cnvd - cnvd-2016-07336

cnvd-2016-07336

Vulnerability from cnvd

Title: PHP 'fopen_wrappers.c'整数溢出漏洞

Description:

PHP 是一种新型的CGI程序编写语言。

PHP 'fopen_wrappers.c'存在整数溢出漏洞。允许攻击者利用该漏洞在用户受影响的应用程序上下文中执行任意代码，或失败的攻击将导致拒绝服务。

Severity: 中

Patch Name: PHP 'fopen_wrappers.c'整数溢出漏洞的补丁

Patch Description:

PHP 是一种新型的CGI程序编写语言。

PHP 'fopen_wrappers.c'存在整数溢出漏洞。允许攻击者利用该漏洞在用户受影响的应用程序上下文中执行任意代码，或失败的攻击将导致拒绝服务。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这个安全问题，请到厂商的主页下载： https://bugs.php.net/bug.php?id=72742

Reference: http://www.securityfocus.com/bid/92765

Impacted products

Name
PHP PHP 7.0.9

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "92765"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-7133"
    }
  },
  "description": "PHP \u662f\u4e00\u79cd\u65b0\u578b\u7684CGI\u7a0b\u5e8f\u7f16\u5199\u8bed\u8a00\u3002 \r\n\r\nPHP \u0027fopen_wrappers.c\u0027\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\u3002\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7528\u6237\u53d7\u5f71\u54cd\u7684\u5e94\u7528\u7a0b\u5e8f\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u6216\u5931\u8d25\u7684\u653b\u51fb\u5c06\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "tinduong",
  "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\nhttps://bugs.php.net/bug.php?id=72742",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-07336",
  "openTime": "2016-09-07",
  "patchDescription": "PHP \u662f\u4e00\u79cd\u65b0\u578b\u7684CGI\u7a0b\u5e8f\u7f16\u5199\u8bed\u8a00\u3002 \r\n\r\nPHP \u0027fopen_wrappers.c\u0027\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\u3002\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7528\u6237\u53d7\u5f71\u54cd\u7684\u5e94\u7528\u7a0b\u5e8f\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u6216\u5931\u8d25\u7684\u653b\u51fb\u5c06\u5bfc\u81f4\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 \u0027fopen_wrappers.c\u0027\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "PHP PHP  7.0.9"
  },
  "referenceLink": "http://www.securityfocus.com/bid/92765",
  "serverity": "\u4e2d",
  "submitTime": "2016-09-07",
  "title": "PHP \u0027fopen_wrappers.c\u0027\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2016-7133 (GCVE-0-2016-7133)

Vulnerability from cvelistv5

Published

2016-09-12 01:00

Modified

2024-08-06 01:50

Severity ?

CWE

Summary

Zend/zend_alloc.c in PHP 7.x before 7.0.10, when open_basedir is enabled, mishandles huge realloc operations, which allows remote attackers to cause a denial of service (integer overflow) or possibly have unspecified other impact via a long pathname.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/92765	vdb-entry, x_refsource_BID
	http://www.php.net/ChangeLog-7.php	x_refsource_CONFIRM
	https://security.gentoo.org/glsa/201611-22	vendor-advisory, x_refsource_GENTOO
	https://github.com/php/php-src/commit/c2a13ced4272f2e65d2773e2ea6ca11c1ce4a911?w=1	x_refsource_CONFIRM
	http://openwall.com/lists/oss-security/2016/09/02/9	mailing-list, x_refsource_MLIST
	https://bugs.php.net/bug.php?id=72742	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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