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CVE-2003-0496

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.

Microsoft Windows是微软开发的视窗操作系统。 通过指定文件代替有名管道名作为SQL Server xp_fileexist存储扩展的参数，可导致以用户帐户SQL权限或者其他服务进程权限运行此文件，可能导致权限提升。 漏洞是由于CreateFile系统调用的操作和可劫持冒充Windows有名管道。API调用CreateFile用来打开或建立文件，有名管道，Mail slot等，不过没有任何机制来限制这个API调用打开何种资源。WIN32中多数服务运行在系统帐户下并以一定方式处理文件，如果可以

AI Predicted 4.7 Difficulty: Moderate EPSS 4.57% · P91

Public Exploits 2

ExploitDB · 2 EDB-22882 [local] EDB-22883 [local]
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I. Basic Information for CVE-2003-0496

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Microsoft SQL Server before Windows 2000 SP4 allows local users to gain privileges as the SQL Server user by calling the xp_fileexist extended stored procedure with a named pipe as an argument instead of a normal file.
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
Windows有名管道文件名本地权限提升漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Windows是微软开发的视窗操作系统。 通过指定文件代替有名管道名作为SQL Server xp_fileexist存储扩展的参数，可导致以用户帐户SQL权限或者其他服务进程权限运行此文件，可能导致权限提升。 漏洞是由于CreateFile系统调用的操作和可劫持冒充Windows有名管道。API调用CreateFile用来打开或建立文件，有名管道，Mail slot等，不过没有任何机制来限制这个API调用打开何种资源。WIN32中多数服务运行在系统帐户下并以一定方式处理文件，如果可以
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-2003-0496

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III. Intelligence Information for CVE-2003-0496

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Mailing List Discussions for CVE-2003-0496 (3)

Other References for CVE-2003-0496 (1)

Same Patch Batch · n/a · 2003-07-10 · 22 CVEs total

CVE-2003-0519 Microsoft Internet Explorer 安全漏洞
CVE-2003-0539 SKK/DDSKK不安全临时文件漏洞
CVE-2003-0538 mozart任意Oz程序执行漏洞
CVE-2003-0537 Liece不安全临时文件创建漏洞
CVE-2003-0536 PHPsysInfo多个输入确认漏洞
CVE-2003-0535 XBlockOut XBL显示本地缓冲区溢出漏洞
CVE-2003-0524 Knoppix任意文件覆盖漏洞
CVE-2003-0523 ProductCart msg.asp跨站脚本（XSS）漏洞
CVE-2003-0522 ProductCart多个SQL注入漏洞
CVE-2003-0521 cPanel跨站脚本漏洞
CVE-2003-0520 Cerulean Studios Trillian客户端畸形TypingUser远程拒绝服务漏洞
CVE-2003-0192 Apache Web Server 安全漏洞
CVE-2003-0518 Apple Mac OS X屏幕保护密码提示缓冲区溢出漏洞
CVE-2003-0517 mgetty faxrunqd.in覆盖文件漏洞
CVE-2003-0516 mgetty任意命令执行漏洞
CVE-2003-0515 Teapop SQL注入导致非授权数据库操作漏洞
CVE-2003-0440 SEMI/WEMI不安全方式创建临时文件漏洞
CVE-2003-0350 Microsoft Utility Manager窗口消息处理本地权限提升漏洞
CVE-2003-0345 Microsoft Windows畸形SMB包远程数据破坏漏洞(MS03-024)
CVE-2003-0254 Apache Web Server 安全漏洞

Showing top 20 of 22 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

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