CVE-2013-7177

config/filter.d/cyrus-imap.conf in the cyrus-imap filter in Fail2ban before 0.8.11 allows remote attackers to trigger the blocking of an arbitrary IP address via a crafted e-mail address that matches an improperly designed regular expression.

References

Affected packages

Debian:11 / fail2ban

Package

Name: fail2ban
Purl: pkg:deb/debian/fail2ban?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.8.11-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / fail2ban

Package

Name: fail2ban
Purl: pkg:deb/debian/fail2ban?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.8.11-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / fail2ban

Package

Name: fail2ban
Purl: pkg:deb/debian/fail2ban?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.8.11-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}