CVE-2009-0362

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…

published February 13, 2009

CVSS
—
EPSS
1%
Percentile
70.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01303 · 70.3th percentile
Published
2009-02-13T01:00Z
EPSS history
Timeline
  • 13 FEB 01:00Z
    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…
    cvelistv5