cnvd - cnvd-2020-02964

CNVD-2020-02964

Vulnerability from cnvd - Published: 2020-01-20

Title

多款Huawei产品加密问题漏洞

Description

Huawei S12700等都是中国华为（Huawei）公司的一款企业级交换机产品。多款Huawei产品中存在加密问题漏洞，该漏洞源于产品默认使用了弱加密算法，攻击者可利用该漏洞泄露信息。

Severity

中

Patch Name

多款Huawei产品加密问题漏洞的补丁

Patch Description

Huawei S12700等都是中国华为（Huawei）公司的一款企业级交换机产品。多款Huawei产品中存在加密问题漏洞，该漏洞源于产品默认使用了弱加密算法，攻击者可利用该漏洞泄露信息。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

厂商已发布了漏洞修复程序，请及时关注更新： https://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20191204-01-vrp-cn

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-19397

Impacted products

Name
['Huawei S12700 V200R007C00', 'Huawei S12700 V200R007C01', 'Huawei S12700 V200R007C20', 'Huawei S12700 V200R008C00', 'Huawei S12700 V200R010C00', 'Huawei S12700 V200R011C10', 'Huawei S12700 V200R012C00', 'Huawei S1700 V200R006C10', 'Huawei S1700 V200R010C00', 'Huawei S1700 V200R011C10', 'Huawei S1700 V200R012C00', 'Huawei S1700 V200R012C20', 'Huawei S2700 V200R006C00', 'Huawei S2700 V200R006C10', 'Huawei S2700 V200R007C00', 'Huawei S2700 V200R008C00', 'Huawei S2700 V200R010C00', 'Huawei S2700 V200R011C00', 'Huawei S2700 V200R011C10', 'Huawei S2700 V200R012C00', 'Huawei S5700 V200R005C00', 'Huawei S5700 V200R005C02', 'Huawei S5700 V200R005C03', 'Huawei S5700 V200R006C00', 'Huawei S5700 V200R007C00', 'Huawei S5700 V200R008C00', 'Huawei S5700 V200R010C00', 'Huawei S5700 V200R011C00', 'Huawei S5700 V200R011C10', 'Huawei S5700 V200R012C00', 'Huawei S5700 V200R012C20', 'Huawei S6700 V200R005C00', 'Huawei S6700 V200R005C01', 'Huawei S6700 V200R005C02', 'Huawei S6700 V200R008C00', 'Huawei S6700 V200R010C00', 'Huawei S6700 V200R011C00', 'Huawei S6700 V200R011C10', 'Huawei S6700 V200R012C00', 'Huawei S7700 V200R006C00', 'Huawei S7700 V200R007C00', 'Huawei S7700 V200R008C00', 'Huawei S7700 V200R010C00', 'Huawei S7700 V200R011C10', 'Huawei S7700 V200R012C00', 'Huawei S9700 V200R006C00', 'Huawei S9700 V200R007C00', 'Huawei S9700 V200R007C01', 'Huawei S9700 V200R008C00', 'Huawei S9700 V200R010C00', 'Huawei S9700 V200R011C10', 'Huawei S9700 V200R012C00']

