Vulnerability-Lookup

CNVD-2017-02018

Vulnerability from cnvd - Published: 2017-02-25

Title

Cisco Meeting Server拒绝服务漏洞

Description

Cisco Meeting Server（前称Acano Conferencing Server）是美国思科（Cisco）公司的一套包含音频、视频的会议服务器软件。 Cisco Meeting Server存在远程拒绝服务漏洞。攻击者可利用此漏洞造成受影响应用程序崩溃，导致拒绝服务。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.cisco.com/

Reference

http://www.securityfocus.com/bid/96243 https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-3837

Impacted products

Name
['Cisco Meeting Server 2.1', 'Cisco Meeting Server 2.0.7', 'Cisco Meeting Server 2.0.3', 'Cisco Meeting Server 2.0.2', 'Cisco Meeting Server 2.0.1']

Show details on source website

JSON

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    "bid": {
      "bidNumber": "96243"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-3837",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3837"
    }
  },
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  "discovererName": "Cisco",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://www.cisco.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-02018",
  "openTime": "2017-02-25",
  "products": {
    "product": [
      "Cisco Meeting Server 2.1",
      "Cisco Meeting Server 2.0.7",
      "Cisco Meeting Server  2.0.3",
      "Cisco Meeting Server  2.0.2",
      "Cisco Meeting Server  2.0.1"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/96243\r\nhttps://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-3837",
  "serverity": "\u4e2d",
  "submitTime": "2017-02-17",
  "title": "Cisco Meeting Server\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2017-3837 (GCVE-0-2017-3837)

Vulnerability from cvelistv5 – Published: 2017-02-22 02:00 – Updated: 2024-08-05 14:39

Summary

An HTTP Packet Processing vulnerability in the Web Bridge interface of the Cisco Meeting Server (CMS), formerly Acano Conferencing Server, could allow an authenticated, remote attacker to retrieve memory contents, which could lead to the disclosure of confidential information. In addition, the attacker could potentially cause the application to crash unexpectedly, resulting in a denial of service (DoS) condition. The attacker would need to be authenticated and have a valid session with the Web Bridge. Affected Products: This vulnerability affects Cisco Meeting Server software releases prior to 2.1.2. This product was previously known as Acano Conferencing Server. More Information: CSCvc89551. Known Affected Releases: 2.0 2.0.7 2.1. Known Fixed Releases: 2.1.2.

Severity

No CVSS data available.

CWE

HTTP Packet Processing Vulnerability

Assigner

cisco mitre root Scorecard

References

3 references

URL	Tags
http://www.securitytracker.com/id/1037834	vdb-entryx_refsource_SECTRACK
http://www.securityfocus.com/bid/96243	vdb-entryx_refsource_BID
https://tools.cisco.com/security/center/content/C…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
n/a	Cisco Meeting Server	Affected: Cisco Meeting Server

Date Public

2017-02-21 00:00

Show details on NVD website

JSON

To clipboard

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            "tags": [
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            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170215-cms1"
          }
        ],
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          "product": "Cisco Meeting Server",
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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.

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-2017-02018

CVE-2017-3837 (GCVE-0-2017-3837)

Tags

Sightings

Nomenclature

Related by attack behaviour