5.0
MEDIUM
CVE-2001-0146
IIS Microsoft Exchange Remote Denial of Service
Description

IIS 5.0 and Microsoft Exchange 2000 allow remote attackers to cause a denial of service (memory allocation error) by repeatedly sending a series of specially formatted URL's.

INFO

Published Date :

June 2, 2001, 4 a.m.

Last Modified :

April 2, 2020, 1:17 p.m.

Remotely Exploitable :

Yes !

Impact Score :

2.9

Exploitability Score :

10.0
Affected Products

The following products are affected by CVE-2001-0146 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Microsoft exchange_server
2 Microsoft internet_information_services
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2001-0146.

URL Resource
http://www.kb.cert.org/vuls/id/796584 Third Party Advisory US Government Resource
http://www.securityfocus.com/bid/2440 Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/2441 Third Party Advisory VDB Entry
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2001/ms01-014 Patch Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/6171 VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/6172 VDB Entry

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2001-0146 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2001-0146 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Apr. 02, 2020

    Action Type Old Value New Value
    Changed Reference Type http://www.kb.cert.org/vuls/id/796584 US Government Resource http://www.kb.cert.org/vuls/id/796584 Third Party Advisory, US Government Resource
    Changed Reference Type http://www.securityfocus.com/bid/2440 No Types Assigned http://www.securityfocus.com/bid/2440 Third Party Advisory, VDB Entry
    Changed Reference Type http://www.securityfocus.com/bid/2441 No Types Assigned http://www.securityfocus.com/bid/2441 Third Party Advisory, VDB Entry
    Changed Reference Type https://docs.microsoft.com/en-us/security-updates/securitybulletins/2001/ms01-014 No Types Assigned https://docs.microsoft.com/en-us/security-updates/securitybulletins/2001/ms01-014 Patch, Vendor Advisory
    Changed Reference Type https://exchange.xforce.ibmcloud.com/vulnerabilities/6171 No Types Assigned https://exchange.xforce.ibmcloud.com/vulnerabilities/6171 VDB Entry
    Changed Reference Type https://exchange.xforce.ibmcloud.com/vulnerabilities/6172 No Types Assigned https://exchange.xforce.ibmcloud.com/vulnerabilities/6172 VDB Entry
    Removed CWE NIST NVD-CWE-Other
    Added CWE NIST NVD-CWE-noinfo
    Changed CPE Configuration OR *cpe:2.3:a:microsoft:exchange_server:2000:*:*:*:*:*:*:* *cpe:2.3:a:microsoft:internet_information_services:5.0:*:*:*:*:*:*:* OR *cpe:2.3:a:microsoft:exchange_server:2000:-:*:*:*:*:*:* *cpe:2.3:a:microsoft:internet_information_services:5.0:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Oct. 30, 2018

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:microsoft:internet_information_server:5.0:*:*:*:*:*:*:* OR *cpe:2.3:a:microsoft:internet_information_services:5.0:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Oct. 12, 2018

    Action Type Old Value New Value
    Removed Reference http://www.microsoft.com/technet/security/bulletin/MS01-014.asp [Patch, Vendor Advisory]
    Added Reference https://docs.microsoft.com/en-us/security-updates/securitybulletins/2001/ms01-014 [No Types Assigned]
  • CVE Modified by [email protected]

    Jul. 11, 2017

    Action Type Old Value New Value
    Removed Reference http://xforce.iss.net/xforce/xfdb/6172 [No Types Assigned]
    Removed Reference http://xforce.iss.net/xforce/xfdb/6171 [No Types Assigned]
    Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/6172 [No Types Assigned]
    Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/6171 [No Types Assigned]
  • Initial Analysis by [email protected]

    Jan. 01, 2004

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2001-0146 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2001-0146 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

1.70 }} 0.00%

score

0.85771

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability