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CVE-2014-3515

Quick assessment

Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

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。SPL（Standard PHP Library，PHP标准库）是其中的一个用于解决典型问题（standard problems）的接口与类的集合组件。 PHP 5.4.29及之前的版本和5.5.14之前的5.5.x版本的SPL组件存在类型混淆漏洞。远程攻击者可借助特制的字符串利用该漏洞执行任意代码。

AI Predicted 9.8 Difficulty: Easy EPSS 30.13% · P98

Possible ATT&CK Techniques 1 AI

T1204 · User Execution
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I. Basic Information for CVE-2014-3515

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The SPL component in PHP before 5.4.30 and 5.5.x before 5.5.14 incorrectly anticipates that certain data structures will have the array data type after unserialization, which allows remote attackers to execute arbitrary code via a crafted string that triggers use of a Hashtable destructor, related to "type confusion" issues in (1) ArrayObject and (2) SPLObjectStorage.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
PHP‘unserialize()’函数类型混淆安全漏洞
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。SPL（Standard PHP Library，PHP标准库）是其中的一个用于解决典型问题（standard problems）的接口与类的集合组件。 PHP 5.4.29及之前的版本和5.5.14之前的5.5.x版本的SPL组件存在类型混淆漏洞。远程攻击者可借助特制的字符串利用该漏洞执行任意代码。
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

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2014-3515

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III. Intelligence Information for CVE-2014-3515

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Vendor Advisories for CVE-2014-3515 (9)

Mailing List Discussions for CVE-2014-3515 (2)

Other References for CVE-2014-3515 (4)

Same Patch Batch · n/a · 2014-07-09 · 21 CVEs total

CVE-2014-3487 PHP Fileinfo组件‘cdf_read_property_info()’函数拒绝服务漏洞
CVE-2014-4744 osTicket 跨站脚本漏洞
CVE-2014-4743 Kajona Search模块跨站脚本漏洞
CVE-2014-4742 Kajona System模块跨站脚本漏洞
CVE-2014-4741 Artifectx xClassified SQL注入漏洞
CVE-2014-4194 ZeroCMS‘zero_transact_article.php’SQL注入漏洞
CVE-2014-4022 Xen ‘alloc_domain_struct’函数信息泄露漏洞
CVE-2012-4988 XnView JPEG-LS 图像处理基于队缓冲区溢出漏洞
CVE-2014-4699 Linux kernel 竞争条件漏洞
CVE-2014-3891 RimArts Becky! Internet Mail 缓冲区溢出漏洞
CVE-2014-0537 多款Adobe产品权限许可和访问控制漏洞
CVE-2014-3480 PHP Fileinfo组件‘cdf_count_chain’函数输入验证错误漏洞
CVE-2014-3479 PHP Fileinfo组件‘cdf_check_stream_offset()’函数拒绝服务漏洞
CVE-2014-3478 PHP Fileinfo组件‘mconvert’函数缓冲区溢出漏洞
CVE-2014-3313 Cisco Small Business SPA300和SPA500 IP Phones 跨站脚本漏洞
CVE-2014-3312 Cisco Small Business SPA300和SPA500 IP Phones 授权问题漏洞
CVE-2014-3309 Cisco IOS和IOS XE 权限许可和访问控制漏洞
CVE-2014-0207 PHP Fileinfo组件‘cdf_read_short_sector’函数缓冲区错误漏洞
CVE-2014-4671 多款Adobe产品跨站请求伪造漏洞
CVE-2014-0539 多款Adobe产品权限许可和访问控制漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2014-3515

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