CVE-2009-2521
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I. Basic Information for CVE-2009-2521
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Stack consumption vulnerability in the FTP Service in Microsoft Internet Information Services (IIS) 5.0 through 7.0 allows remote authenticated users to cause a denial of service (daemon crash) via a list (ls) -R command containing a wildcard that references a subdirectory, followed by a .. (dot dot), aka "IIS FTP Service DoS Vulnerability."
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Microsoft Internet Information Services 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Internet Information Services（IIS）是美国微软（Microsoft）公司的一款适用于Windows Server平台的Web服务器。FTP Service是其中的一个文件传输服务。 Microsoft IIS 5.0版本至7.0版本中的FTP Service存在资源管理错误漏洞。该漏洞源于网络系统或产品对系统资源（如内存、磁盘空间、文件等）的管理不当。
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-2009-2521
| # | POC Description | Source Link | Shenlong Link |
|---|
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- http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ975191vendor-advisoryx_refsource_MSKB
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-053vendor-advisoryx_refsource_MS
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6508vdb-entrysignaturex_refsource_OVAL
- http://archives.neohapsis.com/archives/fulldisclosure/2009-09/0040.htmlmailing-listx_refsource_FULLDISC
- https://nvd.nist.gov/vuln/detail/CVE-2009-2521
Same Patch Batch · n/a · 2009-09-04 · 12 CVEs total
| CVE-2009-2697 | GNOME Display Manager安全绕过漏洞 | |
| CVE-2009-2946 | debian远程代码执行漏洞 | |
| CVE-2009-3081 | uiga church_portal SQL注入漏洞 | |
| CVE-2009-3082 | Snow Hall Silurus System 'wcategory.php' SQL注入漏洞 | |
| CVE-2009-3068 | Adobe RoboHelp Server不受限文件上传漏洞 | |
| CVE-2008-7161 | fortinet fortigate-1000 权限许可和访问控制漏洞 | |
| CVE-2008-7162 | Heroshare Hero Super Player 3000缓冲区溢出漏洞 | |
| CVE-2008-7163 | SineCms 'index.php' 目录遍历漏洞 | |
| CVE-2008-7164 | Ryo-Oh-Ki Shareaza多个未明漏洞 | |
| CVE-2008-7165 | Alice Gate2 Plus Wi-Fi Router 跨站请求伪造漏洞 | |
| CVE-2008-7166 | BitTorrent和uTorrent 缓冲区溢出漏洞 |
IV. Related Vulnerabilities
Same vendor: n/a
- CVE-2026-8276
bettercap MySQL Server mysql_server.go integer coercion - CVE-2026-8275
bettercap zerogod IPP Service zerogod_ipp_primitives.go ippR - CVE-2026-8270
Open5GS SMF ogs_nas_parse_qos_rules denial of service - CVE-2026-8269
Open5GS SMF smf_nsmf_handle_create_sm_context denial of serv - CVE-2026-8268
Open5GS SMF OpenAPI_list_create denial of service
V. Comments for CVE-2009-2521
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