FKIE_CVE-2021-37046

Vulnerability from fkie_nvd - Published: 2021-12-07 16:15 - Updated: 2024-11-21 06:14
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
There is a Memory leak vulnerability with the codec detection module in Huawei Smartphone.Successful exploitation of this vulnerability may cause the device to restart due to memory exhaustion.
References
psirt@huawei.comhttps://consumer.huawei.com/en/support/bulletin/2021/9/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://consumer.huawei.com/en/support/bulletin/2021/9/Vendor Advisory
Impacted products
Vendor Product Version
huawei emui 11.0.0
huawei magic_ui 4.0.0
To clipboard 

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          "cpeMatch": [
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              "criteria": "cpe:2.3:o:huawei:emui:11.0.0:*:*:*:*:*:*:*",
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  "descriptions": [
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      "lang": "en",
      "value": "There is a Memory leak vulnerability with the codec detection module in Huawei Smartphone.Successful exploitation of this vulnerability may cause the device to restart due to memory exhaustion."
    },
    {
      "lang": "es",
      "value": "Se presenta una vulnerabilidad de p\u00e9rdida de Memoria en el m\u00f3dulo de detecci\u00f3n de c\u00f3decs en el Smartphone de Huawei. Una explotaci\u00f3n con \u00e9xito de esta vulnerabilidad puede causar el reinicio del dispositivo debido al agotamiento de la memoria"
    }
  ],
  "id": "CVE-2021-37046",
  "lastModified": "2024-11-21T06:14:33.203",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.8,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
          "version": "2.0"
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        "source": "nvd@nist.gov",
        "type": "Primary",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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  "published": "2021-12-07T16:15:07.497",
  "references": [
    {
      "source": "psirt@huawei.com",
      "tags": [
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      "url": "https://consumer.huawei.com/en/support/bulletin/2021/9/"
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  "vulnStatus": "Modified",
  "weaknesses": [
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          "value": "CWE-401"
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      "source": "nvd@nist.gov",
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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.