{
  "cveId": "CVE-2026-98162",
  "url": "https://patchblox.com/security/cve/CVE-2026-98162",
  "summary": "CVE-2026-98162 is fixed in linux on 1 platform by DEBIAN-CVE-2026-98162 (version 7.2.6-1), released September 25, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "smb/server: fix tree connection leak in smb2_tree_connect()",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  smb/server: fix tree connection leak in smb2_tree_connect()  See the procedure below:    smb2_tree_connect     ksmbd_tree_conn_connect       xa_store(\u0026sess-\u003Etree_conns, tree_conn-\u003Eid, tree_conn)       ksmbd_counter_inc(KSMBD_COUNTER_TREE_CONNS)       ksmbd_share_tree_conn_inc(sc)     ksmbd_iov_pin_rsp // fail     status.ret = KSMBD_TREE_CONN_STATUS_NOMEM     // do not disconnect tree_conn  Disconnect the new tree connection if ksmbd_iov_pin_rsp() fails.",
  "published": "2026-09-25T14:17:27Z",
  "severity": "Moderate",
  "cvss": 5.5,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.00114,
  "epssPercentile": 0.01467,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-98162",
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "7.2.6-1",
      "fix": "DEBIAN-CVE-2026-98162",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-98162",
      "released": "2026-09-25T19:41:43Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}