Vulnerability-Lookup

CNVD-2020-36725

Vulnerability from cnvd - Published: 2020-07-07

Title

Huawei CloudEngine 6800和Huawei CloudEngine 12800拒绝服务漏洞

Description

Huawei CloudEngine 6800和Huawei CloudEngine 12800都是中国华为（Huawei）公司的产品。CloudEngine 6800是一款面对数据中心的6800系列万兆以太网交换机。Huawei CloudEngine 12800是一款12800系列数据中心交换机。 Huawei CloudEngine 12800和CloudEngine 6800中存在安全漏洞，该漏洞源于软件对内存管理不当。攻击者可通过执行一系列操作利用该漏洞导致拒绝服务。

Severity

中

Patch Name

Huawei CloudEngine 6800和Huawei CloudEngine 12800拒绝服务漏洞的补丁

Patch Description

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://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20200527-01-dos-cn

Reference

https://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20200527-01-dos-cn

Impacted products

Name
['Huawei CloudEngine 12800 V200R019C00SPC800', 'Huawei CloudEngine 16800 V200R005C20SPC800', 'Huawei CloudEngine 5800 V200R019C00SPC800', 'Huawei CloudEngine 6800 V200R005C20SPC800', 'Huawei CloudEngine 6800 V200R019C00SPC800', 'Huawei CloudEngine 7800 V200R019C00SPC800', 'Huawei CloudEngine 8800 V200R019C00SPC800']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-1870"
    }
  },
  "description": "Huawei CloudEngine 6800\u548cHuawei CloudEngine 12800\u90fd\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002CloudEngine 6800\u662f\u4e00\u6b3e\u9762\u5bf9\u6570\u636e\u4e2d\u5fc3\u76846800\u7cfb\u5217\u4e07\u5146\u4ee5\u592a\u7f51\u4ea4\u6362\u673a\u3002Huawei CloudEngine 12800\u662f\u4e00\u6b3e12800\u7cfb\u5217\u6570\u636e\u4e2d\u5fc3\u4ea4\u6362\u673a\u3002\n\nHuawei CloudEngine 12800\u548cCloudEngine 6800\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8f6f\u4ef6\u5bf9\u5185\u5b58\u7ba1\u7406\u4e0d\u5f53\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u6267\u884c\u4e00\u7cfb\u5217\u64cd\u4f5c\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\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://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20200527-01-dos-cn",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-36725",
  "openTime": "2020-07-07",
  "patchDescription": "Huawei CloudEngine 6800\u548cHuawei CloudEngine 12800\u90fd\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002CloudEngine 6800\u662f\u4e00\u6b3e\u9762\u5bf9\u6570\u636e\u4e2d\u5fc3\u76846800\u7cfb\u5217\u4e07\u5146\u4ee5\u592a\u7f51\u4ea4\u6362\u673a\u3002Huawei CloudEngine 12800\u662f\u4e00\u6b3e12800\u7cfb\u5217\u6570\u636e\u4e2d\u5fc3\u4ea4\u6362\u673a\u3002\r\n\r\nHuawei CloudEngine 12800\u548cCloudEngine 6800\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8f6f\u4ef6\u5bf9\u5185\u5b58\u7ba1\u7406\u4e0d\u5f53\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u6267\u884c\u4e00\u7cfb\u5217\u64cd\u4f5c\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\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": "Huawei CloudEngine 6800\u548cHuawei CloudEngine 12800\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Huawei CloudEngine 12800 V200R019C00SPC800",
      "Huawei CloudEngine 16800 V200R005C20SPC800",
      "Huawei CloudEngine 5800 V200R019C00SPC800",
      "Huawei CloudEngine 6800 V200R005C20SPC800",
      "Huawei CloudEngine 6800 V200R019C00SPC800",
      "Huawei CloudEngine 7800 V200R019C00SPC800",
      "Huawei CloudEngine 8800 V200R019C00SPC800"
    ]
  },
  "referenceLink": "https://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20200527-01-dos-cn",
  "serverity": "\u4e2d",
  "submitTime": "2020-05-28",
  "title": "Huawei CloudEngine 6800\u548cHuawei CloudEngine 12800\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2020-1870 (GCVE-0-2020-1870)

Vulnerability from cvelistv5 – Published: 2020-05-29 19:13 – Updated: 2024-08-04 06:53

Summary

There is a denial of service vulnerability in some Huawei products. Due to improper memory management, memory leakage may occur in some special cases. Attackers can perform a series of operations to exploit this vulnerability. Successful exploit may cause a denial of service. Affected product versions include: CloudEngine 12800 versions V200R019C00SPC800; CloudEngine 5800 versions V200R019C00SPC800; CloudEngine 6800 versions V200R005C20SPC800, V200R019C00SPC800; CloudEngine 7800 versions V200R019C00SPC800; NE40E versions V800R011C00SPC200, V800R011C00SPC300, V800R011C10SPC100; NE40E-F versions V800R011C00SPC200, V800R011C10SPC100; NE40E-M versions V800R011C00SPC200, V800R011C10SPC100.

Severity

No CVSS data available.

