{
  "fix": "RLSA-2026:67470",
  "url": "https://patchblox.com/security/fix/linux/rlsa-2026-67470",
  "summary": "RLSA-2026:67470, released September 16, 2026, fixes 7 CVEs in kernel (version 0:5.14.0-687.48.1.el9_8). None of them is reported as exploited. Patch Radar priority: Urgent.",
  "platform": "linux",
  "type": "advisory",
  "title": "kernel security update",
  "released": "2026-09-16T18:04:51Z",
  "priority": "Urgent",
  "priorityTier": 2,
  "priorityReason": "Closes CVE-2026-68143, rated Critical",
  "supported": true,
  "cveCount": 7,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00399,
  "maxCvss": 9.8,
  "vendorAdvisory": "https://errata.rockylinux.org/RLSA-2026:67470",
  "appliesTo": [
    {
      "product": "kernel",
      "productUrl": "https://patchblox.com/security/product/linux/kernel",
      "release": "rocky 9",
      "fixedVersion": "0:5.14.0-687.48.1.el9_8",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-68143",
      "url": "https://patchblox.com/security/cve/CVE-2026-68143",
      "title": "net: slip: serialize receive against buffer reallocation",
      "priority": "Urgent",
      "severity": "Critical",
      "cvss": 9.8,
      "epss": 0.00107,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-74556",
      "url": "https://patchblox.com/security/cve/CVE-2026-74556",
      "title": "scsi: libiscsi_tcp: Bound SCSI Response data segment to the connection buffer",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.8,
      "epss": 0.00399,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-63923",
      "url": "https://patchblox.com/security/cve/CVE-2026-63923",
      "title": "kernel: In the Linux kernel, the following vulnerability has been resolved:\nocteontx2-af: validate body pcifunc in rvu_mbox_h...",
      "priority": "High",
      "severity": "important",
      "cvss": 8.8,
      "epss": 0.00173,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-43248",
      "url": "https://patchblox.com/security/cve/CVE-2026-43248",
      "title": "vhost: move vdpa group bound check to vhost_vdpa",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.8,
      "epss": 0.00164,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-64015",
      "url": "https://patchblox.com/security/cve/CVE-2026-64015",
      "title": "kernel-debug-modules-core: The kernel packages contain the Linux kernel, the core of any Linux operating system",
      "priority": "High",
      "severity": "important",
      "cvss": 8.1,
      "epss": 0.00155,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-68294",
      "url": "https://patchblox.com/security/cve/CVE-2026-68294",
      "title": "net: qrtr: restrict socket creation to the initial network namespace",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.8,
      "epss": 0.00151,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-72045",
      "url": "https://patchblox.com/security/cve/CVE-2026-72045",
      "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  octeontx2-af: cn10k: restrict VF LMTLINE sharing...",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00151,
      "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"
  }
}