CNVD-2015-03836

Vulnerability from cnvd - Published: 2015-06-18
VLAI Severity ?
Title
PHP ‘spl_heap_object_free_storage()‘内存错误引用漏洞
Description
PHP是一个通用型编程语言。 PHP 'spl_heap_object_free_storage()'存在内存错误引用漏洞。本地攻击者可以导致分割故障或可能执行任意代码在Web服务器权限的目标系统。
Severity
中
Patch Name
PHP ‘spl_heap_object_free_storage()‘内存错误引用漏洞的补丁
Patch Description
PHP是一个通用型编程语言。 PHP 'spl_heap_object_free_storage()'存在内存错误引用漏洞。本地攻击者可以导致分割故障或可能执行任意代码在Web服务器权限的目标系统。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

用户可参考如下供应商提供的安全公告获得补丁信息： https://bugs.php.net/bug.php?id=69737 http://git.php.net/?p=php-src.git;a=commit;h=1cbd25ca15383394ffa9ee8601c5de4c0f2f90e1

Reference
https://www.htbridge.com/advisory/HTB23262
Impacted products
Name
PHP Php <= 5.6.9
Show details on source website
To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "75127"
    }
  },
  "description": "PHP\u662f\u4e00\u4e2a\u901a\u7528\u578b\u7f16\u7a0b\u8bed\u8a00\u3002\r\n\r\nPHP \u0027spl_heap_object_free_storage()\u0027\u5b58\u5728\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u4ee5\u5bfc\u81f4\u5206\u5272\u6545\u969c\u6216\u53ef\u80fd\u6267\u884c\u4efb\u610f\u4ee3\u7801\u5728Web\u670d\u52a1\u5668\u6743\u9650\u7684\u76ee\u6807\u7cfb\u7edf\u3002",
  "discovererName": "High-Tech Bridge Security Research Lab",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttps://bugs.php.net/bug.php?id=69737\r\nhttp://git.php.net/?p=php-src.git;a=commit;h=1cbd25ca15383394ffa9ee8601c5de4c0f2f90e1",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-03836",
  "openTime": "2015-06-18",
  "patchDescription": "PHP\u662f\u4e00\u4e2a\u901a\u7528\u578b\u7f16\u7a0b\u8bed\u8a00\u3002 \r\n\r\nPHP \u0027spl_heap_object_free_storage()\u0027\u5b58\u5728\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u4ee5\u5bfc\u81f4\u5206\u5272\u6545\u969c\u6216\u53ef\u80fd\u6267\u884c\u4efb\u610f\u4ee3\u7801\u5728Web\u670d\u52a1\u5668\u6743\u9650\u7684\u76ee\u6807\u7cfb\u7edf\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 \u2018spl_heap_object_free_storage()\u2018\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "PHP Php \u003c= 5.6.9"
  },
  "referenceLink": "https://www.htbridge.com/advisory/HTB23262",
  "serverity": "\u4e2d",
  "submitTime": "2015-06-10",
  "title": "PHP \u2018spl_heap_object_free_storage()\u2018\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e"
}


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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.
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  • 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.