cnvd-2016-05725
Vulnerability from cnvd
Title
Wireshark LDSS Dissector 'epan/dissectors/packet-ldss.c'远程拒绝服务漏洞
Description
Wireshark（前称Ethereal）是Wireshark团队开发的一套网络数据包分析软件。该软件的功能是截取网络数据包，并显示出详细的数据以供分析。 Wireshark 2.0.0至2.0.4版本和1.12.0至1.12.12版本中存在远程拒绝服务漏洞，该漏洞源于程序未能正确处理数据包类型。攻击者可利用该漏洞使应用程序进入无限循环，消耗过量CPU资源和造成拒绝服务。
Severity
中
Patch Name
Wireshark LDSS Dissector ‘epan/dissectors/packet-ldss.c’远程拒绝服务漏洞的补丁
Patch Description
Wireshark（前称Ethereal）是Wireshark团队开发的一套网络数据包分析软件。该软件的功能是截取网络数据包，并显示出详细的数据以供分析。 Wireshark 2.0.0至2.0.4版本和1.12.0至1.12.12版本中存在远程拒绝服务漏洞，该漏洞源于程序未能正确处理数据包类型。攻击者可利用该漏洞使应用程序进入无限循环，消耗过量CPU资源和造成拒绝服务。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

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://www.wireshark.org/security/wnpa-sec-2016-45.html

Reference
http://www.securityfocus.com/bid/92168
Impacted products
Name
['Wireshark Wireshark >=2.0.0，<=2.0.4', 'Wireshark Wireshark >=1.12.0，<=1.12.12']
Show details on source website

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{
  "bids": {
    "bid": {
      "bidNumber": "92168"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-6509"
    }
  },
  "description": "Wireshark\uff08\u524d\u79f0Ethereal\uff09\u662fWireshark\u56e2\u961f\u5f00\u53d1\u7684\u4e00\u5957\u7f51\u7edc\u6570\u636e\u5305\u5206\u6790\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u7684\u529f\u80fd\u662f\u622a\u53d6\u7f51\u7edc\u6570\u636e\u5305\uff0c\u5e76\u663e\u793a\u51fa\u8be6\u7ec6\u7684\u6570\u636e\u4ee5\u4f9b\u5206\u6790\u3002\r\n\r\nWireshark 2.0.0\u81f32.0.4\u7248\u672c\u548c1.12.0\u81f31.12.12\u7248\u672c\u4e2d\u5b58\u5728\u8fdc\u7a0b\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u5904\u7406\u6570\u636e\u5305\u7c7b\u578b\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u5e94\u7528\u7a0b\u5e8f\u8fdb\u5165\u65e0\u9650\u5faa\u73af\uff0c\u6d88\u8017\u8fc7\u91cfCPU\u8d44\u6e90\u548c\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Antti Levom\u00c3\u00a4ki",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://www.wireshark.org/security/wnpa-sec-2016-45.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-05725",
  "openTime": "2016-08-01",
  "patchDescription": "Wireshark\uff08\u524d\u79f0Ethereal\uff09\u662fWireshark\u56e2\u961f\u5f00\u53d1\u7684\u4e00\u5957\u7f51\u7edc\u6570\u636e\u5305\u5206\u6790\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u7684\u529f\u80fd\u662f\u622a\u53d6\u7f51\u7edc\u6570\u636e\u5305\uff0c\u5e76\u663e\u793a\u51fa\u8be6\u7ec6\u7684\u6570\u636e\u4ee5\u4f9b\u5206\u6790\u3002\r\n\r\nWireshark 2.0.0\u81f32.0.4\u7248\u672c\u548c1.12.0\u81f31.12.12\u7248\u672c\u4e2d\u5b58\u5728\u8fdc\u7a0b\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u5904\u7406\u6570\u636e\u5305\u7c7b\u578b\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u5e94\u7528\u7a0b\u5e8f\u8fdb\u5165\u65e0\u9650\u5faa\u73af\uff0c\u6d88\u8017\u8fc7\u91cfCPU\u8d44\u6e90\u548c\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": "Wireshark LDSS Dissector \u2018epan/dissectors/packet-ldss.c\u2019\u8fdc\u7a0b\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Wireshark Wireshark \u003e=2.0.0\uff0c\u003c=2.0.4",
      "Wireshark Wireshark \u003e=1.12.0\uff0c\u003c=1.12.12"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/92168",
  "serverity": "\u4e2d",
  "submitTime": "2016-07-29",
  "title": "Wireshark LDSS Dissector \u0027epan/dissectors/packet-ldss.c\u0027\u8fdc\u7a0b\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}


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