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CVE-2015-3451

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Libxml2是GNOME项目组所研发的一个基于C语言的用来解析XML文档的函数库，它支持多种编码格式、Xpath解析、Well-formed和valid验证等。XML::LibXML是libxml2的一个Perl绑定。 XML::LibXML 2.0119之前版本的‘_clone’函数中存在安全漏洞，该漏洞源于程序没有正确设置expand_entities选项。远程攻击者可借助‘new’或‘load_xml’函数中特制的XML数据利用该漏洞实施XML外部实体漏洞。

AI Predicted 9.8 Difficulty: Easy EPSS 3.98% · P90
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I. Basic Information for CVE-2015-3451

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The _clone function in XML::LibXML before 2.0119 does not properly set the expand_entities option, which allows remote attackers to conduct XML external entity (XXE) attacks via crafted XML data to the (1) new or (2) load_xml function.
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
XML::LibXML 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Libxml2是GNOME项目组所研发的一个基于C语言的用来解析XML文档的函数库，它支持多种编码格式、Xpath解析、Well-formed和valid验证等。XML::LibXML是libxml2的一个Perl绑定。 XML::LibXML 2.0119之前版本的‘_clone’函数中存在安全漏洞，该漏洞源于程序没有正确设置expand_entities选项。远程攻击者可借助‘new’或‘load_xml’函数中特制的XML数据利用该漏洞实施XML外部实体漏洞。
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-2015-3451

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III. Intelligence Information for CVE-2015-3451

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Patches & Fixes for CVE-2015-3451 (1)

Vendor Advisories for CVE-2015-3451 (5)

Mailing List Discussions for CVE-2015-3451 (5)

Other References for CVE-2015-3451 (1)

Same Patch Batch · n/a · 2015-05-12 · 28 CVEs total

CVE-2015-2219 Lenovo System Update 权限许可和访问控制漏洞
CVE-2015-3646 OpenStack Keystone 信息泄露漏洞
CVE-2015-3622 GNU Libtasn1‘_asn1_extract_der_octet()’拒绝服务漏洞
CVE-2015-3620 Fortinet FortiManager和FortiAnalyzer 跨站脚本漏洞
CVE-2015-2845 GoAutoDial GoAdmin CE 操作系统命令注入漏洞
CVE-2015-2844 GoAutoDial GoAdmin CE 操作系统命令注入漏洞
CVE-2015-2843 GoAutoDial GoAdmin CE SQL注入漏洞
CVE-2015-2842 GoAutoDial GoAdmin CE 任意文件上传漏洞
CVE-2015-2829 Citrix Systems NetScaler Application Delivery Controller和NetScaler Gateway 拒绝服务漏洞
CVE-2015-2668 ClamAV 资源管理错误漏洞
CVE-2015-2234 Lenovo System Update 竞争条件漏洞
CVE-2015-2233 Lenovo System Update 加密问题漏洞
CVE-2015-2222 ClamAV 资源管理错误漏洞
CVE-2015-2221 ClamAV 资源管理错误漏洞
CVE-2015-3978 SAP Sybase Unwired Platform Online Data Proxy 安全漏洞
CVE-2015-2170 ClamAV upx解码器资源管理错误漏洞
CVE-2015-1880 Fortinet FortiOS sslvpn登录页面跨站脚本漏洞
CVE-2015-1860 Digia Qt QtBase模块缓冲区错误漏洞
CVE-2015-1859 Digia QtQtBase模块缓冲区错误漏洞
CVE-2015-1858 Digia Qt QtBase模块缓冲区错误漏洞

Showing top 20 of 28 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

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