National Cyber-Alert System
Vulnerability Summary for CVE-2008-5183
Original release date:11/21/2008
Last revised:08/19/2009
Source:
US-CERT/NIST
Overview
cupsd in CUPS 1.3.9 and earlier allows local users, and possibly remote attackers, to cause a denial of service (daemon crash) by adding a large number of RSS Subscriptions, which triggers a NULL pointer dereference. NOTE: this issue can be triggered remotely by leveraging CVE-2008-5184.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
2.9
Exploitability Subscore:
8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable; Victim must voluntarily interact with attack mechanism
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type:Allows disruption of serviceUnknown
References to Advisories, Solutions, and Tools
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External Source: CONFIRM
Name: https://bugs.launchpad.net/ubuntu/+source/cups/+bug/298241
External Source: XF
Name: cups-rss-dos(46684)
External Source: SECTRACK
Name: 1021396
External Source: BID
Name: 32419
External Source: REDHAT
Name: RHSA-2008:1029
External Source: MLIST
Name: [oss-security] 20081120 Re: CVE request: CUPS DoS via RSS subscriptions
External Source: MLIST
Name: [oss-security] 20081119 Re: CVE request: CUPS DoS via RSS subscriptions
External Source: MLIST
Name: [oss-security] 20081119 CVE request: CUPS DoS via RSS subscriptions
External Source: MILW0RM
Name: 7150
External Source: MANDRIVA
Name: MDVSA-2009:028
External Source: MISC
Name: http://www.gnucitizen.org/blog/pwning-ubuntu-via-cups/
External Source: VUPEN
Name: ADV-2009-0422
External Source: CONFIRM
Name: http://support.apple.com/kb/HT3438
External Source: SECUNIA
Name: 33937
External Source: SUSE
Name: SUSE-SR:2008:026
External Source: APPLE
Name: APPLE-SA-2009-02-12
External Source: MISC
Name: http://lab.gnucitizen.org/projects/cups-0day