{
  "fix": "ELSA-2024-9401",
  "url": "https://patchblox.com/security/fix/linux/elsa-2024-9401",
  "summary": "ELSA-2024-9401, released November 14, 2024, fixes 7 CVEs in microcode_ctl (version 4:20240910-1.0.1.el9_5). None of them is reported as exploited. Patch Radar priority: Routine.",
  "platform": "linux",
  "type": "advisory",
  "title": "microcode_ctl security update",
  "released": "2024-11-14T00:00:00Z",
  "priority": "Routine",
  "priorityTier": 4,
  "priorityReason": "Closes 7 CVEs, none high severity",
  "supported": true,
  "cveCount": 7,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00757,
  "maxCvss": 6.5,
  "vendorAdvisory": "https://linux.oracle.com/errata/ELSA-2024-9401.html",
  "appliesTo": [
    {
      "product": "microcode_ctl",
      "productUrl": "https://patchblox.com/security/product/linux/microcode-ctl",
      "release": "ol 9",
      "fixedVersion": "4:20240910-1.0.1.el9_5",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2023-39368",
      "url": "https://patchblox.com/security/cve/CVE-2023-39368",
      "title": "microcode_ctl: The microcode_ctl packages provide microcode updates for Intel and AMD processors.\n\nSecurity Fix(es):\n\n* kernel: loca...",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 6.5,
      "epss": 0.00757,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-28746",
      "url": "https://patchblox.com/security/cve/CVE-2023-28746",
      "title": "Intel: CVE-2023-28746 Register File Data Sampling (RFDS)",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 6.5,
      "epss": 0.00546,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-46103",
      "url": "https://patchblox.com/security/cve/CVE-2023-46103",
      "title": "ucode-intel: This update for ucode-intel fixes the following issues:\n\nIntel CPU Microcode was updated to the 20240514 release (bsc...",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 4.7,
      "epss": 0.00279,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-38575",
      "url": "https://patchblox.com/security/cve/CVE-2023-38575",
      "title": "microcode_ctl: The microcode_ctl packages provide microcode updates for Intel and AMD processors.\n\nSecurity Fix(es):\n\n* kernel: loca...",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 5.5,
      "epss": 0.00271,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-22655",
      "url": "https://patchblox.com/security/cve/CVE-2023-22655",
      "title": "microcode_ctl: The microcode_ctl packages provide microcode updates for Intel and AMD processors.\n\nSecurity Fix(es):\n\n* kernel: loca...",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 6.1,
      "epss": 0.00247,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-43490",
      "url": "https://patchblox.com/security/cve/CVE-2023-43490",
      "title": "intel-microcode: Incorrect calculation in microcode keying mechanism for some Intel(R) Xeon(R) D Processors with Intel(R) SGX may allo...",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.3,
      "epss": 0.00234,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-45733",
      "url": "https://patchblox.com/security/cve/CVE-2023-45733",
      "title": "ucode-intel: This update for ucode-intel fixes the following issues:\n\nIntel CPU Microcode was updated to the 20240514 release (bsc...",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 2.8,
      "epss": 0.00179,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T12:40:37Z"
}