Vulnerability-Lookup

CNVD-2022-04712

Vulnerability from cnvd - Published: 2022-01-18

Title

Huawei eCNS280_TD资源管理错误漏洞

Description

Huawei eCNS280_TD是中国华为（Huawei）公司的无线宽带集群系统的核心网设备。基于网络功能虚拟化(Network Functions Virtualization，NFV)和云化架构设计，提供传统核心网的网络功能外，还通过将网元功能虚拟化、在多网元间共享标准化硬件资源，来给各网元提供可根据实际应用的容量配置，提高网络扩容减容效率，提升业务上线效率。 Huawei eCNS280_TD存在资源管理错误漏洞，该漏洞源于某项功能分配的资源管理不恰当，攻击者可利用该漏洞导致受影响设备服务异常。

Severity

中

Patch Name

Huawei eCNS280_TD资源管理错误漏洞的补丁

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-20210609-01-resource-cn

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-22363

Impacted products

Name
Huawei Huawei eCNS280_TD

Show details on source website

JSON

To clipboard

{
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    "cve": {
      "cveNumber": "CVE-2021-22363",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-22363"
    }
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  "number": "CNVD-2022-04712",
  "openTime": "2022-01-18",
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  "products": {
    "product": "Huawei Huawei eCNS280_TD"
  },
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  "serverity": "\u4e2d",
  "submitTime": "2021-06-18",
  "title": "Huawei eCNS280_TD\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2021-22363 (GCVE-0-2021-22363)

Vulnerability from cvelistv5 – Published: 2021-06-22 18:49 – Updated: 2024-08-03 18:44

Summary

There is a resource management error vulnerability in eCNS280_TD V100R005C10SPC650. An attacker needs to perform specific operations to exploit the vulnerability on the affected device. Due to improper resource management of the function, the vulnerability can be exploited to cause service abnormal on affected devices.

Severity ?

No CVSS data available.

CWE

Resource Management Error

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	Affected: V100R005C10SPC650

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-03T18:44:12.265Z",
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              "x_transferred"
            ],
            "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210609-01-resource-en"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "eCNS280_TD",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "V100R005C10SPC650"
            }
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        }
      ],
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        }
      ],
      "problemTypes": [
        {
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            {
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      ],
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      },
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          "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210609-01-resource-en"
        }
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          "ID": "CVE-2021-22363",
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        },
        "affects": {
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            "vendor_data": [
              {
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                  "product_data": [
                    {
                      "product_name": "eCNS280_TD",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "V100R005C10SPC650"
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            }
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}

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-2022-04712

CVE-2021-22363 (GCVE-0-2021-22363)

Tags

Sightings

Nomenclature