CNVD-2015-00751

Vulnerability from cnvd - Published: 2015-01-29
VLAI Severity ?
Title
socat远程拒绝服务漏洞（CNVD-2015-00751）
Description
socat是一款Linux下的UDP/TCP端口映射程序。 socat存在远程拒绝服务漏洞，允许攻击者利用漏洞发起拒绝服务攻击。
Severity
中
Patch Name
socat远程拒绝服务漏洞（CNVD-2015-00751）的补丁
Patch Description
socat是一款Linux下的UDP/TCP端口映射程序。 socat存在远程拒绝服务漏洞，允许攻击者利用漏洞发起拒绝服务攻击。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这个安全问题，请到厂商的主页下载： http://www.dest-unreach.org/socat/

Reference
http://www.securityfocus.com/bid/72321
Impacted products
Name
['Socat Socat 1.0.0.0-1.7.2.4', 'Socat Socat 2.0.0-b1-2.0.0-b7']
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{
  "bids": {
    "bid": {
      "bidNumber": "72321"
    }
  },
  "description": "socat\u662f\u4e00\u6b3eLinux\u4e0b\u7684UDP/TCP\u7aef\u53e3\u6620\u5c04\u7a0b\u5e8f\u3002 \r\n\r\nsocat\u5b58\u5728\u8fdc\u7a0b\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u53d1\u8d77\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u3002",
  "discovererName": "Peter Lobsinger",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttp://www.dest-unreach.org/socat/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-00751",
  "openTime": "2015-01-29",
  "patchDescription": "socat\u662f\u4e00\u6b3eLinux\u4e0b\u7684UDP/TCP\u7aef\u53e3\u6620\u5c04\u7a0b\u5e8f\u3002\r\nsocat\u5b58\u5728\u8fdc\u7a0b\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u53d1\u8d77\u62d2\u7edd\u670d\u52a1\u653b\u51fb\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": "socat\u8fdc\u7a0b\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2015-00751\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Socat Socat 1.0.0.0-1.7.2.4",
      "Socat Socat 2.0.0-b1-2.0.0-b7"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/72321",
  "serverity": "\u4e2d",
  "submitTime": "2015-01-28",
  "title": "socat\u8fdc\u7a0b\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2015-00751\uff09"
}


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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.