CVE-2023-53066 (GCVE-0-2023-53066)
Vulnerability from cvelistv5
Published
2025-05-02 15:55
Modified
2025-05-04 07:49
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: qed/qed_sriov: guard against NULL derefs from qed_iov_get_vf_info We have to make sure that the info returned by the helper is valid before using it. Found by Linux Verification Center (linuxtesting.org) with the SVACE static analysis tool.
References
Impacted products
Vendor Product Version
Linux Linux Version: 733def6a04bf3d2810dd675e1240f8df94d633c3
Version: 733def6a04bf3d2810dd675e1240f8df94d633c3
Version: 733def6a04bf3d2810dd675e1240f8df94d633c3
Version: 733def6a04bf3d2810dd675e1240f8df94d633c3
Version: 733def6a04bf3d2810dd675e1240f8df94d633c3
Version: 733def6a04bf3d2810dd675e1240f8df94d633c3
Version: 733def6a04bf3d2810dd675e1240f8df94d633c3
Version: 733def6a04bf3d2810dd675e1240f8df94d633c3
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{
  "containers": {
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          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/qlogic/qed/qed_sriov.c"
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          "versions": [
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            },
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              "version": "0",
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              "version": "6.2.9",
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              "version": "6.3",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
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          "nodes": [
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              "cpeMatch": [
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              "negate": false,
              "operator": "OR"
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      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nqed/qed_sriov: guard against NULL derefs from qed_iov_get_vf_info\n\nWe have to make sure that the info returned by the helper is valid\nbefore using it.\n\nFound by Linux Verification Center (linuxtesting.org) with the SVACE\nstatic analysis tool."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T07:49:04.496Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/7bd0037822fd04da13721f77a42ee5a077d4c5fb"
        },
        {
          "url": "https://git.kernel.org/stable/c/7742c08e012eb65405e8304d100641638c5ff882"
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          "url": "https://git.kernel.org/stable/c/42d72c6d1edc9dc09a5d6f6695d257fa9e9cc270"
        },
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          "url": "https://git.kernel.org/stable/c/39c3b9dd481c3afce9439b29bafe00444cb4406b"
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        {
          "url": "https://git.kernel.org/stable/c/e42d3bde4ec03c863259878dddaef5c351cca7ad"
        },
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        },
        {
          "url": "https://git.kernel.org/stable/c/25143b6a01d0cc5319edd3de22ffa2578b045550"
        }
      ],
      "title": "qed/qed_sriov: guard against NULL derefs from qed_iov_get_vf_info",
      "x_generator": {
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  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2023-53066",
    "datePublished": "2025-05-02T15:55:19.730Z",
    "dateReserved": "2025-05-02T15:51:43.548Z",
    "dateUpdated": "2025-05-04T07:49:04.496Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}


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