National Cyber-Alert System
Vulnerability Summary for CVE-2008-5184
Original release date:11/21/2008
Last revised:01/29/2009
Source:
US-CERT/NIST
Overview
The web interface (cgi-bin/admin.c) in CUPS before 1.3.8 uses the guest username when a user is not logged on to the web server, which makes it easier for remote attackers to bypass intended policy and conduct CSRF attacks via the (1) add and (2) cancel RSS subscription functions.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
10.0
Exploitability Subscore:
10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type:Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service
- Official Statement from Red Hat (12/03/2008)
-
Not vulnerable. This issue did not affect the versions of CUPS as shipped with Red Hat Enterprise Linux 3, 4, or 5. Versions shipped do not support RSS subscriptions.
References to Advisories, Solutions, and Tools
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External Source: MLIST
Name: [oss-security] 20081119 CVE request: CUPS DoS via RSS subscriptions
External Source: MANDRIVA
Name: MDVSA-2009:028
External Source: MISC
Name: http://www.gnucitizen.org/blog/pwning-ubuntu-via-cups/
External Source: CONFIRM
Name: http://www.cups.org/str.php?L2774
External Source: SUSE
Name: SUSE-SR:2008:026