Vulnerability-Lookup

CNVD-2017-05664

Vulnerability from cnvd - Published: 2017-04-30

Title

Wireshark RPCoRDMA Dissector'packet-rpcrdma.c'无限循环拒绝服务漏洞

Description

Wireshark（前称Ethereal）是Wireshark团队开发的一套网络数据包分析软件。该软件的功能是截取网络数据包，并显示出详细的数据以供分析。 Wireshark容易出现远程拒绝服务漏洞.Attackers可以利用此问题导致应用程序进入无限循环，这可能导致拒绝服务。

Severity

高

Formal description

目前没有详细的解决方案提供： https://www.wireshark.com/

Reference

http://www.securityfocus.com/bid/97630 https://nvd.nist.gov/vuln/detail/CVE-2017-7705

Impacted products

Name
['Wireshark Wireshark >=2.2.0\|\|<=2.2.5', 'Wireshark Wireshark >=2.0.0\|\|<=2.0.11']

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{
  "bids": {
    "bid": {
      "bidNumber": "97630"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-7705"
    }
  },
  "description": "Wireshark\uff08\u524d\u79f0Ethereal\uff09\u662fWireshark\u56e2\u961f\u5f00\u53d1\u7684\u4e00\u5957\u7f51\u7edc\u6570\u636e\u5305\u5206\u6790\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u7684\u529f\u80fd\u662f\u622a\u53d6\u7f51\u7edc\u6570\u636e\u5305\uff0c\u5e76\u663e\u793a\u51fa\u8be6\u7ec6\u7684\u6570\u636e\u4ee5\u4f9b\u5206\u6790\u3002 \r\n\r\nWireshark\u5bb9\u6613\u51fa\u73b0\u8fdc\u7a0b\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e.Attackers\u53ef\u4ee5\u5229\u7528\u6b64\u95ee\u9898\u5bfc\u81f4\u5e94\u7528\u7a0b\u5e8f\u8fdb\u5165\u65e0\u9650\u5faa\u73af\uff0c\u8fd9\u53ef\u80fd\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Jakub Zawadzki",
  "formalWay": "\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\uff1a\r\nhttps://www.wireshark.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-05664",
  "openTime": "2017-04-30",
  "products": {
    "product": [
      "Wireshark Wireshark \u003e=2.2.0||\u003c=2.2.5",
      "Wireshark Wireshark \u003e=2.0.0||\u003c=2.0.11"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/97630\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-7705",
  "serverity": "\u9ad8",
  "submitTime": "2017-04-17",
  "title": "Wireshark RPCoRDMA Dissector\u0027packet-rpcrdma.c\u0027\u65e0\u9650\u5faa\u73af\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2017-7705 (GCVE-0-2017-7705)

Vulnerability from cvelistv5 – Published: 2017-04-12 23:00 – Updated: 2024-08-05 16:12

Summary

In Wireshark 2.2.0 to 2.2.5 and 2.0.0 to 2.0.11, the RPC over RDMA dissector could go into an infinite loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-rpcrdma.c by correctly checking for going beyond the maximum offset.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

6 references

URL	Tags
https://bugs.wireshark.org/bugzilla/show_bug.cgi?…	x_refsource_CONFIRM
https://code.wireshark.org/review/gitweb?p=wiresh…	x_refsource_CONFIRM
http://www.securityfocus.com/bid/97630	vdb-entryx_refsource_BID
http://www.securitytracker.com/id/1038262	vdb-entryx_refsource_SECTRACK
https://security.gentoo.org/glsa/201706-12	vendor-advisoryx_refsource_GENTOO
https://www.wireshark.org/security/wnpa-sec-2017-…	x_refsource_CONFIRM

Date Public

2017-04-12 00:00

Show details on NVD website

JSON

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        ],
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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.