fail2ban 0.7.4 and earlier does not properly parse sshd log files, which allows remote attackers to add arbitrary hosts to the /etc/hosts.deny file and cause a denial of service by adding arbitrary IP addresses to the sshd log file, as demonstrated by logging in via ssh with a login name containing certain strings with an IP address.
References
Configurations
Information
Published : 2006-12-06 11:28
Updated : 2017-07-28 18:29
NVD link : CVE-2006-6302
Mitre link : CVE-2006-6302
JSON object : View
CWE
Products Affected
fail2ban
- fail2ban