National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2002-1593 Detail

Description

mod_dav in Apache before 2.0.42 does not properly handle versioning hooks, which may allow remote attackers to kill a child process via a null dereference and cause a denial of service (CPU consumption) in a preforked multi-processing module.

Source:  MITRE
Description Last Modified:  09/25/2002

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Allows disruption of service

Evaluator Solution

The vendor has addressed this issue in version v2.0.42.

Vendor Statements (disclaimer)

Official Statement from Apache (07/02/2008)

Fixed in Apache HTTP Server 2.0.42: http://httpd.apache.org/security/vulnerabilities_20.html

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://securitytracker.com/id?1005285
http://www.apache.org/dist/httpd/CHANGES_2.0
http://www.kb.cert.org/vuls/id/406121 Third Party Advisory US Government Resource
http://www.securityfocus.com/bid/5816 Patch
https://exchange.xforce.ibmcloud.com/vulnerabilities/10208

Technical Details

Vulnerability Type (View All)

Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2002-1593
NVD Published Date:
09/25/2002
NVD Last Modified:
07/10/2017