ghsa-25vh-f6xx-mfc3
Vulnerability from github
Published
2024-02-26 18:30
Modified
2024-06-25 21:31
Details

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

mfd: syscon: Fix null pointer dereference in of_syscon_register()

kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure.

Show details on source website


{
  "affected": [],
  "aliases": [
    "CVE-2023-52467"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-02-26T16:27:48Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmfd: syscon: Fix null pointer dereference in of_syscon_register()\n\nkasprintf() returns a pointer to dynamically allocated memory\nwhich can be NULL upon failure.",
  "id": "GHSA-25vh-f6xx-mfc3",
  "modified": "2024-06-25T21:31:11Z",
  "published": "2024-02-26T18:30:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52467"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3ef1130deee98997275904d9bfc37af75e1e906c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/41673c66b3d0c09915698fec5c13b24336f18dd1"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/527e8c5f3d00299822612c495d5adf1f8f43c001"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7f2c410ac470959b88e03dadd94b7a0b71df7973"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/927626a2073887ee30ba00633260d4d203f8e875"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c3e3a2144bf50877551138ffce9f7aa6ddfe385b"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html"
    }
  ],
  "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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