GSD-2023-0468

Vulnerability from gsd - Updated: 2023-12-13 01:20
Details
A use-after-free flaw was found in io_uring/poll.c in io_poll_check_events in the io_uring subcomponent in the Linux Kernel due to a race condition of poll_refs. This flaw may cause a NULL pointer dereference.
Aliases
Aliases
CVE-2023-0468
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{
  "GSD": {
    "alias": "CVE-2023-0468",
    "id": "GSD-2023-0468",
    "references": [
      "https://www.suse.com/security/cve/CVE-2023-0468.html",
      "https://ubuntu.com/security/CVE-2023-0468"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
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      ],
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      "id": "GSD-2023-0468",
      "modified": "2023-12-13T01:20:23.221591Z",
      "schema_version": "1.4.0"
    }
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            "availabilityImpact": "HIGH",
            "baseScore": 4.7,
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            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
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            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
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      "lastModifiedDate": "2023-02-01T15:59Z",
      "publishedDate": "2023-01-26T21:18Z"
    }
  }
}



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