Vulnerability-Lookup

CNVD-2018-06068

Vulnerability from cnvd - Published: 2018-03-23

Title

Huawei DBS3900 TDD LTE弱加密算法漏洞

Description

DBS3900 TDD LTE是中国华为（Huawei）公司的一款采用模块化设计的网络设备产品。 Huawei DBS3900 TDD LTE存在弱加密算法漏洞，远程攻击者可利用漏洞破解加密数据，导致信息泄露。

Severity

中

Patch Name

Huawei DBS3900 TDD LTE弱加密算法漏洞的补丁

Patch Description

DBS3900 TDD LTE是中国华为（Huawei）公司的一款采用模块化设计的网络设备产品。 Huawei DBS3900 TDD LTE存在弱加密算法漏洞，远程攻击者可利用漏洞破解加密数据，导致信息泄露。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

用户可联系供应商获得补丁信息： http://www.huawei.com/cn/psirt/security-advisories/2018/huawei-sa-20180321-01-encryption-cn

Reference

http://www.huawei.com/cn/psirt/security-advisories/2018/huawei-sa-20180321-01-encryption-cn

Impacted products

Name
['Huawei DBS3900 TDD LTE V100R004C10', 'Huawei DBS3900 TDD LTE V100R003C00']

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2017-15326"
    }
  },
  "description": "DBS3900 TDD LTE\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u91c7\u7528\u6a21\u5757\u5316\u8bbe\u8ba1\u7684\u7f51\u7edc\u8bbe\u5907\u4ea7\u54c1\u3002\r\n\r\nHuawei DBS3900 TDD LTE\u5b58\u5728\u5f31\u52a0\u5bc6\u7b97\u6cd5\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u7834\u89e3\u52a0\u5bc6\u6570\u636e\uff0c\u5bfc\u81f4\u4fe1\u606f\u6cc4\u9732\u3002",
  "discovererName": "Huawei",
  "formalWay": "\u7528\u6237\u53ef\u8054\u7cfb\u4f9b\u5e94\u5546\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttp://www.huawei.com/cn/psirt/security-advisories/2018/huawei-sa-20180321-01-encryption-cn",
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  "number": "CNVD-2018-06068",
  "openTime": "2018-03-23",
  "patchDescription": "DBS3900 TDD LTE\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u91c7\u7528\u6a21\u5757\u5316\u8bbe\u8ba1\u7684\u7f51\u7edc\u8bbe\u5907\u4ea7\u54c1\u3002\r\n\r\nHuawei DBS3900 TDD LTE\u5b58\u5728\u5f31\u52a0\u5bc6\u7b97\u6cd5\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u7834\u89e3\u52a0\u5bc6\u6570\u636e\uff0c\u5bfc\u81f4\u4fe1\u606f\u6cc4\u9732\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 DBS3900 TDD LTE\u5f31\u52a0\u5bc6\u7b97\u6cd5\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Huawei DBS3900 TDD LTE V100R004C10",
      "Huawei DBS3900 TDD LTE V100R003C00"
    ]
  },
  "referenceLink": "http://www.huawei.com/cn/psirt/security-advisories/2018/huawei-sa-20180321-01-encryption-cn",
  "serverity": "\u4e2d",
  "submitTime": "2018-03-22",
  "title": "Huawei DBS3900 TDD LTE\u5f31\u52a0\u5bc6\u7b97\u6cd5\u6f0f\u6d1e"
}

CVE-2017-15326 (GCVE-0-2017-15326)

Vulnerability from cvelistv5 – Published: 2018-03-23 16:00 – Updated: 2024-09-16 20:53

Summary

DBS3900 TDD LTE V100R003C00, V100R004C10 have a weak encryption algorithm security vulnerability. DBS3900 TDD LTE supports SSL/TLS protocol negotiation using insecure encryption algorithms. If an insecure encryption algorithm is negotiated in the communication, an unauthenticated remote attacker can exploit this vulnerability to crack the encrypted data and cause information leakage.

Severity

No CVSS data available.

CWE

weak encryption algorithm

Assigner

huawei mitre root

References

1 reference

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

Impacted products

1 product

Vendor	Product	Version
Huawei Technologies Co., Ltd.	DBS3900 TDD LTE	Affected: V100R003C00, V100R004C10

Date Public

2018-03-21 00:00

Show details on NVD website

JSON

To clipboard

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            "url": "http://www.huawei.com/en/psirt/security-advisories/2018/huawei-sa-20180321-01-encryption-en"
          }
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        "title": "CVE Program Container"
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    "dateUpdated": "2024-09-16T20:53:07.931Z",
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}

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.