{
  "fix": "RHSA-2023:6434",
  "url": "https://patchblox.com/security/fix/linux/rhsa-2023-6434",
  "summary": "RHSA-2023:6434, released November 7, 2023, fixes 4 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 2 packages",
  "released": "2023-11-07T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2022-36440, high severity",
  "supported": true,
  "cveCount": 4,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.02125,
  "maxCvss": 7.5,
  "vendorAdvisory": "https://access.redhat.com/errata/RHSA-2023:6434",
  "appliesTo": [
    {
      "product": "frr",
      "productUrl": "https://patchblox.com/security/product/linux/frr",
      "release": "RHEL 9",
      "fixedVersion": "0:8.3.1-11.el9_3",
      "supported": true
    },
    {
      "product": "frr-selinux",
      "productUrl": "https://patchblox.com/security/product/linux/frr-selinux",
      "release": "RHEL 9",
      "fixedVersion": "0:8.3.1-11.el9_3",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2022-36440",
      "url": "https://patchblox.com/security/cve/CVE-2022-36440",
      "title": "frr: FRRouting is free software that manages TCP/IP based routing protocols",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.5,
      "epss": 0.01624,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-43681",
      "url": "https://patchblox.com/security/cve/CVE-2022-43681",
      "title": "frr: FRRouting is free software that manages TCP/IP based routing protocols",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 6.5,
      "epss": 0.02125,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-40302",
      "url": "https://patchblox.com/security/cve/CVE-2022-40302",
      "title": "frr: FRRouting is free software that manages TCP/IP based routing protocols",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 6.5,
      "epss": 0.01999,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-40318",
      "url": "https://patchblox.com/security/cve/CVE-2022-40318",
      "title": "frr: FRRouting is free software that manages TCP/IP based routing protocols",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 6.5,
      "epss": 0.01983,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T12:40:37Z"
}