CVE-2015-2233
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.
联想System Update（前称ThinkVantage System Update）是中国联想（Lenovo）公司的一套系统自动更新工具，它包括设备驱动更新、Windows系统补丁更新等。 Lenovo System Update 5.06.0034之前版本中存在安全漏洞，该漏洞源于程序执行签名验证操作时没有正确验证CA链。攻击者可借助特制的证书利用该漏洞实施中间人攻击，上传并执行任意文件。
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2015-2233
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Lenovo System Update (formerly ThinkVantage System Update) before 5.06.0034 does not properly validate CA chains during signature validation, which allows man-in-the-middle attackers to upload and execute arbitrary files via a crafted certificate.
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
Lenovo System Update 加密问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
联想System Update（前称ThinkVantage System Update）是中国联想（Lenovo）公司的一套系统自动更新工具，它包括设备驱动更新、Windows系统补丁更新等。 Lenovo System Update 5.06.0034之前版本中存在安全漏洞，该漏洞源于程序执行签名验证操作时没有正确验证CA链。攻击者可借助特制的证书利用该漏洞实施中间人攻击，上传并执行任意文件。
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-2015-2233
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2015-2233
请登录查看更多情报信息。
Vendor Advisories for CVE-2015-2233 (2)
-
http://support.lenovo.com/us/en/product_security/lsu_privilege x_refsource_CONFIRM
-
Other References for CVE-2015-2233 (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-2015-3451 | XML::LibXML 信息泄露漏洞 | |
| 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-2015-2222 | 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
V. Comments for CVE-2015-2233
No comments yet