cnvd - cnvd-2017-34244

cnvd-2017-34244

Vulnerability from cnvd

Title: Cisco UCS Central Software命令注入漏洞

Description:

Cisco UCS Central Software是美国思科（Cisco）公司的一套对全球Cisco UCS（统一计算系统）资源进行服务器管理及监控的解决方案。

Cisco UCS Central Software中的CLI存在安全漏洞，该漏洞源于程序未能对输入的命令执行充分的输入验证。本地攻击者可通过输入带有特制参数的命令利用该漏洞获取底层系统的shell访问权限。

Severity: 高

Patch Name: Cisco UCS Central Software命令注入漏洞的补丁

Patch Description:

Cisco UCS Central Software是美国思科（Cisco）公司的一套对全球Cisco UCS（统一计算系统）资源进行服务器管理及监控的解决方案。

Cisco UCS Central Software中的CLI存在安全漏洞，该漏洞源于程序未能对输入的命令执行充分的输入验证。本地攻击者可通过输入带有特制参数的命令利用该漏洞获取底层系统的shell访问权限。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： https://bst.cloudapps.cisco.com/bugsearch/bug/CSCve70762

Reference: https://nvd.nist.gov/vuln/detail/CVE-2017-12255 http://www.securityfocus.com/bid/100932

Impacted products

Name
Cisco UCS Central Software 1.5(1c)

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "100932"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-12255"
    }
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  "description": "Cisco UCS Central Software\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u5bf9\u5168\u7403Cisco UCS\uff08\u7edf\u4e00\u8ba1\u7b97\u7cfb\u7edf\uff09\u8d44\u6e90\u8fdb\u884c\u670d\u52a1\u5668\u7ba1\u7406\u53ca\u76d1\u63a7\u7684\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nCisco UCS Central Software\u4e2d\u7684CLI\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5bf9\u8f93\u5165\u7684\u547d\u4ee4\u6267\u884c\u5145\u5206\u7684\u8f93\u5165\u9a8c\u8bc1\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8f93\u5165\u5e26\u6709\u7279\u5236\u53c2\u6570\u7684\u547d\u4ee4\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u5e95\u5c42\u7cfb\u7edf\u7684shell\u8bbf\u95ee\u6743\u9650\u3002",
  "discovererName": "Cisco",
  "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://bst.cloudapps.cisco.com/bugsearch/bug/CSCve70762",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-34244",
  "openTime": "2017-11-16",
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  "patchName": "Cisco UCS Central Software\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco UCS Central Software 1.5(1c)"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-12255\r\nhttp://www.securityfocus.com/bid/100932",
  "serverity": "\u9ad8",
  "submitTime": "2017-09-22",
  "title": "Cisco UCS Central Software\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2017-12255 (GCVE-0-2017-12255)

Vulnerability from cvelistv5

Published

2017-09-21 05:00

Modified

2024-08-05 18:28

Severity ?

CWE

CWE-20

Summary

A vulnerability in the CLI of Cisco UCS Central Software could allow an authenticated, local attacker to gain shell access. The vulnerability is due to insufficient input validation of commands entered in the CLI, aka a Restricted Shell Break Vulnerability. An attacker could exploit this vulnerability by entering a specific command with crafted arguments. An exploit could allow the attacker to gain shell access to the underlying system. Cisco Bug IDs: CSCve70762.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/100932	vdb-entry, x_refsource_BID
	http://www.securitytracker.com/id/1039412	vdb-entry, x_refsource_SECTRACK
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170920-ucs	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	Cisco UCS Central Software	Version: Cisco UCS Central Software

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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