fkie_cve-2023-1385
Vulnerability from fkie_nvd
Published
2023-05-03 13:15
Modified
2024-11-21 07:39
Summary
Improper JPAKE implementation allows offline PIN brute-forcing due to the initialization of random values to a known value, which leads to unauthorized authentication to amzn.lightning services. This issue affects: Amazon Fire TV Stick 3rd gen versions prior to 6.2.9.5. Insignia TV with FireOS 7.6.3.3.
Impacted products



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              "matchCriteriaId": "155C81F2-B65A-49BB-8546-C4BAD0E15709",
              "versionEndExcluding": "6.2.9.5",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper JPAKE implementation allows offline PIN brute-forcing due to the initialization of random values to a known value, which leads to unauthorized authentication to amzn.lightning services.\n\nThis issue affects:\n\nAmazon Fire TV Stick 3rd gen\u00a0versions prior to 6.2.9.5.\nInsignia TV with FireOS\u00a07.6.3.3."
    }
  ],
  "id": "CVE-2023-1385",
  "lastModified": "2024-11-21T07:39:04.880",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N",
          "version": "3.1"
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        "impactScore": 4.2,
        "source": "cve-requests@bitdefender.com",
        "type": "Secondary"
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      {
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          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
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          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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        "type": "Primary"
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  "published": "2023-05-03T13:15:10.290",
  "references": [
    {
      "source": "cve-requests@bitdefender.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.bitdefender.com/blog/labs/vulnerabilities-identified-amazon-fire-tv-stick-insignia-fire-os-tv-series/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://www.bitdefender.com/blog/labs/vulnerabilities-identified-amazon-fire-tv-stick-insignia-fire-os-tv-series/"
    }
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  "sourceIdentifier": "cve-requests@bitdefender.com",
  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "CWE-330"
        }
      ],
      "source": "cve-requests@bitdefender.com",
      "type": "Primary"
    }
  ]
}


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