nvd-json-data-feeds/CVE-2023/CVE-2023-15xx/CVE-2023-1544.json

{
  "id": "CVE-2023-1544",
  "sourceIdentifier": "patrick@puiterwijk.org",
  "published": "2023-03-23T20:15:14.497",
  "lastModified": "2023-05-11T15:15:10.033",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device. This flaw allows a crafted guest driver to allocate and initialize a huge number of page tables to be used as a ring of descriptors for CQ and async events, potentially leading to an out-of-bounds read and crash of QEMU."
    }
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 6.3,
          "baseSeverity": "MEDIUM"
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        "exploitabilityScore": 1.8,
        "impactScore": 4.0
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      "source": "patrick@puiterwijk.org",
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          "value": "CWE-125"
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  "references": [
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2180364",
      "source": "patrick@puiterwijk.org",
      "tags": [
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