ghsa-434x-x6q8-frpr
Vulnerability from github
Published
2024-05-17 15:31
Modified
2024-05-17 15:31
Details

In the Linux kernel, the following vulnerability has been resolved:

usb: cdc-wdm: close race between read and workqueue

wdm_read() cannot race with itself. However, in service_outstanding_interrupt() it can race with the workqueue, which can be triggered by error handling.

Hence we need to make sure that the WDM_RESPONDING flag is not just only set but tested.

Show details on source website


{
  "affected": [],
  "aliases": [
    "CVE-2024-35812"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-17T14:15:15Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: cdc-wdm: close race between read and workqueue\n\nwdm_read() cannot race with itself. However, in\nservice_outstanding_interrupt() it can race with the\nworkqueue, which can be triggered by error handling.\n\nHence we need to make sure that the WDM_RESPONDING\nflag is not just only set but tested.",
  "id": "GHSA-434x-x6q8-frpr",
  "modified": "2024-05-17T15:31:10Z",
  "published": "2024-05-17T15:31:10Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-35812"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e4e47e406d74cab601b2ab21ba5e3add811e05ae"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/da3b75931bb737be74d6b4341e0080f233ed1409"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ab92e11b73b48b79f144421430891f3aa6242656"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a86e54a345139f1a7668c9f83bdc7ac6f91b6f78"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9b319f4a88094b2e020e6db6e819c808d890098d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9723602387217caa71d623ffcce314dc39e84a09"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/916cd2fcbc1e344bcabf4b2a834cdf5a0417d30c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8672ad663a22d0e4a325bb7d817b36ec412b967c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7182175f565ffffa2ba1911726c5656bfc7a1bae"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5904411219601127ffdbd2d622bb5d67f9d8d16c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3afdcc4e1a00facad210f5c5891bb2fbc026067f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/347cca11bb78b9f3c29b45a9c52e70258bd008bf"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/339f83612f3a569b194680768b22bf113c26a29d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2ff436b6399859e06539a2b9c667897d3cc85ad5"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/19f955ad9437a6859a529af34e2eafd903d5e7c1"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/164be0a824387301312689bb29b2be92ab2cd39d"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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