Debian/fail2ban: unknown
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 DN
Action: Upgrade fail2ban to 0.8.3-2sid1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.8.3-2sid1 | - |
Fixed versions
| 0.8.3-2sid1 |
Sources
published · modified · JSON