Vulnerability-Lookup

CNVD-2018-22539

Vulnerability from cnvd - Published: 2018-11-06

Title

ZTE ZXR10 8905E TCP初始序列号（ISN）重用漏洞

Description

ZTE ZXR10 8905E是中国中兴（ZTE）公司的一款路由器产品。 ZTE ZXR10 8905E 3.03.10.B23P2及之前版本中存在安全漏洞。远程攻击者可利用该漏洞实施欺骗攻击。

Severity

中

Patch Name

ZTE ZXR10 8905E TCP初始序列号（ISN）重用漏洞的补丁

Patch Description

ZTE ZXR10 8905E是中国中兴（ZTE）公司的一款路由器产品。 ZTE ZXR10 8905E 3.03.10.B23P2及之前版本中存在安全漏洞。远程攻击者可利用该漏洞实施欺骗攻击。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： http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1009783

Reference

http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1009783

Impacted products

Name
ZTE ZXR10 8905E <=V3.03.10.B23P2

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-7356",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7356"
    }
  },
  "description": "ZTE ZXR10 8905E\u662f\u4e2d\u56fd\u4e2d\u5174\uff08ZTE\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u8def\u7531\u5668\u4ea7\u54c1\u3002\n\nZTE ZXR10 8905E 3.03.10.B23P2\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5b9e\u65bd\u6b3a\u9a97\u653b\u51fb\u3002",
  "discovererName": "Lin Chunlin at Guangdong Southern Information Security Research Institute",
  "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\nhttp://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1009783",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-22539",
  "openTime": "2018-11-06",
  "patchDescription": "ZTE ZXR10 8905E\u662f\u4e2d\u56fd\u4e2d\u5174\uff08ZTE\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u8def\u7531\u5668\u4ea7\u54c1\u3002\r\n\r\nZTE ZXR10 8905E 3.03.10.B23P2\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5b9e\u65bd\u6b3a\u9a97\u653b\u51fb\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": "ZTE ZXR10 8905E TCP\u521d\u59cb\u5e8f\u5217\u53f7\uff08ISN\uff09\u91cd\u7528\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "ZTE ZXR10 8905E \u003c=V3.03.10.B23P2"
  },
  "referenceLink": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1009783",
  "serverity": "\u4e2d",
  "submitTime": "2018-11-06",
  "title": "ZTE ZXR10 8905E TCP\u521d\u59cb\u5e8f\u5217\u53f7\uff08ISN\uff09\u91cd\u7528\u6f0f\u6d1e"
}

CVE-2018-7356 (GCVE-0-2018-7356)

Vulnerability from cvelistv5 – Published: 2018-11-01 14:00 – Updated: 2024-08-05 06:24

Summary

All versions up to V3.03.10.B23P2 of ZTE ZXR10 8905E product are impacted by TCP Initial Sequence Number (ISN) reuse vulnerability, which can generate easily predictable ISN, and allows remote attackers to spoof connections.

Severity

5.6 (Medium)


                        
                          CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

CWE

TCP Initial Sequence Number (ISN) Reuse

Assigner

zte mitre root

References

1 reference

URL	Tags
http://support.zte.com.cn/support/news/LoopholeIn…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
ZTE	ZXR10 8905E	Affected: unspecified , ≤ V3.03.10.B23P2 (custom)

Date Public

2018-11-01 00:00

Show details on NVD website

JSON

To clipboard

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        ],
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      "metrics": [
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            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.6,
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            "confidentialityImpact": "LOW",
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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.