Name

['Huawei S12700 V200R007C00', 'Huawei S12700 V200R007C01', 'Huawei S12700 V200R007C20', 'Huawei S12700 V200R008C00', 'Huawei S12700 V200R010C00', 'Huawei S12700 V200R011C10', 'Huawei S12700 V200R012C00', 'Huawei S1700 V200R006C10', 'Huawei S1700 V200R010C00', 'Huawei S1700 V200R011C10', 'Huawei S1700 V200R012C00', 'Huawei S1700 V200R012C20', 'Huawei S2700 V200R006C00', 'Huawei S2700 V200R006C10', 'Huawei S2700 V200R007C00', 'Huawei S2700 V200R008C00', 'Huawei S2700 V200R010C00', 'Huawei S2700 V200R011C00', 'Huawei S2700 V200R011C10', 'Huawei S2700 V200R012C00', 'Huawei S5700 V200R005C00', 'Huawei S5700 V200R005C02', 'Huawei S5700 V200R005C03', 'Huawei S5700 V200R006C00', 'Huawei S5700 V200R007C00', 'Huawei S5700 V200R008C00', 'Huawei S5700 V200R010C00', 'Huawei S5700 V200R011C00', 'Huawei S5700 V200R011C10', 'Huawei S5700 V200R012C00', 'Huawei S5700 V200R012C20', 'Huawei S6700 V200R005C00', 'Huawei S6700 V200R005C01', 'Huawei S6700 V200R005C02', 'Huawei S6700 V200R008C00', 'Huawei S6700 V200R010C00', 'Huawei S6700 V200R011C00', 'Huawei S6700 V200R011C10', 'Huawei S6700 V200R012C00', 'Huawei S7700 V200R006C00', 'Huawei S7700 V200R007C00', 'Huawei S7700 V200R008C00', 'Huawei S7700 V200R010C00', 'Huawei S7700 V200R011C10', 'Huawei S7700 V200R012C00', 'Huawei S9700 V200R006C00', 'Huawei S9700 V200R007C00', 'Huawei S9700 V200R007C01', 'Huawei S9700 V200R008C00', 'Huawei S9700 V200R010C00', 'Huawei S9700 V200R011C10', 'Huawei S9700 V200R012C00']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-19397",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-19397"
    }
  },
  "description": "Huawei S12700\u7b49\u90fd\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u4f01\u4e1a\u7ea7\u4ea4\u6362\u673a\u4ea7\u54c1\u3002\n\n\u591a\u6b3eHuawei\u4ea7\u54c1\u4e2d\u5b58\u5728\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4ea7\u54c1\u9ed8\u8ba4\u4f7f\u7528\u4e86\u5f31\u52a0\u5bc6\u7b97\u6cd5\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6cc4\u9732\u4fe1\u606f\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20191204-01-vrp-cn",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-02964",
  "openTime": "2020-01-20",
  "patchDescription": "Huawei S12700\u7b49\u90fd\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u4f01\u4e1a\u7ea7\u4ea4\u6362\u673a\u4ea7\u54c1\u3002\r\n\r\n\u591a\u6b3eHuawei\u4ea7\u54c1\u4e2d\u5b58\u5728\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4ea7\u54c1\u9ed8\u8ba4\u4f7f\u7528\u4e86\u5f31\u52a0\u5bc6\u7b97\u6cd5\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6cc4\u9732\u4fe1\u606f\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\u6b3eHuawei\u4ea7\u54c1\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Huawei S12700 V200R007C00",
      "Huawei S12700 V200R007C01",
      "Huawei S12700 V200R007C20",
      "Huawei S12700 V200R008C00",
      "Huawei S12700 V200R010C00",
      "Huawei S12700 V200R011C10",
      "Huawei S12700 V200R012C00",
      "Huawei S1700 V200R006C10",
      "Huawei S1700 V200R010C00",
      "Huawei S1700 V200R011C10",
      "Huawei S1700 V200R012C00",
      "Huawei S1700 V200R012C20",
      "Huawei S2700 V200R006C00",
      "Huawei S2700 V200R006C10",
      "Huawei S2700 V200R007C00",
      "Huawei S2700 V200R008C00",
      "Huawei S2700 V200R010C00",
      "Huawei S2700 V200R011C00",
      "Huawei S2700 V200R011C10",
      "Huawei S2700 V200R012C00",
      "Huawei S5700 V200R005C00",
      "Huawei S5700 V200R005C02",
      "Huawei S5700 V200R005C03",
      "Huawei S5700 V200R006C00",
      "Huawei S5700 V200R007C00",
      "Huawei S5700 V200R008C00",
      "Huawei S5700 V200R010C00",
      "Huawei S5700 V200R011C00",
      "Huawei S5700 V200R011C10",
      "Huawei S5700 V200R012C00",
      "Huawei S5700 V200R012C20",
      "Huawei S6700 V200R005C00",
      "Huawei S6700 V200R005C01",
      "Huawei S6700 V200R005C02",
      "Huawei S6700 V200R008C00",
      "Huawei S6700 V200R010C00",
      "Huawei S6700 V200R011C00",
      "Huawei S6700 V200R011C10",
      "Huawei S6700 V200R012C00",
      "Huawei S7700 V200R006C00",
      "Huawei S7700 V200R007C00",
      "Huawei S7700 V200R008C00",
      "Huawei S7700 V200R010C00",
      "Huawei S7700 V200R011C10",
      "Huawei S7700 V200R012C00",
      "Huawei S9700 V200R006C00",
      "Huawei S9700 V200R007C00",
      "Huawei S9700 V200R007C01",
      "Huawei S9700 V200R008C00",
      "Huawei S9700 V200R010C00",
      "Huawei S9700 V200R011C10",
      "Huawei S9700 V200R012C00"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-19397",
  "serverity": "\u4e2d",
  "submitTime": "2019-12-06",
  "title": "\u591a\u6b3eHuawei\u4ea7\u54c1\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2019-19397 (GCVE-0-2019-19397)

Vulnerability from cvelistv5 – Published: 2019-12-13 14:19 – Updated: 2024-08-05 02:16

Summary

There is a weak algorithm vulnerability in some Huawei products. The affected products use weak algorithms by default. Attackers may exploit the vulnerability to cause information leaks.

