Vulnerability-Lookup

CNVD-2019-25688

Vulnerability from cnvd - Published: 2019-08-02

Title

Fuji Electric V-Server输入验证错误漏洞

Description

Fuji Electric V-Server是日本富士电机（Fuji Electric）公司的一套用于收集和管理实时现场数据的软件。 Fuji Electric V-Server 6.0.33.0之前版本中存在输入验证错误漏洞。该漏洞源于网络系统或产品未对输入的数据进行正确的验证。攻击者可利用该漏洞会因UDP消息处理逻辑中的整数溢出而导致vserver.exe崩溃。

Severity

中

Patch Name

Fuji Electric V-Server输入验证错误漏洞的补丁

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://monitouch.fujielectric.com/site/support-e/more-index-v6.html

Reference

https://www.tenable.com/security/research/tra-2019-27

Impacted products

Name
Fuji Electric V-Server <6.0.33.0

Show details on source website

JSON

To clipboard

{
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    "cve": {
      "cveNumber": "CVE-2019-3946",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3946"
    }
  },
  "description": "Fuji Electric V-Server\u662f\u65e5\u672c\u5bcc\u58eb\u7535\u673a\uff08Fuji Electric\uff09\u516c\u53f8\u7684\u4e00\u5957\u7528\u4e8e\u6536\u96c6\u548c\u7ba1\u7406\u5b9e\u65f6\u73b0\u573a\u6570\u636e\u7684\u8f6f\u4ef6\u3002\n\nFuji Electric V-Server 6.0.33.0\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u5bf9\u8f93\u5165\u7684\u6570\u636e\u8fdb\u884c\u6b63\u786e\u7684\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4f1a\u56e0UDP\u6d88\u606f\u5904\u7406\u903b\u8f91\u4e2d\u7684\u6574\u6570\u6ea2\u51fa\u800c\u5bfc\u81f4vserver.exe\u5d29\u6e83\u3002",
  "discovererName": "Tenable",
  "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://monitouch.fujielectric.com/site/support-e/more-index-v6.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-25688",
  "openTime": "2019-08-02",
  "patchDescription": "Fuji Electric V-Server\u662f\u65e5\u672c\u5bcc\u58eb\u7535\u673a\uff08Fuji Electric\uff09\u516c\u53f8\u7684\u4e00\u5957\u7528\u4e8e\u6536\u96c6\u548c\u7ba1\u7406\u5b9e\u65f6\u73b0\u573a\u6570\u636e\u7684\u8f6f\u4ef6\u3002\r\n\r\nFuji Electric V-Server 6.0.33.0\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u5bf9\u8f93\u5165\u7684\u6570\u636e\u8fdb\u884c\u6b63\u786e\u7684\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4f1a\u56e0UDP\u6d88\u606f\u5904\u7406\u903b\u8f91\u4e2d\u7684\u6574\u6570\u6ea2\u51fa\u800c\u5bfc\u81f4vserver.exe\u5d29\u6e83\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": "Fuji Electric V-Server\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Fuji Electric V-Server \u003c6.0.33.0"
  },
  "referenceLink": "https://www.tenable.com/security/research/tra-2019-27",
  "serverity": "\u4e2d",
  "submitTime": "2019-06-12",
  "title": "Fuji Electric V-Server\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2019-3946 (GCVE-0-2019-3946)

Vulnerability from cvelistv5 – Published: 2019-06-12 14:06 – Updated: 2024-08-04 19:26

Summary

Fuji Electric V-Server before 6.0.33.0 is vulnerable to denial of service via a crafted UDP message sent to port 8005. An unauthenticated, remote attacker can crash vserver.exe due to an integer overflow in the UDP message handling logic.

Severity

No CVSS data available.

CWE

Denial of Service

Assigner

tenable mitre root

References

2 references

URL	Tags
https://www.tenable.com/security/research/tra-2019-27	x_refsource_MISC
http://www.securityfocus.com/bid/108740	vdb-entryx_refsource_BID

Impacted products

1 product

Vendor	Product	Version
n/a	Fuji Electric V-Server	Affected: Versions prior to 6.0.33.0

Show details on NVD website

JSON

To clipboard

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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.

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.

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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.

Action not permitted

CNVD-2019-25688

CVE-2019-3946 (GCVE-0-2019-3946)

Tags

Sightings

Nomenclature

Related by attack behaviour