ghsa-5hvv-8hjx-72f5
Vulnerability from github
Published
2024-10-22 09:33
Modified
2024-10-24 06:30
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: nci: fix possible NULL pointer dereference in send_acknowledge()

Handle memory allocation failure from nci_skb_alloc() (calling alloc_skb()) to avoid possible NULL pointer dereference.

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{
  "affected": [],
  "aliases": [
    "CVE-2023-52919"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-10-22T08:15:02Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfc: nci: fix possible NULL pointer dereference in send_acknowledge()\n\nHandle memory allocation failure from nci_skb_alloc() (calling\nalloc_skb()) to avoid possible NULL pointer dereference.",
  "id": "GHSA-5hvv-8hjx-72f5",
  "modified": "2024-10-24T06:30:29Z",
  "published": "2024-10-22T09:33:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52919"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2b2edf089df3a69f0072c6e71563394c5a94e62e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5622592f8f74ae3e594379af02e64ea84772d0dd"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/76050b0cc5a72e0c7493287b7e18e1cb9e3c4612"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7937609cd387246aed994e81aa4fa951358fba41"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/bb6cacc439ddd2cd51227ab193f4f91cfc7f014f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c95fa5b20fe03609e0894656fa43c18045b5097e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d7dbdbe3800a908eecd4975c31be47dd45e2104a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ffdc881f68073ff86bf21afb9bb954812e8278be"
    }
  ],
  "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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