cnvd-2017-22596
Vulnerability from cnvd
Title
PHP内存破坏漏洞
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。 PHP 5.6.30之前的版本和7.0.15之前的7.x版本中的ext/phar/phar.c文件中的‘phar_parse_pharfile’函数存在存在安全漏洞。攻击者可通过提供恶意的归档文件利用该漏洞造成PHP解释器崩溃，或获取信息。
Severity
中
Patch Name
PHP内存破坏漏洞的补丁
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。 PHP 5.6.30之前的版本和7.0.15之前的7.x版本中的ext/phar/phar.c文件中的‘phar_parse_pharfile’函数存在存在安全漏洞。攻击者可通过提供恶意的归档文件利用该漏洞造成PHP解释器崩溃，或获取信息。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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： http://php.net/ChangeLog-7.php http://php.net/ChangeLog-7.php

Reference
https://nvd.nist.gov/vuln/detail/CVE-2017-11147 http://www.securityfocus.com/bid/99607 https://bugs.php.net/bug.php?id=73773
Impacted products
Name
['PHP PHP <5.6.30', 'PHP PHP 7.*，<7.0.15']
Show details on source website

To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "99607"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-11147"
    }
  },
  "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\r\n\r\nPHP 5.6.30\u4e4b\u524d\u7684\u7248\u672c\u548c7.0.15\u4e4b\u524d\u76847.x\u7248\u672c\u4e2d\u7684ext/phar/phar.c\u6587\u4ef6\u4e2d\u7684\u2018phar_parse_pharfile\u2019\u51fd\u6570\u5b58\u5728\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u63d0\u4f9b\u6076\u610f\u7684\u5f52\u6863\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210PHP\u89e3\u91ca\u5668\u5d29\u6e83\uff0c\u6216\u83b7\u53d6\u4fe1\u606f\u3002",
  "discovererName": "eyal",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttp://php.net/ChangeLog-7.php\r\nhttp://php.net/ChangeLog-7.php",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-22596",
  "openTime": "2017-08-24",
  "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\r\n\r\nPHP 5.6.30\u4e4b\u524d\u7684\u7248\u672c\u548c7.0.15\u4e4b\u524d\u76847.x\u7248\u672c\u4e2d\u7684ext/phar/phar.c\u6587\u4ef6\u4e2d\u7684\u2018phar_parse_pharfile\u2019\u51fd\u6570\u5b58\u5728\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u63d0\u4f9b\u6076\u610f\u7684\u5f52\u6863\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210PHP\u89e3\u91ca\u5668\u5d29\u6e83\uff0c\u6216\u83b7\u53d6\u4fe1\u606f\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\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "PHP PHP \u003c5.6.30",
      "PHP PHP 7.*\uff0c\u003c7.0.15"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-11147\r\nhttp://www.securityfocus.com/bid/99607\r\nhttps://bugs.php.net/bug.php?id=73773",
  "serverity": "\u4e2d",
  "submitTime": "2017-07-11",
  "title": "PHP\u5185\u5b58\u7834\u574f\u6f0f\u6d1e"
}


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