GHSA-G5MH-VXPW-8CVF

Vulnerability from github – Published: 2026-05-06 12:30 – Updated: 2026-05-08 15:31
VLAI?
Details

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

media: mtk-mdp: Fix error handling in probe function

Add mtk_mdp_unregister_m2m_device() on the error handling path to prevent resource leak.

Add check for the return value of vpu_get_plat_device() to prevent null pointer dereference. And vpu_get_plat_device() increases the reference count of the returned platform device. Add platform_device_put() to prevent reference leak.

Severity ?
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2026-43207"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-05-06T12:16:40Z",
    "severity": "HIGH"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: mtk-mdp: Fix error handling in probe function\n\nAdd mtk_mdp_unregister_m2m_device() on the error handling path to prevent\nresource leak.\n\nAdd check for the return value of vpu_get_plat_device() to prevent null\npointer dereference. And vpu_get_plat_device() increases the reference\ncount of the returned platform device. Add platform_device_put() to\nprevent reference leak.",
  "id": "GHSA-g5mh-vxpw-8cvf",
  "modified": "2026-05-08T15:31:17Z",
  "published": "2026-05-06T12:30:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-43207"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0bc43eaf021347f8d5aba87712c36b799695eec6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/12cafc15d24611bfb43c82877b1bbb7454a85d5a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2e8f53a7382943411557e370f1a4f3946624a30e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8a8a3232abac5b972058a5f2cb3e33199d2a8648"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9d7962d5c81d6cf3f8dbdb5c71c57600bac5772b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9d9c67976eda502edc6b3a148a1c5b6a18b69a98"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b3fc99fe5b25613dd61c57bc70b8479adff4f60d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c8737d33d4e8ffae87e5d5edac17f8a705235cc2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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