": true
    },
    {
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      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.111.1.el8_10",
      "supported": true
    },
    {
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      "productUrl": "https://patchblox.com/security/product/linux/perf",
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      "fixedVersion": "0:4.18.0-553.111.1.el8_10",
      "supported": true
    },
    {
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      "productUrl": "https://patchblox.com/security/product/linux/python3-perf",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.111.1.el8_10",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2025-71085",
      "url": "https://patchblox.com/security/cve/CVE-2025-71085",
      "title": "kernel-tools: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: i...",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.8,
      "epss": 0.00305,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-23001",
      "url": "https://patchblox.com/security/cve/CVE-2026-23001",
      "title": "bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: i...",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.8,
      "epss": 0.00206,
      "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"
  }
}