{
  "fix": "ELSA-2022-9147",
  "url": "https://patchblox.com/security/fix/linux/elsa-2022-9147",
  "summary": "ELSA-2022-9147, released February 14, 2022, fixes 3 CVEs across 9 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 9 packages",
  "released": "2022-02-14T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2021-3752, high severity",
  "supported": true,
  "cveCount": 3,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.01736,
  "maxCvss": 8.2,
  "vendorAdvisory": "https://linux.oracle.com/errata/ELSA-2022-9147.html",
  "appliesTo": [
    {
      "product": "kernel-uek",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-uek",
      "release": "ol 8",
      "fixedVersion": "0:5.4.17-2136.304.4.1.el8uek",
      "supported": true
    },
    {
      "product": "kernel-uek-debug",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-uek-debug",
      "release": "ol 8",
      "fixedVersion": "0:5.4.17-2136.304.4.1.el8uek",
      "supported": true
    },
    {
      "product": "kernel-uek-debug-devel",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-uek-debug-devel",
      "release": "ol 8",
      "fixedVersion": "0:5.4.17-2136.304.4.1.el8uek",
      "supported": true
    },
    {
      "product": "kernel-uek-devel",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-uek-devel",
      "release": "ol 8",
      "fixedVersion": "0:5.4.17-2136.304.4.1.el8uek",
      "supported": true
    },
    {
      "product": "kernel-uek-doc",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-uek-doc",
      "release": "ol 8",
      "fixedVersion": "0:5.4.17-2136.304.4.1.el8uek",
      "supported": true
    },
    {
      "product": "kernel-uek-tools",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-uek-tools",
      "release": "ol 8",
      "fixedVersion": "0:5.4.17-2136.304.4.1.el7uek",
      "supported": true
    },
    {
      "product": "kernel-uek-tools-libs",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-uek-tools-libs",
      "release": "ol 8",
      "fixedVersion": "0:5.4.17-2136.304.4.1.el7uek",
      "supported": true
    },
    {
      "product": "perf",
      "productUrl": "https://patchblox.com/security/product/linux/perf",
      "release": "ol 8",
      "fixedVersion": "0:5.4.17-2136.304.4.1.el7uek",
      "supported": true
    },
    {
      "product": "python-perf",
      "productUrl": "https://patchblox.com/security/product/linux/python-perf",
      "release": "ol 8",
      "fixedVersion": "0:5.4.17-2136.304.4.1.el7uek",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2021-3752",
      "url": "https://patchblox.com/security/cve/CVE-2021-3752",
      "title": "bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: f...",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.2,
      "epss": 0.01736,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-44733",
      "url": "https://patchblox.com/security/cve/CVE-2021-44733",
      "title": "bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: f...",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.2,
      "epss": 0.00748,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-3640",
      "url": "https://patchblox.com/security/cve/CVE-2021-3640",
      "title": "kernel-debug-devel-matched: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* off-path...",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.8,
      "epss": 0.0037,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T06:34:28Z"
}