nvd-json-data-feeds/CVE-2020/CVE-2020-278xx/CVE-2020-27890.json

{
  "id": "CVE-2020-27890",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2020-10-27T21:15:14.087",
  "lastModified": "2024-11-21T05:21:59.543",
  "vulnStatus": "Modified",
  "cveTags": [],
  "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 Write Attributes No Response message. It crashes in zclParseInWriteCmd() and does not update the specific attribute's value."
    },
    {
      "lang": "es",
      "value": "La implementaci\u00f3n del protocolo Zigbee en dispositivos CC2538 de Texas Instruments con Z-Stack versi\u00f3n 3.0.1, no procesa apropiadamente un mensaje ZCL Write Attributes No Response. Se bloquea en la funci\u00f3n zclParseInWriteCmd() y no actualiza el valor del atributo espec\u00edfico"
    }
  ],
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        "type": "Primary",
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          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H",
          "baseScore": 8.2,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 4.2
      }
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        "cvssData": {
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          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:P",
          "baseScore": 6.4,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 4.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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      "type": "Primary",
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  "references": [
    {
      "url": "https://github.com/zigbeeprotocol/Z-Fuzzer/tree/master/vulnerabilities",
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
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    },
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      "source": "cve@mitre.org",
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