CNVD-2017-00168

Vulnerability from cnvd - Published: 2017-01-06
VLAI Severity ?
Title
PHP拒绝服务漏洞（CNVD-2017-00168）
Description
PHP（PHP：Hypertext Preprocessor，PHP：超文本预处理器）是PHP Group和开放源代码社区共同维护的一种开源的通用计算机脚本语言。该语言支持多重语法、支持多数据库及操作系统和支持C、C++进行程序扩展等。 PHP 5.6.27及之前的版本和7.x版本至7.0.12版本中存在安全漏洞，该漏洞源于程序未能正确的处理属性更改。远程攻击者可借助特制的序列化数据利用该漏洞造成拒绝服务。
Severity
中
Patch Name
PHP拒绝服务漏洞（CNVD-2017-00168）的补丁
Patch Description
PHP（PHP：Hypertext Preprocessor，PHP：超文本预处理器）是PHP Group和开放源代码社区共同维护的一种开源的通用计算机脚本语言。该语言支持多重语法、支持多数据库及操作系统和支持C、C++进行程序扩展等。 PHP 5.6.27及之前的版本和7.x版本至7.0.12版本中存在安全漏洞，该漏洞源于程序未能正确的处理属性更改。远程攻击者可借助特制的序列化数据利用该漏洞造成拒绝服务。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： http://www.php.net/ChangeLog-7.php http://www.php.net/ChangeLog-5.php

Reference
http://www.openwall.com/lists/oss-security/2016/11/01/2 https://bugs.php.net/bug.php?id=73147 http://www.securityfocus.com/bid/95268
Impacted products
Name
['PHP PHP <=5.6.27', 'PHP PHP >=7.*，<=7.0.12']
Show details on source website
To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "95268"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-9138"
    }
  },
  "description": "PHP\uff08PHP\uff1aHypertext Preprocessor\uff0cPHP\uff1a\u8d85\u6587\u672c\u9884\u5904\u7406\u5668\uff09\u662fPHP Group\u548c\u5f00\u653e\u6e90\u4ee3\u7801\u793e\u533a\u5171\u540c\u7ef4\u62a4\u7684\u4e00\u79cd\u5f00\u6e90\u7684\u901a\u7528\u8ba1\u7b97\u673a\u811a\u672c\u8bed\u8a00\u3002\u8be5\u8bed\u8a00\u652f\u6301\u591a\u91cd\u8bed\u6cd5\u3001\u652f\u6301\u591a\u6570\u636e\u5e93\u53ca\u64cd\u4f5c\u7cfb\u7edf\u548c\u652f\u6301C\u3001C++\u8fdb\u884c\u7a0b\u5e8f\u6269\u5c55\u7b49\u3002\r\n\r\nPHP 5.6.27\u53ca\u4e4b\u524d\u7684\u7248\u672c\u548c7.x\u7248\u672c\u81f37.0.12\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406\u5c5e\u6027\u66f4\u6539\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u5e8f\u5217\u5316\u6570\u636e\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "taoguangchen",
  "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\nhttp://www.php.net/ChangeLog-7.php \r\nhttp://www.php.net/ChangeLog-5.php",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-00168",
  "openTime": "2017-01-06",
  "patchDescription": "PHP\uff08PHP\uff1aHypertext Preprocessor\uff0cPHP\uff1a\u8d85\u6587\u672c\u9884\u5904\u7406\u5668\uff09\u662fPHP Group\u548c\u5f00\u653e\u6e90\u4ee3\u7801\u793e\u533a\u5171\u540c\u7ef4\u62a4\u7684\u4e00\u79cd\u5f00\u6e90\u7684\u901a\u7528\u8ba1\u7b97\u673a\u811a\u672c\u8bed\u8a00\u3002\u8be5\u8bed\u8a00\u652f\u6301\u591a\u91cd\u8bed\u6cd5\u3001\u652f\u6301\u591a\u6570\u636e\u5e93\u53ca\u64cd\u4f5c\u7cfb\u7edf\u548c\u652f\u6301C\u3001C++\u8fdb\u884c\u7a0b\u5e8f\u6269\u5c55\u7b49\u3002\r\n\r\nPHP 5.6.27\u53ca\u4e4b\u524d\u7684\u7248\u672c\u548c7.x\u7248\u672c\u81f37.0.12\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406\u5c5e\u6027\u66f4\u6539\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u5e8f\u5217\u5316\u6570\u636e\u5229\u7528\u8be5\u6f0f\u6d1e\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": "PHP\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2017-00168\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "PHP PHP \u003c=5.6.27",
      "PHP PHP \u003e=7.*\uff0c\u003c=7.0.12"
    ]
  },
  "referenceLink": "http://www.openwall.com/lists/oss-security/2016/11/01/2 \r\nhttps://bugs.php.net/bug.php?id=73147\r\nhttp://www.securityfocus.com/bid/95268",
  "serverity": "\u4e2d",
  "submitTime": "2017-01-06",
  "title": "PHP\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2017-00168\uff09"
}


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  • 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.



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