Executive Summary
Summary | |
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Title | Vulnerabilities in the FTP Service in Internet Information Services |
Informations | |||
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Name | KB975191 | First vendor Publication | 2009-09-01 |
Vendor | Microsoft | Last vendor Modification | 2009-10-13 |
Severity (Vendor) | N/A | Revision | 3.0 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:M/Au:N/C:C/I:C/A:C) | |||
---|---|---|---|
Cvss Base Score | 9.3 | Attack Range | Network |
Cvss Impact Score | 10 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Microsoft has completed the investigation into a public report of this issue. We have released MS09-053 to address this issue. For more information about this issue, including download links for an available security update, please review MS09-053. The vulnerabilities addressed are the IIS FTP Service DoS Vulnerability (CVE-2009-2521) and the IIS FTP Service RCE and DoS Vulnerability (CVE-2009-3023). |
Original Source
Url : http://www.microsoft.com/technet/security/advisory/975191.mspx |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
50 % | CWE-400 | Uncontrolled Resource Consumption ('Resource Exhaustion') |
50 % | CWE-120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') (CWE/SANS Top 25) |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:6080 | |||
Oval ID: | oval:org.mitre.oval:def:6080 | ||
Title: | IIS FTP Service RCE and DoS Vulnerability | ||
Description: | Buffer overflow in the FTP Service in Microsoft Internet Information Services (IIS) 5.0 through 6.0 allows remote authenticated users to execute arbitrary code via a crafted NLST (NAME LIST) command that uses wildcards, leading to memory corruption, aka "IIS FTP Service RCE and DoS Vulnerability." | ||
Family: | windows | Class: | vulnerability |
Reference(s): | CVE-2009-3023 | Version: | 3 |
Platform(s): | Microsoft Windows 2000 Microsoft Windows XP Microsoft Windows Server 2003 | Product(s): | Microsoft Internet Information Server (IIS) |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:6508 | |||
Oval ID: | oval:org.mitre.oval:def:6508 | ||
Title: | IIS FTP Service DoS 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." | ||
Family: | windows | Class: | vulnerability |
Reference(s): | CVE-2009-2521 | Version: | 8 |
Platform(s): | Microsoft Windows 2000 Microsoft Windows XP Microsoft Windows Vista Microsoft Windows Server 2003 Microsoft Windows Server 2008 | Product(s): | Microsoft Internet Information Server (IIS) |
Definition Synopsis: | |||
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CPE : Common Platform Enumeration
SAINT Exploits
Description | Link |
---|---|
Microsoft IIS FTP Server NLST Command Remote Overflow | More info here |
OpenVAS Exploits
Date | Description |
---|---|
2009-10-15 | Name : Microsoft IIS FTP Service Remote Code Execution Vulnerabilities (975254) File : nvt/secpod_ms09-053.nasl |
2009-09-18 | Name : Microsoft IIS FTP Server 'ls' Command DOS Vulnerability File : nvt/secpod_ms_iis_ftpd_ls_dos_vuln.nasl |
2009-09-02 | Name : Microsoft IIS FTPd NLST stack overflow File : nvt/microsoft-iis-nlst-stack-overflow.nasl |
Open Source Vulnerability Database (OSVDB)
Id | Description |
---|---|
57753 | Microsoft IIS FTP Server Crafted Recursive Listing Remote DoS MS IIS contains a flaw that may allow a malicious user to cause a stack exhaustion. The issue is triggered when an ftp user issues a maliciously formed command. It is possible that the flaw may allow denial of service (DoS) resulting in a loss of availability. |
57589 | Microsoft IIS FTP Server NLST Command Remote Overflow A remote overflow exists in IIS 5.0. IIS 5.0 fails to execute arbitrary code resulting in a stack based buffer overflow. With a specially crafted request, an attacker can cause Remote access or DoS. |
Information Assurance Vulnerability Management (IAVM)
Date | Description |
---|---|
2009-10-15 | IAVM : 2009-B-0052 - Microsoft FTP Service for Internet Information Services (IIS) Remote Code Exe... Severity : Category I - VMSKEY : V0021742 |
Snort® IPS/IDS
Date | Description |
---|---|
2014-01-10 | NLST overflow attempt RuleID : 2374-community - Revision : 19 - Type : PROTOCOL-FTP |
2014-01-10 | NLST overflow attempt RuleID : 2374 - Revision : 19 - Type : PROTOCOL-FTP |
2018-10-17 | Multiple Products FTP MKD buffer overflow attempt RuleID : 23055-community - Revision : 10 - Type : PROTOCOL-FTP |
2014-01-10 | Multiple Products FTP MKD buffer overflow attempt RuleID : 23055 - Revision : 10 - Type : PROTOCOL-FTP |
2014-01-10 | MKD overflow attempt RuleID : 1973-community - Revision : 31 - Type : PROTOCOL-FTP |
2014-01-10 | MKD overflow attempt RuleID : 1973 - Revision : 31 - Type : PROTOCOL-FTP |
2014-01-10 | LIST globbing denial of service attack RuleID : 15932 - Revision : 9 - Type : PROTOCOL-FTP |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2009-10-13 | Name : The remote anonymous FTP server seems vulnerable to an arbitrary code executi... File : iis5_ftp_overflow.nasl - Type : ACT_DENIAL |
2009-10-13 | Name : The remote FTP server is affected by multiple vulnerabilities. File : smb_nt_ms09-053.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2014-02-17 11:38:48 |
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2014-01-19 21:29:42 |
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