National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2001-1534 Detail

Description

mod_usertrack in Apache 1.3.11 through 1.3.20 generates session ID's using predictable information including host IP address, system time and server process ID, which allows local users to obtain session ID's and bypass authentication when these session ID's are used for authentication.

Source:  MITRE
Description Last Modified:  12/31/2001

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 2.1 LOW
Vector: (AV:L/AC:L/Au:N/C:P/I:N/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 3.9


Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): None
Availability (A): None
Additional Information:
Allows unauthorized disclosure of information

Vendor Statements (disclaimer)

Official Statement from Red Hat (08/30/2006)

This is not a security issue. The mod_usertrack cookies are not designed to be used for authentication.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://cert.uni-stuttgart.de/archive/bugtraq/2001/11/msg00084.html
http://www.iss.net/security_center/static/7494.php
http://www.securityfocus.com/bid/3521

Technical Details

Vulnerability Type (View All)

Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2001-1534
NVD Published Date:
12/31/2001
NVD Last Modified:
09/05/2008