Vulnerability-Lookup

CNVD-2020-21997

Vulnerability from cnvd - Published: 2020-04-09

Title

多款Huawei产品存在未明漏洞（CNVD-2020-21997）

Description

Huawei HEGE-570等都是中国华为（Huawei）公司的一款智能屏幕设备。多款Huawei产品中存在安全漏洞，具有高权限的攻击者可利用该漏洞进行恶意修改。

Severity

低

Patch Name

多款Huawei产品存在未明漏洞（CNVD-2020-21997）的补丁

Patch Description

Huawei HEGE-570等都是中国华为（Huawei）公司的一款智能屏幕设备。多款Huawei产品中存在安全漏洞，具有高权限的攻击者可利用该漏洞进行恶意修改。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-20200311-01-integrity-cn

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-1879

Impacted products

Name
['Huawei HEGE-560 1.0.1.21(SP3)', 'Huawei HEGE-570 1.0.1.22(SP3)', 'Huawei OSCA-550 1.0.1.21(SP3)', 'Huawei OSCA-550A 1.0.1.21(SP3)', 'Huawei OSCA-550AX 1.0.1.21(SP3)', 'Huawei OSCA-550X 1.0.1.21(SP3)']

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-1879"
    }
  },
  "description": "Huawei HEGE-570\u7b49\u90fd\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u667a\u80fd\u5c4f\u5e55\u8bbe\u5907\u3002\n\n\u591a\u6b3eHuawei\u4ea7\u54c1\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5177\u6709\u9ad8\u6743\u9650\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdb\u884c\u6076\u610f\u4fee\u6539\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-20200311-01-integrity-cn",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-21997",
  "openTime": "2020-04-09",
  "patchDescription": "Huawei HEGE-570\u7b49\u90fd\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u667a\u80fd\u5c4f\u5e55\u8bbe\u5907\u3002\r\n\r\n\u591a\u6b3eHuawei\u4ea7\u54c1\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5177\u6709\u9ad8\u6743\u9650\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdb\u884c\u6076\u610f\u4fee\u6539\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\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2020-21997\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Huawei HEGE-560 1.0.1.21(SP3)",
      "Huawei HEGE-570 1.0.1.22(SP3)",
      "Huawei OSCA-550 1.0.1.21(SP3)",
      "Huawei OSCA-550A 1.0.1.21(SP3)",
      "Huawei OSCA-550AX 1.0.1.21(SP3)",
      "Huawei OSCA-550X 1.0.1.21(SP3)"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-1879",
  "serverity": "\u4f4e",
  "submitTime": "2020-03-23",
  "title": "\u591a\u6b3eHuawei\u4ea7\u54c1\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2020-21997\uff09"
}

CVE-2020-1879 (GCVE-0-2020-1879)

Vulnerability from cvelistv5 – Published: 2020-03-20 15:02 – Updated: 2024-08-04 06:53

Summary

There is an improper integrity checking vulnerability on some huawei products. The software of the affected product has an improper integrity check which may allow an attacker with high privilege to make malicious modifications.Affected product versions include:HEGE-560 versions 1.0.1.21(SP3);HEGE-570 versions 1.0.1.22(SP3);OSCA-550 versions 1.0.1.21(SP3);OSCA-550A versions 1.0.1.21(SP3);OSCA-550AX versions 1.0.1.21(SP3);OSCA-550X versions 1.0.1.21(SP3).

Severity

No CVSS data available.

CWE

Improper Integrity Checking

Assigner

huawei mitre root

References

2 references

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

Impacted products

1 product

Vendor	Product	Version
n/a	HEGE-560;HEGE-570;OSCA-550;OSCA-550A;OSCA-550AX;OSCA-550X	Affected: 1.0.1.21(SP3) Affected: 1.0.1.22(SP3)

Show details on NVD website

JSON

To clipboard

{
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      {
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          "dateUpdated": "2024-08-04T06:53:59.797Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
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            "tags": [
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              "x_transferred"
            ],
            "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200311-01-integrity-en"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200415-02-dos-en"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "HEGE-560;HEGE-570;OSCA-550;OSCA-550A;OSCA-550AX;OSCA-550X",
          "vendor": "n/a",
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              "status": "affected",
              "version": "1.0.1.21(SP3)"
            },
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
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              "lang": "en",
              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2020-04-16T12:06:04.000Z",
        "orgId": "25ac1063-e409-4190-8079-24548c77ea2e",
        "shortName": "huawei"
      },
      "references": [
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          "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200311-01-integrity-en"
        },
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          "STATE": "PUBLIC"
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            }
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        "problemtype": {
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            },
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    "dateReserved": "2019-11-29T00:00:00.000Z",
    "dateUpdated": "2024-08-04T06:53:59.797Z",
    "state": "PUBLISHED"
  },
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  "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.