cve-2023-52919
Vulnerability from cvelistv5
Published
2024-10-22 07:37
Modified
2024-10-22 13:18
Severity ?
Summary
nfc: nci: fix possible NULL pointer dereference in send_acknowledge()
Impacted products
LinuxLinux
LinuxLinux
Show details on NVD website


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                "id": "CVE-2023-52919",
                "options": [
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                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:10:43.843732Z",
                "version": "2.0.3"
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          "shortName": "CISA-ADP"
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        "title": "CISA ADP Vulnrichment"
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    "cna": {
      "affected": [
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          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/nfc/nci/spi.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
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          "lang": "en",
          "value": "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."
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      "references": [
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          "url": "https://git.kernel.org/stable/c/5622592f8f74ae3e594379af02e64ea84772d0dd"
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      "title": "nfc: nci: fix possible NULL pointer dereference in send_acknowledge()",
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    "assignerShortName": "Linux",
    "cveId": "CVE-2023-52919",
    "datePublished": "2024-10-22T07:37:28.091Z",
    "dateReserved": "2024-08-21T06:07:11.017Z",
    "dateUpdated": "2024-10-22T13:18:35.125Z",
    "state": "PUBLISHED"
  },
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  "dataVersion": "5.1",
  "meta": {
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}


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