{
  "id": "CVE-2023-6560",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2023-12-09T00:15:07.877",
  "lastModified": "2024-01-08T16:15:46.783",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "An out-of-bounds memory access flaw was found in the io_uring SQ/CQ rings functionality in the Linux kernel. This issue could allow a local user to crash the system."
    },
    {
      "lang": "es",
      "value": "Se encontr\u00f3 una falla de acceso a memoria fuera de los l\u00edmites en la funcionalidad de anillos io_uring SQ/CQ en el kernel de Linux. Este problema podr\u00eda permitir que un usuario local bloquee el sistema."
    }
  ],
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          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM"
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        "exploitabilityScore": 1.8,
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  "references": [
    {
      "url": "http://packetstormsecurity.com/files/176405/io_uring-__io_uaddr_map-Dangerous-Multi-Page-Handling.html",
      "source": "secalert@redhat.com"
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      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AU4NHBDEDLRW33O76Y6LFECEYNQET5GZ/",
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}