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VID 22303
Severity 40
Port 80, ...
Protocol TCP
Class WWW
Detailed Description The Cherokee Web Server, according to its version number, has a format string vulnerability.
Cherokee Web Server is a compact, open-source web server for Microsoft Windows, Linux and Unix-based operating systems. Cherokee Web Server versions prior to 0.4.17.1 are vulnerable to a format string attack, due to a failure of the application to properly sanitize user-supplied input before using it as the format specifier in a formatted printing function. A remote attacker could send a specially-crafted URL when processing authentication requests using auth_pam and execute arbitrary code on the system.

* Note: This check solely relied on the version number of the remote Web server to assess this vulnerability, so this might be a false positive.

* References:
http://bugs.gentoo.org/show_bug.cgi?id=67667
http://secunia.com/advisories/13057/

* Platforms Affected:
Cherokee Development Team, Cherokee Web Server prior to 0.4.17.1
Linux Any version
Microsoft Windows Any version
Unix Any version
Recommendation Upgrade to the latest version of Cherokee Web Server (0.4.17.1 or later), available from the Cherokee Download Web page at http://www.alobbs.com/cherokee/download

For Gentoo Linux:
Upgrade to the latest version of Cherokee (0.4.17.1 or later), as listed in Gentoo Linux Security Advisory GLSA 200411-02 at http://www.gentoo.org/security/en/glsa/glsa-200411-02.xml

For other distributions:
Contact your vendor for upgrade or patch information.
Related URL CVE-2004-1097 (CVE)
Related URL 11574 (SecurityFocus)
Related URL 17934 (ISS)