cnvd-2018-02048
Vulnerability from cnvd
Title
Cisco IOS Software拒绝服务漏洞（CNVD-2018-02048）
Description
Cisco Industrial Ethernet 4010 Series Switches是美国思科（Cisco）公司的一款交换机设备。Cisco IOS Software是运行在其中的一套操作系统。 Cisco Industrial Ethernet 4010 Series Switches中的Cisco IOS Software的diagnostic test CLI命令存在拒绝服务漏洞，该漏洞源于程序允许用户向内存中执行写入操作。已认证的本地攻击者可通过发送诊断测试的CLI命令利用该漏洞执行任意代码或造成拒绝服务。
Severity
高
Patch Name
Cisco IOS Software拒绝服务漏洞（CNVD-2018-02048）的补丁
Patch Description
Cisco Industrial Ethernet 4010 Series Switches是美国思科（Cisco）公司的一款交换机设备。Cisco IOS Software是运行在其中的一套操作系统。 Cisco Industrial Ethernet 4010 Series Switches中的Cisco IOS Software的diagnostic test CLI命令存在拒绝服务漏洞，该漏洞源于程序允许用户向内存中执行写入操作。已认证的本地攻击者可通过发送诊断测试的CLI命令利用该漏洞执行任意代码或造成拒绝服务。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://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180117-iess

Reference
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180117-iess
Impacted products
Name
['Cisco IOS', 'Cisco Industrial Ethernet 4010 Series Switches']
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-0088"
    }
  },
  "description": "Cisco Industrial Ethernet 4010 Series Switches\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u4ea4\u6362\u673a\u8bbe\u5907\u3002Cisco IOS Software\u662f\u8fd0\u884c\u5728\u5176\u4e2d\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nCisco Industrial Ethernet 4010 Series Switches\u4e2d\u7684Cisco IOS Software\u7684diagnostic test CLI\u547d\u4ee4\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5141\u8bb8\u7528\u6237\u5411\u5185\u5b58\u4e2d\u6267\u884c\u5199\u5165\u64cd\u4f5c\u3002\u5df2\u8ba4\u8bc1\u7684\u672c\u5730\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u8bca\u65ad\u6d4b\u8bd5\u7684CLI\u547d\u4ee4\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\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://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180117-iess",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-02048",
  "openTime": "2018-01-19",
  "patchDescription": "Cisco Industrial Ethernet 4010 Series Switches\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u4ea4\u6362\u673a\u8bbe\u5907\u3002Cisco IOS Software\u662f\u8fd0\u884c\u5728\u5176\u4e2d\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nCisco Industrial Ethernet 4010 Series Switches\u4e2d\u7684Cisco IOS Software\u7684diagnostic test CLI\u547d\u4ee4\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5141\u8bb8\u7528\u6237\u5411\u5185\u5b58\u4e2d\u6267\u884c\u5199\u5165\u64cd\u4f5c\u3002\u5df2\u8ba4\u8bc1\u7684\u672c\u5730\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u8bca\u65ad\u6d4b\u8bd5\u7684CLI\u547d\u4ee4\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\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": "Cisco IOS Software\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2018-02048\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco IOS",
      "Cisco Industrial Ethernet 4010 Series Switches"
    ]
  },
  "referenceLink": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180117-iess",
  "serverity": "\u9ad8",
  "submitTime": "2018-01-19",
  "title": "Cisco IOS Software\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2018-02048\uff09"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • 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.