ghsa-gp22-5fgh-q68v
Vulnerability from github
Published
2025-05-01 15:31
Modified
2025-05-07 15:31
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details

In the Linux kernel, the following vulnerability has been resolved:

nfc: fdp: Fix potential memory leak in fdp_nci_send()

fdp_nci_send() will call fdp_nci_i2c_write that will not free skb in the function. As a result, when fdp_nci_i2c_write() finished, the skb will memleak. fdp_nci_send() should free skb after fdp_nci_i2c_write() finished.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-49924"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-05-01T15:16:18Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfc: fdp: Fix potential memory leak in fdp_nci_send()\n\nfdp_nci_send() will call fdp_nci_i2c_write that will not free skb in\nthe function. As a result, when fdp_nci_i2c_write() finished, the skb\nwill memleak. fdp_nci_send() should free skb after fdp_nci_i2c_write()\nfinished.",
  "id": "GHSA-gp22-5fgh-q68v",
  "modified": "2025-05-07T15:31:27Z",
  "published": "2025-05-01T15:31:53Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49924"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1a7a898f8f7b56c0eaa2baf67a0c96235a30bc29"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/44bc1868a4f542502ea2221fe5ad88ca66d1c6b6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8e4aae6b8ca76afb1fb64dcb24be44ba814e7f8a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e8c11ee2d07f7c4dfa2ac0ea8efc4f627e58ea57"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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