Executive Summary

Name CVE-2001-1186 First vendor Publication 2001-12-11
Vendor Cve Last vendor Modification 2018-10-30

Security-Database Scoring CVSS v3

Cvss vector : N/A
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:L/Au:N/C:N/I:N/A:P)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores


Microsoft IIS 5.0 allows remote attackers to cause a denial of service via an HTTP request with a content-length value that is larger than the size of the request, which prevents IIS from timing out the connection.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2001-1186

CAPEC : Common Attack Pattern Enumeration & Classification

Id Name
CAPEC-47 Buffer Overflow via Parameter Expansion

CWE : Common Weakness Enumeration

% Id Name

Open Source Vulnerability Database (OSVDB)

Id Description
13439 Microsoft IIS HTTP Request Malformed Content-Length DoS

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/3667
BUGTRAQ http://online.securityfocus.com/archive/1/244931
XF http://www.iss.net/security_center/static/7691.php

Alert History

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Date Informations
2021-04-22 01:01:39
  • Multiple Updates
2020-05-23 00:14:47
  • Multiple Updates
2018-10-31 00:19:40
  • Multiple Updates
2016-06-28 14:57:35
  • Multiple Updates
2013-05-11 12:06:25
  • Multiple Updates