Severity ?

No CVSS data available.

CWE

Weak Algorithm

Assigner

huawei

References

URL

Tags

http://www.huawei.com/en/psirt/security-advisorie…

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	S12700;S1700;S2700;S5700;S6700;S7700;S9700	Affected: V200R007C00 Affected: V200R007C01 Affected: V200R007C20 Affected: V200R008C00 Affected: V200R010C00 Affected: V200R011C10 Affected: V200R012C00 Affected: V200R006C10 Affected: V200R012C20 Affected: V200R006C00 Affected: V200R011C00 Affected: V200R005C00 Affected: V200R005C02 Affected: V200R005C03 Affected: V200R005C01

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T02:16:47.108Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191204-01-vrp-en"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "S12700;S1700;S2700;S5700;S6700;S7700;S9700",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "V200R007C00"
            },
            {
              "status": "affected",
              "version": "V200R007C01"
            },
            {
              "status": "affected",
              "version": "V200R007C20"
            },
            {
              "status": "affected",
              "version": "V200R008C00"
            },
            {
              "status": "affected",
              "version": "V200R010C00"
            },
            {
              "status": "affected",
              "version": "V200R011C10"
            },
            {
              "status": "affected",
              "version": "V200R012C00"
            },
            {
              "status": "affected",
              "version": "V200R006C10"
            },
            {
              "status": "affected",
              "version": "V200R012C20"
            },
            {
              "status": "affected",
              "version": "V200R006C00"
            },
            {
              "status": "affected",
              "version": "V200R011C00"
            },
            {
              "status": "affected",
              "version": "V200R005C00"
            },
            {
              "status": "affected",
              "version": "V200R005C02"
            },
            {
              "status": "affected",
              "version": "V200R005C03"
            },
            {
              "status": "affected",
              "version": "V200R005C01"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "There is a weak algorithm vulnerability in some Huawei products. The affected products use weak algorithms by default. Attackers may exploit the vulnerability to cause information leaks."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Weak Algorithm",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-12-13T14:19:12",
        "orgId": "25ac1063-e409-4190-8079-24548c77ea2e",
        "shortName": "huawei"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191204-01-vrp-en"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@huawei.com",
          "ID": "CVE-2019-19397",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "S12700;S1700;S2700;S5700;S6700;S7700;S9700",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "V200R007C00"
                          },
                          {
                            "version_value": "V200R007C01"
                          },
                          {
                            "version_value": "V200R007C20"
                          },
                          {
                            "version_value": "V200R008C00"
                          },
                          {
                            "version_value": "V200R010C00"
                          },
                          {
                            "version_value": "V200R011C10"
                          },
                          {
                            "version_value": "V200R012C00"
                          },
                          {
                            "version_value": "V200R006C10"
                          },
                          {
                            "version_value": "V200R012C20"
                          },
                          {
                            "version_value": "V200R006C00"
                          },
                          {
                            "version_value": "V200R011C00"
                          },
                          {
                            "version_value": "V200R005C00"
                          },
                          {
                            "version_value": "V200R005C02"
                          },
                          {
                            "version_value": "V200R005C03"
                          },
                          {
                            "version_value": "V200R005C01"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
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        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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            {
              "lang": "eng",
              "value": "There is a weak algorithm vulnerability in some Huawei products. The affected products use weak algorithms by default. Attackers may exploit the vulnerability to cause information leaks."
            }
          ]
        },
        "problemtype": {
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              "description": [
                {
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                  "value": "Weak Algorithm"
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        },
        "references": {
          "reference_data": [
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              "name": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191204-01-vrp-en",
              "refsource": "MISC",
              "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191204-01-vrp-en"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e",
    "assignerShortName": "huawei",
    "cveId": "CVE-2019-19397",
    "datePublished": "2019-12-13T14:19:12",
    "dateReserved": "2019-11-29T00:00:00",
    "dateUpdated": "2024-08-05T02:16:47.108Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

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.

Action not permitted

CNVD-2020-02964

CVE-2019-19397 (GCVE-0-2019-19397)

Tags

Sightings

Nomenclature