cnvd - cnvd-2020-26956

cnvd-2020-26956

Vulnerability from cnvd

Title: 多款NETGEAR产品信任管理问题漏洞

Description:

NETGEAR R8900等都是美国网件（NETGEAR）公司的一款无线路由器。

多款NETGEAR产品中存在安全漏洞。攻击者可利用该漏洞获取Transport Layer Security (TLS)证书的私钥。

Severity: 中

Patch Name: 多款NETGEAR产品信任管理问题漏洞的补丁

Patch Description:

NETGEAR R8900等都是美国网件（NETGEAR）公司的一款无线路由器。

多款NETGEAR产品中存在安全漏洞。攻击者可利用该漏洞获取Transport Layer Security (TLS)证书的私钥。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://kb.netgear.com/000061582/Security-Advisory-for-Signed-TLS-Certificate-Private-Key-Disclosure-on-Some-Routers-PSV-2020-0105

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-11792

Impacted products

Name
['NETGEAR R8900 <2020-01-20', 'NETGEAR R9000 <2020-01-20', 'NETGEAR RAX120 <2020-01-20', 'NETGEAR XR700 <2020-01-20']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-11792"
    }
  },
  "description": "NETGEAR R8900\u7b49\u90fd\u662f\u7f8e\u56fd\u7f51\u4ef6\uff08NETGEAR\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\u3002\n\n\u591a\u6b3eNETGEAR\u4ea7\u54c1\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6Transport Layer Security (TLS)\u8bc1\u4e66\u7684\u79c1\u94a5\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://kb.netgear.com/000061582/Security-Advisory-for-Signed-TLS-Certificate-Private-Key-Disclosure-on-Some-Routers-PSV-2020-0105",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-26956",
  "openTime": "2020-05-07",
  "patchDescription": "NETGEAR R8900\u7b49\u90fd\u662f\u7f8e\u56fd\u7f51\u4ef6\uff08NETGEAR\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\u3002\r\n\r\n\u591a\u6b3eNETGEAR\u4ea7\u54c1\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6Transport Layer Security (TLS)\u8bc1\u4e66\u7684\u79c1\u94a5\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "\u591a\u6b3eNETGEAR\u4ea7\u54c1\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "NETGEAR R8900 \u003c2020-01-20",
      "NETGEAR R9000 \u003c2020-01-20",
      "NETGEAR RAX120 \u003c2020-01-20",
      "NETGEAR XR700 \u003c2020-01-20"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-11792",
  "serverity": "\u4e2d",
  "submitTime": "2020-04-16",
  "title": "\u591a\u6b3eNETGEAR\u4ea7\u54c1\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2020-11792 (GCVE-0-2020-11792)

Vulnerability from cvelistv5

Published

2020-04-15 17:09

Modified

2024-08-04 11:41

Severity ?

7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CWE

Summary

NETGEAR R8900, R9000, RAX120, and XR700 devices before 2020-01-20 are affected by Transport Layer Security (TLS) certificate private key disclosure.

References

▼	URL	Tags
	https://kb.netgear.com/000061582/Security-Advisory-for-Signed-TLS-Certificate-Private-Key-Disclosure-on-Some-Routers-PSV-2020-0105	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T11:41:59.857Z",
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        "references": [
          {
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              "x_transferred"
            ],
            "url": "https://kb.netgear.com/000061582/Security-Advisory-for-Signed-TLS-Certificate-Private-Key-Disclosure-on-Some-Routers-PSV-2020-0105"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "vendor": "n/a",
          "versions": [
            {
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            }
          ]
        }
      ],
      "descriptions": [
        {
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          "value": "NETGEAR R8900, R9000, RAX120, and XR700 devices before 2020-01-20 are affected by Transport Layer Security (TLS) certificate private key disclosure."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AC:L/AV:N/A:N/C:H/I:N/PR:N/S:U/UI:N",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
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          "descriptions": [
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              "lang": "en",
              "type": "text"
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      ],
      "providerMetadata": {
        "dateUpdated": "2020-04-15T17:09:29",
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      },
      "references": [
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          "tags": [
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        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
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          "ID": "CVE-2020-11792",
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        },
        "affects": {
          "vendor": {
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                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
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                  ]
                },
                "vendor_name": "n/a"
              }
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        },
        "data_format": "MITRE",
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        "data_version": "4.0",
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        "impact": {
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            "attackComplexity": "LOW",
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  "cveMetadata": {
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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