CWE

Denial of Service

Assigner

huawei mitre root

References

1 reference

URL	Tags
https://www.huawei.com/en/psirt/security-advisori…	x_refsource_CONFIRM

Impacted products

7 products

Vendor	Product	Version
Huawei	CloudEngine 12800	Affected: V200R019C00SPC800
Huawei	CloudEngine 5800	Affected: V200R019C00SPC800
Huawei	CloudEngine 6800	Affected: V200R005C20SPC800 Affected: V200R019C00SPC800
Huawei	CloudEngine 7800	Affected: V200R019C00SPC800
Huawei	NE40E	Affected: V800R011C00SPC200 Affected: V800R011C00SPC300 Affected: V800R011C10SPC100
Huawei	NE40E-F	Affected: V800R011C00SPC200 Affected: V800R011C10SPC100
Huawei	NE40E-M	Affected: V800R011C00SPC200 Affected: V800R011C10SPC100

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T06:53:58.990Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-01-dos-en"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "CloudEngine 12800",
          "vendor": "Huawei",
          "versions": [
            {
              "status": "affected",
              "version": "V200R019C00SPC800"
            }
          ]
        },
        {
          "product": "CloudEngine 5800",
          "vendor": "Huawei",
          "versions": [
            {
              "status": "affected",
              "version": "V200R019C00SPC800"
            }
          ]
        },
        {
          "product": "CloudEngine 6800",
          "vendor": "Huawei",
          "versions": [
            {
              "status": "affected",
              "version": "V200R005C20SPC800"
            },
            {
              "status": "affected",
              "version": "V200R019C00SPC800"
            }
          ]
        },
        {
          "product": "CloudEngine 7800",
          "vendor": "Huawei",
          "versions": [
            {
              "status": "affected",
              "version": "V200R019C00SPC800"
            }
          ]
        },
        {
          "product": "NE40E",
          "vendor": "Huawei",
          "versions": [
            {
              "status": "affected",
              "version": "V800R011C00SPC200"
            },
            {
              "status": "affected",
              "version": "V800R011C00SPC300"
            },
            {
              "status": "affected",
              "version": "V800R011C10SPC100"
            }
          ]
        },
        {
          "product": "NE40E-F",
          "vendor": "Huawei",
          "versions": [
            {
              "status": "affected",
              "version": "V800R011C00SPC200"
            },
            {
              "status": "affected",
              "version": "V800R011C10SPC100"
            }
          ]
        },
        {
          "product": "NE40E-M",
          "vendor": "Huawei",
          "versions": [
            {
              "status": "affected",
              "version": "V800R011C00SPC200"
            },
            {
              "status": "affected",
              "version": "V800R011C10SPC100"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "There is a denial of service vulnerability in some Huawei products. Due to improper memory management, memory leakage may occur in some special cases. Attackers can perform a series of operations to exploit this vulnerability. Successful exploit may cause a denial of service. Affected product versions include: CloudEngine 12800 versions V200R019C00SPC800; CloudEngine 5800 versions V200R019C00SPC800; CloudEngine 6800 versions V200R005C20SPC800, V200R019C00SPC800; CloudEngine 7800 versions V200R019C00SPC800; NE40E versions V800R011C00SPC200, V800R011C00SPC300, V800R011C10SPC100; NE40E-F versions V800R011C00SPC200, V800R011C10SPC100; NE40E-M versions V800R011C00SPC200, V800R011C10SPC100."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Denial of Service",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-11-18T22:56:08.000Z",
        "orgId": "25ac1063-e409-4190-8079-24548c77ea2e",
        "shortName": "huawei"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-01-dos-en"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@huawei.com",
          "ID": "CVE-2020-1870",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "CloudEngine 12800",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "V200R019C00SPC800"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "CloudEngine 5800",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "V200R019C00SPC800"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "CloudEngine 6800",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "V200R005C20SPC800"
                          },
                          {
                            "version_value": "V200R019C00SPC800"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "CloudEngine 7800",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "V200R019C00SPC800"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "NE40E",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "V800R011C00SPC200"
                          },
                          {
                            "version_value": "V800R011C00SPC300"
                          },
                          {
                            "version_value": "V800R011C10SPC100"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "NE40E-F",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "V800R011C00SPC200"
                          },
                          {
                            "version_value": "V800R011C10SPC100"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "NE40E-M",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "V800R011C00SPC200"
                          },
                          {
                            "version_value": "V800R011C10SPC100"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Huawei"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "There is a denial of service vulnerability in some Huawei products. Due to improper memory management, memory leakage may occur in some special cases. Attackers can perform a series of operations to exploit this vulnerability. Successful exploit may cause a denial of service. Affected product versions include: CloudEngine 12800 versions V200R019C00SPC800; CloudEngine 5800 versions V200R019C00SPC800; CloudEngine 6800 versions V200R005C20SPC800, V200R019C00SPC800; CloudEngine 7800 versions V200R019C00SPC800; NE40E versions V800R011C00SPC200, V800R011C00SPC300, V800R011C10SPC100; NE40E-F versions V800R011C00SPC200, V800R011C10SPC100; NE40E-M versions V800R011C00SPC200, V800R011C10SPC100."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Denial of Service"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-01-dos-en",
              "refsource": "CONFIRM",
              "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-01-dos-en"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e",
    "assignerShortName": "huawei",
    "cveId": "CVE-2020-1870",
    "datePublished": "2020-05-29T19:13:26.000Z",
    "dateReserved": "2019-11-29T00:00:00.000Z",
    "dateUpdated": "2024-08-04T06:53:58.990Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.