{
  "id": "CVE-2026-98252",
  "url": "https://spydr.io/cve/CVE-2026-98252",
  "published": "2026-10-06T09:18:13.723Z",
  "modified": "2026-10-06T09:18:13.723Z",
  "score": null,
  "severity": null,
  "cvss_version": null,
  "vector": null,
  "score_source": null,
  "epss": 0.0022,
  "epss_percentile": 0.11404,
  "exploited": false,
  "kev": null,
  "ssvc_exploitation": null,
  "vendors": [
    "Linux"
  ],
  "products": [
    "Linux"
  ],
  "cwes": [],
  "description": "In the Linux kernel, the following vulnerability has been resolved: RDMA/core: fix refcount bug in iwpm_get_nlmsg_request() iwpm_get_nlmsg_request() initializes refcount _after_ list_add_tail() making it accessible to global list where another CPU can kref_get() on nlmsg_request causing a refcount \"addition on 0\" bug. Fix this by initializing kref _before_ list_add_tail() so refcount for nlmsg_request can be incremented/decremented normally. In addition, also initialize every field before list_add_tail().",
  "status": "Received",
  "score_type": null,
  "scores": {
    "cvss_v40": null,
    "cvss_v31": null,
    "cvss_v30": null
  },
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/117871cdb8927542abd7b65ce5995bf0265a8c05",
      "tags": []
    },
    {
      "url": "https://git.kernel.org/stable/c/2fbac8a56004b6ce54fbfe845d4b25da6e0b55e8",
      "tags": []
    },
    {
      "url": "https://git.kernel.org/stable/c/33fb59da49c4c3f5c2ec9f9d4447a56857a02c02",
      "tags": []
    },
    {
      "url": "https://git.kernel.org/stable/c/52c13c63bb3662c108244e7447055e30bf40244e",
      "tags": []
    },
    {
      "url": "https://git.kernel.org/stable/c/88e429a4e9bac3d2138011c5ca06254331f2587f",
      "tags": []
    },
    {
      "url": "https://git.kernel.org/stable/c/8a91609032d47e77bcb37bc8f6e88d89340d2709",
      "tags": []
    },
    {
      "url": "https://git.kernel.org/stable/c/ce8a379598bd4058081416abea4279fd05a95374",
      "tags": []
    },
    {
      "url": "https://git.kernel.org/stable/c/e15eb536be4f646ce683d2867572b2200be877f7",
      "tags": []
    }
  ],
  "nvd_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-98252",
  "covered_in": [],
  "attribution": [
    {
      "source": "NVD",
      "url": "https://nvd.nist.gov",
      "notice": "This product uses data from the NVD API but is not endorsed or certified by the NVD."
    },
    {
      "source": "CISA KEV",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "notice": "Known exploited vulnerabilities from the CISA KEV catalog."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss",
      "notice": "Exploit prediction scores from FIRST EPSS."
    }
  ]
}