CVE-2026-43143 (GCVE-0-2026-43143)
Vulnerability from cvelistv5
Published
2026-05-06 11:27
Modified
2026-05-11 22:18
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: mfd: core: Add locking around 'mfd_of_node_list' Manipulating a list in the kernel isn't safe without some sort of mutual exclusion. Add a mutex any time we access / modify 'mfd_of_node_list' to prevent possible crashes.
References
Impacted products
Vendor Product Version
Linux Linux Version: 466a62d7642f02f36d37d9b30c19a725538a01ca
Version: 466a62d7642f02f36d37d9b30c19a725538a01ca
Version: 466a62d7642f02f36d37d9b30c19a725538a01ca
Version: 466a62d7642f02f36d37d9b30c19a725538a01ca
Version: 466a62d7642f02f36d37d9b30c19a725538a01ca
Version: 466a62d7642f02f36d37d9b30c19a725538a01ca
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{
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          "programFiles": [
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      ],
      "cpeApplicability": [
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          "nodes": [
            {
              "cpeMatch": [
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              "operator": "OR"
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      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmfd: core: Add locking around \u0027mfd_of_node_list\u0027\n\nManipulating a list in the kernel isn\u0027t safe without some sort of\nmutual exclusion. Add a mutex any time we access / modify\n\u0027mfd_of_node_list\u0027 to prevent possible crashes."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T22:18:35.396Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
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          "url": "https://git.kernel.org/stable/c/dcfa679bba02412f2087be21cf06ae88b1f4e0ef"
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        {
          "url": "https://git.kernel.org/stable/c/e2e7c275f557e2b75e3128f4818063798248774c"
        },
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          "url": "https://git.kernel.org/stable/c/db131ef9d8980cf60dcac8cf94c036eccf75e5d0"
        },
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        },
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          "url": "https://git.kernel.org/stable/c/45341856ecda1d56689451abd5cf1d1aa57dbe47"
        },
        {
          "url": "https://git.kernel.org/stable/c/20117c92bcf9c11afd64d7481d8f94fdf410726e"
        }
      ],
      "title": "mfd: core: Add locking around \u0027mfd_of_node_list\u0027",
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    "assignerShortName": "Linux",
    "cveId": "CVE-2026-43143",
    "datePublished": "2026-05-06T11:27:27.506Z",
    "dateReserved": "2026-05-01T14:12:55.989Z",
    "dateUpdated": "2026-05-11T22:18:35.396Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}


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