net: hns3: fix kernel crash problem in concurrent scenario

{
  "id": "b172f6f784e6c209e52ff9e1e7a45a2169a33f844def12a6f843d7874b6163b4",
  "url": "https://osv.dev/vulnerability/CVE-2024-39507",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "net: hns3: fix kernel crash problem in concurrent scenario",
    "summary": "In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix kernel crash problem in concurrent scenario When link status change, the nic driver need to notify the roce driver to handle this event, but at this time, the roce driver may uninit, then cause kernel crash. To fix the problem, when link status change, need to check whether the roce registered, and when uninit, need to wait link update finish.",
    "evidence": "osv:CVE-2024-39507",
    "products": [
      {
        "name": {
          "value": "Kernel",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "5.15.162",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.1.95",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.6.35",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.9.6",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "high",
    "structured": {
      "id": "CVE-2024-39507",
      "aliases": [
        "CVE-2024-39507"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "type": "GIT",
              "events": [
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                  "introduced": "45e92b7e4e27a427de7e87d5c4d63d4ce7ba02ab"
                },
                {
                  "fixed": "62b5dfb67bfa8bd0301bf3442004563495f9ee48"
                },
                {
                  "fixed": "6d0007f7b69d684879a0f598a042e40244d3cf63"
                },
                {
                  "fixed": "689de7c3bfc7d47e0eacc641c4ce4a0f579aeefa"
                },
                {
                  "fixed": "b2c5024b771cd1dd8175d5f6949accfadbab7edd"
                },
                {
                  "fixed": "12cda920212a49fa22d9e8b9492ac4ea013310a4"
                }
              ]
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-39507.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "5.1.0"
                },
                {
                  "fixed": "5.15.162"
                }
              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "5.16.0"
                },
                {
                  "fixed": "6.1.95"
                }
              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.2.0"
                },
                {
                  "fixed": "6.6.35"
                }
              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.7.0"
                },
                {
                  "fixed": "6.9.6"
                }
              ]
            }
          ],
          "package": {
            "name": "Kernel",
            "ecosystem": "Linux"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-39507.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:25.426410836Z",
      "provider": "osv",
      "references": [
        "https://git.kernel.org/stable/c/12cda920212a49fa22d9e8b9492ac4ea013310a4",
        "https://git.kernel.org/stable/c/62b5dfb67bfa8bd0301bf3442004563495f9ee48",
        "https://git.kernel.org/stable/c/689de7c3bfc7d47e0eacc641c4ce4a0f579aeefa",
        "https://git.kernel.org/stable/c/6d0007f7b69d684879a0f598a042e40244d3cf63",
        "https://git.kernel.org/stable/c/b2c5024b771cd1dd8175d5f6949accfadbab7edd",
        "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/39xxx/CVE-2024-39507.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2024-39507",
        "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
      ],
      "provider_metadata": {
        "cna_assigner": "Linux",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/39xxx/CVE-2024-39507.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2024-39507",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 491765,
  "published_at": "2024-07-12T12:20:38.954+00:00"
}