ghsa-9jjw-6883-wqjh
Vulnerability from github
Published
2025-04-14 21:32
Modified
2025-04-14 21:32
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:

rtc: mt6397: check return value after calling platform_get_resource()

It will cause null-ptr-deref if platform_get_resource() returns NULL, we need check the return value.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-49375"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-26T07:01:14Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nrtc: mt6397: check return value after calling platform_get_resource()\n\nIt will cause null-ptr-deref if platform_get_resource() returns NULL,\nwe need check the return value.",
  "id": "GHSA-9jjw-6883-wqjh",
  "modified": "2025-04-14T21:32:23Z",
  "published": "2025-04-14T21:32:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49375"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3867f0bbb94773d41e789257abec0d14f37da217"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/58a729c55ce3a432eb827fdaa24c7909cd3b0a6b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6ecd4d5c28408df36a1a6f0b1973f633c949ac1f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/79fa3f5758d8712df0678df98161f948fc4370e5"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/82bfea344e8f7e9a0e0b1bf9af27552baa756620"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/865051de2d9eaa50630e055b73921ceaf3c4a7fc"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d3b43eb505bffb8e4cdf6800c15660c001553fe6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d77f28c1bc9d3043a52069fe42e4a26fbf961ebd"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/da38e86d6cf6dd3bc65c602d998f357145aa1a0b"
    }
  ],
  "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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