{
  "fix": "RXSA-2023:0832",
  "url": "https://patchblox.com/security/fix/linux/rxsa-2023-0832",
  "summary": "RXSA-2023:0832, released March 8, 2023, fixes 3 CVEs in kernel (version 0:4.18.0-425.13.1.el8_7.cloud). None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "kernel security update",
  "released": "2023-03-08T16:55:13Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2022-43945, high severity",
  "supported": true,
  "cveCount": 3,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.05456,
  "maxCvss": 7.8,
  "vendorAdvisory": "https://errata.rockylinux.org/RXSA-2023:0832",
  "appliesTo": [
    {
      "product": "kernel",
      "productUrl": "https://patchblox.com/security/product/linux/kernel",
      "release": "rocky 8",
      "fixedVersion": "0:4.18.0-425.13.1.el8_7.cloud",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2022-43945",
      "url": "https://patchblox.com/security/cve/CVE-2022-43945",
      "title": "kernel-zfcpdump: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: m...",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.05456,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-41222",
      "url": "https://patchblox.com/security/cve/CVE-2022-41222",
      "title": "bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: m...",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.00494,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-2873",
      "url": "https://patchblox.com/security/cve/CVE-2022-2873",
      "title": "kernel-doc: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: m...",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.00318,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}