FKIE_CVE-2020-3702

Vulnerability from fkie_nvd - Published: 2020-09-08 10:15 - Updated: 2024-11-21 05:31
Severity ?
6.5 (Medium) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
u'Specifically timed and handcrafted traffic can cause internal errors in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure over the air for a discrete set of traffic' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in APQ8053, IPQ4019, IPQ8064, MSM8909W, MSM8996AU, QCA9531, QCN5502, QCS405, SDX20, SM6150, SM7150
References
product-security@qualcomm.comhttps://lists.debian.org/debian-lts-announce/2021/10/msg00010.htmlMailing List, Third Party Advisory
product-security@qualcomm.comhttps://lists.debian.org/debian-lts-announce/2021/12/msg00012.htmlMailing List, Third Party Advisory
product-security@qualcomm.comhttps://www.arista.com/en/support/advisories-notices/security-advisories/11998-security-advisory-58Third Party Advisory
product-security@qualcomm.comhttps://www.debian.org/security/2021/dsa-4978Third Party Advisory
product-security@qualcomm.comhttps://www.qualcomm.com/company/product-security/bulletins/august-2020-bulletinVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2021/10/msg00010.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2021/12/msg00012.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.arista.com/en/support/advisories-notices/security-advisories/11998-security-advisory-58Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2021/dsa-4978Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.qualcomm.com/company/product-security/bulletins/august-2020-bulletinVendor Advisory
Impacted products
Vendor Product Version
qualcomm apq8053_firmware -
qualcomm apq8053 -
qualcomm ipq4019_firmware -
qualcomm ipq4019 -
qualcomm ipq8064_firmware -
qualcomm ipq8064 -
qualcomm msm8909w_firmware -
qualcomm msm8909w -
qualcomm msm8996au_firmware -
qualcomm msm8996au -
qualcomm qca9531_firmware -
qualcomm qca9531 -
qualcomm qcn5502_firmware -
qualcomm qcn5502 -
qualcomm qcs405_firmware -
qualcomm qcs405 -
qualcomm sdx20_firmware -
qualcomm sdx20 -
qualcomm sm6150_firmware -
qualcomm sm6150 -
qualcomm sm7150_firmware -
qualcomm sm7150 -
debian debian_linux 10.0
arista access_point *
arista av2 -
arista c-75 -
arista c75-e -
arista o-90 -
arista o90e -
arista w-68 -
debian debian_linux 9.0
debian debian_linux 10.0
To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "u\u0027Specifically timed and handcrafted traffic can cause internal errors in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure over the air for a discrete set of traffic\u0027 in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice \u0026 Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in APQ8053, IPQ4019, IPQ8064, MSM8909W, MSM8996AU, QCA9531, QCN5502, QCS405, SDX20, SM6150, SM7150"
    },
    {
      "lang": "es",
      "value": "Un tr\u00e1fico espec\u00edficamente sincronizado y dise\u00f1ado puede causar errores internos en un dispositivo WLAN que conllevan a un cifrado inapropiado del Wi-Fi de capa 2 con la consiguiente posibilidad de divulgaci\u00f3n de informaci\u00f3n sobre el aire para un conjunto discreto de tr\u00e1fico en los productos Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice \u0026amp; Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking versiones APQ8053, IPQ4019, IPQ8064, MSM8909W, MSM8996AU, QCA9531, QCN5502, QCS405, SDX20, SM6150, SM7150"
    }
  ],
  "id": "CVE-2020-3702",
  "lastModified": "2024-11-21T05:31:36.317",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "ADJACENT_NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 3.3,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:A/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 6.5,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
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  "published": "2020-09-08T10:15:16.340",
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  "vulnStatus": "Modified",
  "weaknesses": [
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          "value": "CWE-319"
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      "source": "nvd@nist.gov",
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}


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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.
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