{
  "id": "CVE-2020-27892",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2020-10-27T21:15:14.243",
  "lastModified": "2020-11-10T18:53:13.753",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "The Zigbee protocol implementation on Texas Instruments CC2538 devices with Z-Stack 3.0.1 does not properly process a ZCL Discover Commands Received Response message or a ZCL Discover Commands Generated Response message. It crashes in zclParseInDiscCmdsRspCmd()."
    },
    {
      "lang": "es",
      "value": "La implementaci\u00f3n del protocolo Zigbee en los dispositivos CC2538 de Texas Instruments con Z-Stack versi\u00f3n 3.0.1, no procesa apropiadamente un mensaje ZCL Discover Commands Received Response o un mensaje ZCL Discover Commands Generated Response. Se bloquea en la funci\u00f3n zclParseInDiscCmdsRspCmd()"
    }
  ],
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
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        "exploitabilityScore": 3.9,
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          "baseScore": 5.0
        },
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        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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    {
      "url": "https://github.com/zigbeeprotocol/Z-Fuzzer/tree/master/vulnerabilities",
      "source": "cve@mitre.org",
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}