cnvd-2016-02701
Vulnerability from cnvd
Title
PHP PHAR扩展拒绝服务漏洞（CNVD-2016-02701）
Description
PHP是一种开源的通用计算机脚本语言。 PHP PHAR扩展中存在安全漏洞，该漏洞源于程序未能正确处理归档中的文件名，允许远程攻击者可利用该漏洞提交特殊请求使应用程序崩溃。
Severity
中
Patch Name
PHP PHAR扩展拒绝服务漏洞（CNVD-2016-02701）的补丁
Patch Description
PHP是一种开源的通用计算机脚本语言。 PHP PHAR扩展中存在安全漏洞，该漏洞源于程序未能正确处理归档中的文件名，允许远程攻击者可利用该漏洞提交特殊请求使应用程序崩溃。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.php.net/bug.php?id=71860

Reference
https://bugs.php.net/bug.php?id=71860 https://gist.github.com/smalyshev/80b5c2909832872f2ba2 https://git.php.net/?p=php-src.git;a=commit;h=1e9b175204e3286d64dfd6c9f09151c31b5e099a https://bugs.php.net/bug.php?id=71860
Impacted products
Name
PHP PHP
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-4072"
    }
  },
  "description": "PHP\u662f\u4e00\u79cd\u5f00\u6e90\u7684\u901a\u7528\u8ba1\u7b97\u673a\u811a\u672c\u8bed\u8a00\u3002\r\n\r\nPHP PHAR\u6269\u5c55\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u5904\u7406\u5f52\u6863\u4e2d\u7684\u6587\u4ef6\u540d\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u8bf7\u6c42\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u3002",
  "discovererName": "PHP",
  "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.php.net/bug.php?id=71860",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-02701",
  "openTime": "2016-05-04",
  "patchDescription": "PHP\u662f\u4e00\u79cd\u5f00\u6e90\u7684\u901a\u7528\u8ba1\u7b97\u673a\u811a\u672c\u8bed\u8a00\u3002\r\n\r\nPHP PHAR\u6269\u5c55\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u5904\u7406\u5f52\u6863\u4e2d\u7684\u6587\u4ef6\u540d\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u8bf7\u6c42\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\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 PHAR\u6269\u5c55\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2016-02701\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "PHP PHP"
  },
  "referenceLink": "https://bugs.php.net/bug.php?id=71860\r\nhttps://gist.github.com/smalyshev/80b5c2909832872f2ba2\r\nhttps://git.php.net/?p=php-src.git;a=commit;h=1e9b175204e3286d64dfd6c9f09151c31b5e099a\r\nhttps://bugs.php.net/bug.php?id=71860",
  "serverity": "\u4e2d",
  "submitTime": "2016-04-26",
  "title": "PHP PHAR\u6269\u5c55\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2016-02701\uff09"
}


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