ghsa-p67q-m837-7r9h
Vulnerability from github
Published
2025-03-14 00:30
Modified
2025-03-14 00:30
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:

staging: vchiq_core: handle NULL result of find_service_by_handle

In case of an invalid handle the function find_servive_by_handle returns NULL. So take care of this and avoid a NULL pointer dereference.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-49104"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-26T07:00:47Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nstaging: vchiq_core: handle NULL result of find_service_by_handle\n\nIn case of an invalid handle the function find_servive_by_handle\nreturns NULL. So take care of this and avoid a NULL pointer dereference.",
  "id": "GHSA-p67q-m837-7r9h",
  "modified": "2025-03-14T00:30:49Z",
  "published": "2025-03-14T00:30:49Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49104"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/04202f54dd8899e10f56a89c4c1ede0043fa22af"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3b424f6586a870b8d657c5e5419465bbe0e7b61f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/42f2142a337ee372455574809fc924580a7e51b2"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/aa0b7296785312a4bfa8fac0ba8ad78698fd9fcf"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ca225857faf237234d2fffe5d1919467dfadd822"
    }
  ],
  "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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