usb: gadget: u_audio: Fix race condition use of controls after free during gadget unbind.

{
  "id": "8ba629298d39739ab9bfb6382deced56e086098fd421cba28a10fc1fad75f65c",
  "url": "https://osv.dev/vulnerability/CVE-2024-38628",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "usb: gadget: u_audio: Fix race condition use of controls after free during gadget unbind.",
    "summary": "In the Linux kernel, the following vulnerability has been resolved: usb: gadget: u_audio: Fix race condition use of controls after free during gadget unbind. Hang on to the control IDs instead of pointers since those are correctly handled with locks.",
    "evidence": "osv:CVE-2024-38628",
    "products": [
      {
        "name": {
          "value": "Kernel",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "6.1.93",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.6.33",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.9.4",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "high",
    "structured": {
      "id": "CVE-2024-38628",
      "aliases": [
        "CVE-2024-38628"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
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              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "type": "GIT",
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                  "fixed": "453d3fa9266e53f85377b911c19b9a4563fa88c0"
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                {
                  "fixed": "bea73b58ab67fe581037ad9cdb93c2557590c068"
                },
                {
                  "fixed": "1b739388aa3f8dfb63a9fca777e6dfa6912d0464"
                }
              ]
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-38628.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "5.15.0"
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                {
                  "fixed": "6.1.93"
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              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.2.0"
                },
                {
                  "fixed": "6.6.33"
                }
              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.7.0"
                },
                {
                  "fixed": "6.9.4"
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              ]
            }
          ],
          "package": {
            "name": "Kernel",
            "ecosystem": "Linux"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-38628.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:25.934404323Z",
      "provider": "osv",
      "references": [
        "https://git.kernel.org/stable/c/1b739388aa3f8dfb63a9fca777e6dfa6912d0464",
        "https://git.kernel.org/stable/c/453d3fa9266e53f85377b911c19b9a4563fa88c0",
        "https://git.kernel.org/stable/c/89e66809684485590ea0b32c3178e42cba36ac09",
        "https://git.kernel.org/stable/c/bea73b58ab67fe581037ad9cdb93c2557590c068",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/38xxx/CVE-2024-38628.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2024-38628",
        "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/2024/38xxx/CVE-2024-38628.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2024-38628",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 492245,
  "published_at": "2024-06-21T10:18:19.558+00:00"
}