cnvd-2021-31259
Vulnerability from cnvd
Title
Cisco IOx Application Framework输入验证错误漏洞
Description
Cisco Iox是美国思科(Cisco)公司的一个结合了Cisco IOS和Linux OS用于安全网络连接以及开发IOT应用的安全开发环境。 Cisco IOx Application Framework 1.9.0之前版本中存在输入验证错误漏洞,该漏洞源于程序未充分验证用户提交的应用程序包,攻击者可通过在Cisco IOx内上传恶意软件包利用该漏洞修改任意文件。
Severity
Patch Name
Cisco IOx Application Framework输入验证错误漏洞的补丁
Patch Description
Cisco Iox是美国思科(Cisco)公司的一个结合了Cisco IOS和Linux OS用于安全网络连接以及开发IOT应用的安全开发环境。 Cisco IOx Application Framework 1.9.0之前版本中存在输入验证错误漏洞,该漏洞源于程序未充分验证用户提交的应用程序包,攻击者可通过在Cisco IOx内上传恶意软件包利用该漏洞修改任意文件。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

厂商已发布了漏洞修复程序,请及时关注更新: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-caf-3dXM8exv

Reference
https://nvd.nist.gov/vuln/detail/CVE-2020-3238
Impacted products
Name
Cisco IOx Application Framework <1.9.0
Show details on source website


{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-3238"
    }
  },
  "description": "Cisco Iox\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u7ed3\u5408\u4e86Cisco IOS\u548cLinux OS\u7528\u4e8e\u5b89\u5168\u7f51\u7edc\u8fde\u63a5\u4ee5\u53ca\u5f00\u53d1IOT\u5e94\u7528\u7684\u5b89\u5168\u5f00\u53d1\u73af\u5883\u3002\n\nCisco IOx Application Framework 1.9.0\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u5145\u5206\u9a8c\u8bc1\u7528\u6237\u63d0\u4ea4\u7684\u5e94\u7528\u7a0b\u5e8f\u5305\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5728Cisco IOx\u5185\u4e0a\u4f20\u6076\u610f\u8f6f\u4ef6\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u4fee\u6539\u4efb\u610f\u6587\u4ef6\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-caf-3dXM8exv",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-31259",
  "openTime": "2021-04-27",
  "patchDescription": "Cisco Iox\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u7ed3\u5408\u4e86Cisco IOS\u548cLinux OS\u7528\u4e8e\u5b89\u5168\u7f51\u7edc\u8fde\u63a5\u4ee5\u53ca\u5f00\u53d1IOT\u5e94\u7528\u7684\u5b89\u5168\u5f00\u53d1\u73af\u5883\u3002\r\n\r\nCisco IOx Application Framework 1.9.0\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u5145\u5206\u9a8c\u8bc1\u7528\u6237\u63d0\u4ea4\u7684\u5e94\u7528\u7a0b\u5e8f\u5305\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5728Cisco IOx\u5185\u4e0a\u4f20\u6076\u610f\u8f6f\u4ef6\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u4fee\u6539\u4efb\u610f\u6587\u4ef6\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 IOx Application Framework\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco IOx Application Framework \u003c1.9.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-3238",
  "serverity": "\u4e2d",
  "submitTime": "2020-06-04",
  "title": "Cisco IOx Application Framework\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e"
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.


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