Vulnerability-Lookup

CNVD-2017-31553

Vulnerability from cnvd - Published: 2017-10-26

Title

Arris NVG599 AT&T U-verse ROOT获取漏洞

Description

Arris NVG599是美国Arris集团公司的一款路由器产品。AT&T U-verse是使用在其中的固件。 Arris NVG599中的AT&T U-verse 9.2.2h0d83版本存在安全漏洞。远程攻击者可通过在49955端口上建立会话，并安装新软件利用该漏洞获取root权限。

Severity

高

Formal description

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

Reference

https://threatpost.com/bugs-in-arris-modems-distributed-by-att-vulnerable-to-trivial-attacks/127753/

Impacted products

Name
['ARRIS NVG589 0', 'ARRIS NVG599 0', 'ARRIS AT&T U-verse 9.2.2h0d83']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "100585"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-14116"
    }
  },
  "description": "Arris NVG599\u662f\u7f8e\u56fdArris\u96c6\u56e2\u516c\u53f8\u7684\u4e00\u6b3e\u8def\u7531\u5668\u4ea7\u54c1\u3002AT\u0026T U-verse\u662f\u4f7f\u7528\u5728\u5176\u4e2d\u7684\u56fa\u4ef6\u3002\r\n\r\nArris NVG599\u4e2d\u7684AT\u0026T U-verse 9.2.2h0d83\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u572849955\u7aef\u53e3\u4e0a\u5efa\u7acb\u4f1a\u8bdd\uff0c\u5e76\u5b89\u88c5\u65b0\u8f6f\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6root\u6743\u9650\u3002",
  "discovererName": "Nomotion",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u53ca\u65f6\u66f4\u65b0\uff1a\r\nhttps://www.att.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-31553",
  "openTime": "2017-10-26",
  "products": {
    "product": [
      "ARRIS NVG589 0",
      "ARRIS NVG599 0",
      "ARRIS AT\u0026T U-verse 9.2.2h0d83"
    ]
  },
  "referenceLink": "https://threatpost.com/bugs-in-arris-modems-distributed-by-att-vulnerable-to-trivial-attacks/127753/",
  "serverity": "\u9ad8",
  "submitTime": "2017-09-06",
  "title": "Arris NVG599 AT\u0026T U-verse ROOT\u83b7\u53d6\u6f0f\u6d1e"
}

CVE-2017-14116 (GCVE-0-2017-14116)

Vulnerability from cvelistv5 – Published: 2017-09-03 19:00 – Updated: 2024-08-05 19:20

Summary

The AT&T U-verse 9.2.2h0d83 firmware for the Arris NVG599 device, when IP Passthrough mode is not used, configures WAN access to a caserver https service with the tech account and an empty password, which allows remote attackers to obtain root privileges by establishing a session on port 49955 and then installing new software, such as BusyBox with "nc -l" support.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://threatpost.com/bugs-in-arris-modems-distr…	x_refsource_MISC
http://www.securityfocus.com/bid/100585	vdb-entryx_refsource_BID
https://www.nomotion.net/blog/sharknatto/	x_refsource_MISC

Date Public

2017-09-03 00:00

Show details on NVD website

JSON

To clipboard

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            "url": "https://threatpost.com/bugs-in-arris-modems-distributed-by-att-vulnerable-to-trivial-attacks/127753/"
          },
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            "url": "https://www.nomotion.net/blog/sharknatto/"
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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.
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CNVD-2017-31553

CVE-2017-14116 (GCVE-0-2017-14116)

Tags

Sightings

Nomenclature

Related by attack behaviour