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CVE-2015-4644

EPSS 9.89% · P93
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I. Basic Information for CVE-2015-4644

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The php_pgsql_meta_data function in pgsql.c in the PostgreSQL (aka pgsql) extension in PHP before 5.4.42, 5.5.x before 5.5.26, and 5.6.x before 5.6.10 does not validate token extraction for table names, which might allow remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted name. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-1352.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
PHP PostgreSQL扩展拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability 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。PostgreSQL（又名pgsql）是其中的一个对象关系型数据库管理系统扩展组件。 PHP的PostgreSQL扩展中的pgsql.c文件中的‘php_pgsql_meta_data’函数存在安全漏洞，该漏洞源于程序没有验证表明的令牌提取。远程攻击者可借助特制的名称利用该漏洞造成拒绝服务（空指针逆向引用和应用程序崩溃）。以下版本受到影响：PHP
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

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II. Public POCs for CVE-2015-4644

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III. Intelligence Information for CVE-2015-4644

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Same Patch Batch · n/a · 2016-05-16 · 27 CVEs total

CVE-2015-4642PHP 操作系统命令注入漏洞
CVE-2016-3185PHP 安全漏洞
CVE-2016-2554PHP 基于栈的缓冲区溢出漏洞
CVE-2015-8874PHP GD组件拒绝服务漏洞
CVE-2015-8873PHP 远程拒绝服务漏洞
CVE-2015-8838PHP 安全漏洞
CVE-2015-8835PHP 安全漏洞
CVE-2015-6838PHP‘xsltprocessor.c’拒绝服务漏洞
CVE-2015-6837PHP‘valuePop()’函数拒绝服务漏洞
CVE-2015-6835PHP‘php_var_unserialize()’函数安全漏洞
CVE-2015-6834PHP 释放后重用漏洞
CVE-2015-5589PHP 远程拒绝服务漏洞
CVE-2015-4643PHP‘ftp_genlist()’函数整数溢出漏洞
CVE-2014-0236PHP Fileinfo组件拒绝服务漏洞
CVE-2015-4605PHP Fileinfo组件file 安全漏洞
CVE-2015-4604PHP Fileinfo组件file 安全漏洞
CVE-2015-4603PHP‘exception::getTraceAsString’远程任意代码执行漏洞
CVE-2015-4602PHP‘incomplete_class.c’安全漏洞
CVE-2015-4601PHP 安全漏洞
CVE-2015-4600PHP 安全漏洞

Showing top 20 of 27 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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