nvd-json-data-feeds/CVE-2020/CVE-2020-132xx/CVE-2020-13253.json

{
  "id": "CVE-2020-13253",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2020-05-27T15:15:12.773",
  "lastModified": "2022-09-23T15:29:19.680",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "sd_wp_addr in hw/sd/sd.c in QEMU 4.2.0 uses an unvalidated address, which leads to an out-of-bounds read during sdhci_write() operations. A guest OS user can crash the QEMU process."
    },
    {
      "lang": "es",
      "value": "En la funci\u00f3n sd_wp_addr en el archivo hw/sd/sd.c en QEMU versi\u00f3n 4.2.0, utiliza una direcci\u00f3n no comprobada, lo que conlleva a una lectura fuera de l\u00edmites durante las operaciones sdhci_write(). Un usuario del Sistema Operativo invitado puede bloquear el proceso QEMU."
    }
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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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          "baseScore": 2.1
        },
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        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
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          "value": "CWE-125"
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  "references": [
    {
      "url": "http://www.openwall.com/lists/oss-security/2020/05/27/2",
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      "source": "cve@mitre.org",
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    {
      "url": "https://usn.ubuntu.com/4467-1/",
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