Vulnerability-Lookup

CNVD-2021-93832

Vulnerability from cnvd - Published: 2021-12-03

Title

多款Huawei产品越界读取漏洞（CNVD-2021-93832）

Description

Huawei ESE620X vESS是一个虚拟企业服务控制器。eCNS280_TD是无线宽带集群系统的核心网设备。多款Huawei产品存在越界读取漏洞，攻击者可利用漏洞导致拒绝服务。

Severity

中

Patch Name

多款Huawei产品越界读取漏洞（CNVD-2021-93832）的补丁

Patch Description

Huawei ESE620X vESS是一个虚拟企业服务控制器。eCNS280_TD是无线宽带集群系统的核心网设备。多款Huawei产品存在越界读取漏洞，攻击者可利用漏洞导致拒绝服务。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://www.huawei.com/en/psirt/security-advisories/huawei-sa-20211124-03-dos-en

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-39995

Impacted products

Name
['Huawei eCNS280_TD V100R005C10', 'Huawei ESE620X vESS V100R001C10SPC200', 'Huawei ESE620X vESS V100R001C20SPC200', 'Huawei ESE620X vESS V200R001C00SPC300']

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-39995"
    }
  },
  "description": "Huawei ESE620X vESS\u662f\u4e00\u4e2a\u865a\u62df\u4f01\u4e1a\u670d\u52a1\u63a7\u5236\u5668\u3002eCNS280_TD\u662f\u65e0\u7ebf\u5bbd\u5e26\u96c6\u7fa4\u7cfb\u7edf\u7684\u6838\u5fc3\u7f51\u8bbe\u5907\u3002\n\n\u591a\u6b3eHuawei\u4ea7\u54c1\u5b58\u5728\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\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/en/psirt/security-advisories/huawei-sa-20211124-03-dos-en",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-93832",
  "openTime": "2021-12-03",
  "patchDescription": "Huawei ESE620X vESS\u662f\u4e00\u4e2a\u865a\u62df\u4f01\u4e1a\u670d\u52a1\u63a7\u5236\u5668\u3002eCNS280_TD\u662f\u65e0\u7ebf\u5bbd\u5e26\u96c6\u7fa4\u7cfb\u7edf\u7684\u6838\u5fc3\u7f51\u8bbe\u5907\u3002\r\n\r\n\u591a\u6b3eHuawei\u4ea7\u54c1\u5b58\u5728\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\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": "\u591a\u6b3eHuawei\u4ea7\u54c1\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e\uff08CNVD-2021-93832\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Huawei eCNS280_TD V100R005C10",
      "Huawei ESE620X vESS V100R001C10SPC200",
      "Huawei ESE620X vESS V100R001C20SPC200",
      "Huawei ESE620X vESS V200R001C00SPC300"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-39995",
  "serverity": "\u4e2d",
  "submitTime": "2021-11-29",
  "title": "\u591a\u6b3eHuawei\u4ea7\u54c1\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e\uff08CNVD-2021-93832\uff09"
}

CVE-2021-39995 (GCVE-0-2021-39995)

Vulnerability from cvelistv5 – Published: 2021-11-29 15:34 – Updated: 2024-08-04 02:20

Summary

Some Huawei products use the OpenHpi software for hardware management. A function that parses data returned by OpenHpi contains an out-of-bounds read vulnerability that could lead to a denial of service. Affected product versions include: eCNS280_TD V100R005C10; eSE620X vESS V100R001C10SPC200, V100R001C20SPC200, V200R001C00SPC300.

Severity ?

No CVSS data available.

CWE

Possible Out-Of-Bounds Read

Assigner

huawei

References

URL

Tags

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

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	eCNS280_TD;eSE620X vESS	Affected: V100R005C10 Affected: V100R001C10SPC200,V100R001C20SPC200,V200R001C00SPC300

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T02:20:34.155Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20211124-03-dos-en"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "eCNS280_TD;eSE620X vESS",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "V100R005C10"
            },
            {
              "status": "affected",
              "version": "V100R001C10SPC200,V100R001C20SPC200,V200R001C00SPC300"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Some Huawei products use the OpenHpi software for hardware management. A function that parses data returned by OpenHpi contains an out-of-bounds read vulnerability that could lead to a denial of service. Affected product versions include: eCNS280_TD V100R005C10; eSE620X vESS V100R001C10SPC200, V100R001C20SPC200, V200R001C00SPC300."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Possible Out-Of-Bounds Read",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-11-29T15:34:09",
        "orgId": "25ac1063-e409-4190-8079-24548c77ea2e",
        "shortName": "huawei"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20211124-03-dos-en"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@huawei.com",
          "ID": "CVE-2021-39995",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "eCNS280_TD;eSE620X vESS",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "V100R005C10"
                          },
                          {
                            "version_value": "V100R001C10SPC200,V100R001C20SPC200,V200R001C00SPC300"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "value": "Some Huawei products use the OpenHpi software for hardware management. A function that parses data returned by OpenHpi contains an out-of-bounds read vulnerability that could lead to a denial of service. Affected product versions include: eCNS280_TD V100R005C10; eSE620X vESS V100R001C10SPC200, V100R001C20SPC200, V200R001C00SPC300."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Possible Out-Of-Bounds Read"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20211124-03-dos-en",
              "refsource": "MISC",
              "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20211124-03-dos-en"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e",
    "assignerShortName": "huawei",
    "cveId": "CVE-2021-39995",
    "datePublished": "2021-11-29T15:34:09",
    "dateReserved": "2021-08-23T00:00:00",
    "dateUpdated": "2024-08-04T02:20:34.155Z",
    "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-2021-93832

CVE-2021-39995 (GCVE-0-2021-39995)

Tags

Sightings

Nomenclature