Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2015-5589

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。该语言主要用于Web开发，支持多种数据库及操作系统。 PHP的ext/phar/phar_object.c文件中的‘phar_convert_to_other’函数存在安全漏洞，该漏洞源于程序执行关闭操作前没有验证文件指针。远程攻击者可借助Phar::convertToData调用中未正确处理的TAR归档利用该漏洞造成拒绝服务（段错误）。以下版本

AI Predicted 7.5 Difficulty: Moderate EPSS 6.16% · P93
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2015-5589

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The phar_convert_to_other function in ext/phar/phar_object.c in PHP before 5.4.43, 5.5.x before 5.5.27, and 5.6.x before 5.6.11 does not validate a file pointer before a close operation, which allows remote attackers to cause a denial of service (segmentation fault) or possibly have unspecified other impact via a crafted TAR archive that is mishandled in a Phar::convertToData call.
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 远程拒绝服务漏洞
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。该语言主要用于Web开发，支持多种数据库及操作系统。 PHP的ext/phar/phar_object.c文件中的‘phar_convert_to_other’函数存在安全漏洞，该漏洞源于程序执行关闭操作前没有验证文件指针。远程攻击者可借助Phar::convertToData调用中未正确处理的TAR归档利用该漏洞造成拒绝服务（段错误）。以下版本
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-2015-5589

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2015-5589

请登录查看更多情报信息。

Vendor Advisories for CVE-2015-5589 (2)

Mailing List Discussions for CVE-2015-5589 (1)

Other References for CVE-2015-5589 (3)

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

CVE-2015-4642 PHP 操作系统命令注入漏洞
CVE-2016-3185 PHP 安全漏洞
CVE-2016-2554 PHP 基于栈的缓冲区溢出漏洞
CVE-2015-8874 PHP GD组件拒绝服务漏洞
CVE-2015-8873 PHP 远程拒绝服务漏洞
CVE-2015-8838 PHP 安全漏洞
CVE-2015-8835 PHP 安全漏洞
CVE-2015-6838 PHP‘xsltprocessor.c’拒绝服务漏洞
CVE-2015-6837 PHP‘valuePop()’函数拒绝服务漏洞
CVE-2015-6835 PHP‘php_var_unserialize()’函数安全漏洞
CVE-2015-6834 PHP 释放后重用漏洞
CVE-2015-4644 PHP PostgreSQL扩展拒绝服务漏洞
CVE-2015-4643 PHP‘ftp_genlist()’函数整数溢出漏洞
CVE-2014-0236 PHP Fileinfo组件拒绝服务漏洞
CVE-2015-4605 PHP Fileinfo组件file 安全漏洞
CVE-2015-4604 PHP Fileinfo组件file 安全漏洞
CVE-2015-4603 PHP‘exception::getTraceAsString’远程任意代码执行漏洞
CVE-2015-4602 PHP‘incomplete_class.c’安全漏洞
CVE-2015-4601 PHP 安全漏洞
CVE-2015-4600 PHP 安全漏洞

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

IV. Related Vulnerabilities

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

V. Comments for CVE-2015-5589

No comments yet

Leave a comment