cnvd-2016-07881
Vulnerability from cnvd
Title
Dropbear SSH格式字符串漏洞
Description
Dropbear是一个相对较小的SSH服务器和客户端。 Dropbear SSH存在格式字符串漏洞，允许攻击者在应用程序的上下文中执行任意代码。
Severity
高
Patch Name
Dropbear SSH格式字符串漏洞的补丁
Patch Description
Dropbear是一个相对较小的SSH服务器和客户端。 Dropbear SSH存在格式字符串漏洞，允许攻击者在应用程序的上下文中执行任意代码。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

目前该漏洞已在Dropbear 2016.74中修复，详情请关注厂商主页或有关网址： https://matt.ucc.asn.au/dropbear/

Reference
http://www.openwall.com/lists/oss-security/2016/09/15/2 http://www.securityfocus.com/bid/92974
Impacted products
Name
Dropbear SSH <2016.74
Show details on source website

To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "92974"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-7406"
    }
  },
  "description": "Dropbear\u662f\u4e00\u4e2a\u76f8\u5bf9\u8f83\u5c0f\u7684SSH\u670d\u52a1\u5668\u548c\u5ba2\u6237\u7aef\u3002\r\n\r\nDropbear SSH\u5b58\u5728\u683c\u5f0f\u5b57\u7b26\u4e32\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u5728\u5e94\u7528\u7a0b\u5e8f\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Matt Johnston",
  "formalWay": "\u76ee\u524d\u8be5\u6f0f\u6d1e\u5df2\u5728Dropbear 2016.74\u4e2d\u4fee\u590d\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u6709\u5173\u7f51\u5740\uff1a\r\nhttps://matt.ucc.asn.au/dropbear/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-07881",
  "openTime": "2016-09-22",
  "patchDescription": "Dropbear\u662f\u4e00\u4e2a\u76f8\u5bf9\u8f83\u5c0f\u7684SSH\u670d\u52a1\u5668\u548c\u5ba2\u6237\u7aef\u3002\r\n\r\nDropbear SSH\u5b58\u5728\u683c\u5f0f\u5b57\u7b26\u4e32\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u5728\u5e94\u7528\u7a0b\u5e8f\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\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": "Dropbear SSH\u683c\u5f0f\u5b57\u7b26\u4e32\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Dropbear SSH \u003c2016.74"
  },
  "referenceLink": "http://www.openwall.com/lists/oss-security/2016/09/15/2\r\nhttp://www.securityfocus.com/bid/92974",
  "serverity": "\u9ad8",
  "submitTime": "2016-09-19",
  "title": "Dropbear SSH\u683c\u5f0f\u5b57\u7b26\u4e32\u6f0f\u6d1e"
}


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