National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2007-0538 Detail

Current Description

Telligent Community Server 2.1 and earlier allows remote attackers to cause a denial of service (bandwidth or thread consumption) via pingback service calls with a source URI that corresponds to (1) a large file, which triggers a long download session without a timeout constraint; or (2) a file with a binary content type, which is downloaded even though it cannot contain usable pingback data.

Source:  MITRE
View Analysis Description

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

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://securityreason.com/securityalert/2211
http://www.securityfocus.com/archive/1/457996/100/0/threaded
http://www.securityfocus.com/archive/1/457999/100/0/threaded

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:telligent_systems:community_server_forums:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
2.1


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2007-0538
NVD Published Date:
01/29/2007
NVD Last Modified:
10/16/2018