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Home›CVE Pulse›CVE-2009-0362

CVE-2009-0362

NONECVSS 0.0

0.0

filter.d/wuftpd.conf in Fail2ban 0.8.3 uses an incorrect regular expression that allows remote attackers to cause a denial of service (forced authentication failures) via a crafted reverse-resolved DNS name (rhost) entry that contains a substring that is interpreted as an IP address, a different vulnerability than CVE-2007-4321.

📅 Published

February 13, 2009

🔄 Last Modified

April 23, 2026

🔗 References (6)

cve@mitrehttp://bugs.debian.org/cgi-bin/bugreport.cgi?bug=514163
cve@mitrehttp://secunia.com/advisories/33890
cve@mitrehttp://www.securityfocus.com/bid/33734
af854a3a-2127-422b-91ae-364da2661108http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=514163
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/33890
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/33734

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