The apache-auth.conf, apache-nohome.conf, apache-noscript.conf, and apache-overflows.conf files in Fail2ban before 0.8.10 do not properly validate log messages, which allows remote attackers to block arbitrary IP addresses via certain messages in a request.
CVSS Details
- CVSS 3.1 Base Score: 7.5
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade fail2ban | Jul 30, 2024 | Aug 28, 2013 |
| Gentoo Linux | — | Upgrade net-analyzer/fail2ban. | Oct 30, 2017 | Aug 28, 2013 |
| Suse | — | Upgrade fail2ban | Dec 12, 2013 | Aug 28, 2013 |
| Ubuntu | — | Upgrade fail2ban | Nov 19, 2024 | Aug 28, 2013 |
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