{
  "cveId": "CVE-2026-98806",
  "url": "https://patchblox.com/security/cve/CVE-2026-98806",
  "summary": "CVE-2026-98806 is fixed in linux on 1 platform by DEBIAN-CVE-2026-98806 (version 7.2.10-1), released October 19, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "octeontx2-pf: Fix aura BPID assignment when CONFIG_DCB is enabled",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  octeontx2-pf: Fix aura BPID assignment when CONFIG_DCB is enabled  Previously, BPID assignment under CONFIG_DCB assumed \u0060queue_to_pfc_map\u0060 was always initialized. For SDP VFs this leads to invalid memory access as it was not initialized.  This patch adds a NULL check for \u0060queue_to_pfc_map\u0060 before dereferencing it. Also, simplifies the logic by always assigning a default BPID first, then conditionally overriding it if CONFIG_DCB is enabled and the map exists.",
  "published": "2026-10-18T16:17:34Z",
  "severity": "",
  "epss": 0.0018,
  "epssPercentile": 0.07651,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-98806",
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "7.2.10-1",
      "fix": "DEBIAN-CVE-2026-98806",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-98806",
      "released": "2026-10-19T16:27:52Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T01:18:40Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}