fkie_cve-2023-53277
Vulnerability from fkie_nvd
Published
2025-09-16 08:15
Modified
2025-09-16 12:49
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: wifi: iwl3945: Add missing check for create_singlethread_workqueue Add the check for the return value of the create_singlethread_workqueue in order to avoid NULL pointer dereference.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/17e07d6587c55015956862ef3b101fd45fa49fbc
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1fdeb8b9f29dfd64805bb49475ac7566a3cb06cb
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2f80b3ff92514ebd227e5c55d3d1e480401b02b7
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/34f611204ae589bd5c494b10b41fb13436bd3c3f
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/3ae2fc4de12686f3fe695824169c1272c9f798f7
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/505c74c4c0b1c5bcaa98a93b3087c268156070f1
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/7e594abc0424e4f8c2385f11aefeaadcfc507aa5
Impacted products
Vendor Product Version


To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwl3945: Add missing check for create_singlethread_workqueue\n\nAdd the check for the return value of the create_singlethread_workqueue\nin order to avoid NULL pointer dereference."
    }
  ],
  "id": "CVE-2023-53277",
  "lastModified": "2025-09-16T12:49:16.060",
  "metrics": {},
  "published": "2025-09-16T08:15:36.590",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/17e07d6587c55015956862ef3b101fd45fa49fbc"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/1fdeb8b9f29dfd64805bb49475ac7566a3cb06cb"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/2f80b3ff92514ebd227e5c55d3d1e480401b02b7"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/34f611204ae589bd5c494b10b41fb13436bd3c3f"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/3ae2fc4de12686f3fe695824169c1272c9f798f7"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/505c74c4c0b1c5bcaa98a93b3087c268156070f1"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/7e594abc0424e4f8c2385f11aefeaadcfc507aa5"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Awaiting Analysis"
}


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