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CNVD-2016-04592

Vulnerability from cnvd - Published: 2016-07-07
VLAI
Title
tcpreplay tcprewrite存在未明漏洞
Description
tcpreplay是软件开发者Aaron Turner研发的一套基于UNIX操作系统用于测试各种网络设备流量的工具套件。tcprewrite是其中的一个用于修改网络协议第2层、第3层和第4层报文头部的工具。 tcpreplay 3.4.4-2版本的tcprewrite进程中存在未明漏洞,该漏洞源于程序未能检查帧的大小。攻击者可利用该漏洞造成段错误。
Severity
Patch Name
tcpreplay tcprewrite存在未明漏洞的补丁
Patch Description
tcpreplay是软件开发者Aaron Turner研发的一套基于UNIX操作系统用于测试各种网络设备流量的工具套件。tcprewrite是其中的一个用于修改网络协议第2层、第3层和第4层报文头部的工具。 tcpreplay 3.4.4-2版本的tcprewrite进程中存在未明漏洞,该漏洞源于程序未能检查帧的大小。攻击者可利用该漏洞造成段错误。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://bugs.debian.org/cgi-bin/bugreport.cgi?bug=829350

Reference
http://www.openwall.com/lists/oss-security/2016/07/05/3
Impacted products
Name
tcpreplay tcpreplay 3.4.4-2
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-6160"
    }
  },
  "description": "tcpreplay\u662f\u8f6f\u4ef6\u5f00\u53d1\u8005Aaron Turner\u7814\u53d1\u7684\u4e00\u5957\u57fa\u4e8eUNIX\u64cd\u4f5c\u7cfb\u7edf\u7528\u4e8e\u6d4b\u8bd5\u5404\u79cd\u7f51\u7edc\u8bbe\u5907\u6d41\u91cf\u7684\u5de5\u5177\u5957\u4ef6\u3002tcprewrite\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7528\u4e8e\u4fee\u6539\u7f51\u7edc\u534f\u8bae\u7b2c2\u5c42\u3001\u7b2c3\u5c42\u548c\u7b2c4\u5c42\u62a5\u6587\u5934\u90e8\u7684\u5de5\u5177\u3002\r\n\r\ntcpreplay 3.4.4-2\u7248\u672c\u7684tcprewrite\u8fdb\u7a0b\u4e2d\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u68c0\u67e5\u5e27\u7684\u5927\u5c0f\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u6bb5\u9519\u8bef\u3002",
  "discovererName": "Christoph Biedl",
  "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://bugs.debian.org/cgi-bin/bugreport.cgi?bug=829350",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-04592",
  "openTime": "2016-07-07",
  "patchDescription": "tcpreplay\u662f\u8f6f\u4ef6\u5f00\u53d1\u8005Aaron Turner\u7814\u53d1\u7684\u4e00\u5957\u57fa\u4e8eUNIX\u64cd\u4f5c\u7cfb\u7edf\u7528\u4e8e\u6d4b\u8bd5\u5404\u79cd\u7f51\u7edc\u8bbe\u5907\u6d41\u91cf\u7684\u5de5\u5177\u5957\u4ef6\u3002tcprewrite\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7528\u4e8e\u4fee\u6539\u7f51\u7edc\u534f\u8bae\u7b2c2\u5c42\u3001\u7b2c3\u5c42\u548c\u7b2c4\u5c42\u62a5\u6587\u5934\u90e8\u7684\u5de5\u5177\u3002\r\n\r\ntcpreplay 3.4.4-2\u7248\u672c\u7684tcprewrite\u8fdb\u7a0b\u4e2d\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u68c0\u67e5\u5e27\u7684\u5927\u5c0f\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u6bb5\u9519\u8bef\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": "tcpreplay tcprewrite\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "tcpreplay tcpreplay 3.4.4-2"
  },
  "referenceLink": "http://www.openwall.com/lists/oss-security/2016/07/05/3",
  "serverity": "\u4e2d",
  "submitTime": "2016-07-06",
  "title": "tcpreplay tcprewrite\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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