UBUNTU-CVE-2013-7177

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Source
https://ubuntu.com/security/CVE-2013-7177
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2013/UBUNTU-CVE-2013-7177.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2013-7177
Upstream
Withdrawn
2025-07-18T16:42:57Z
Published
2014-02-01T15:55:00Z
Modified
2025-07-16T07:31:31.034728Z
Severity
  • Ubuntu - medium
Summary
[none]
Details

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

Ubuntu:14.04:LTS / fail2ban

Package

Name
fail2ban
Purl
pkg:deb/ubuntu/fail2ban@0.8.11-1?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.8.11-1

Affected versions

0.*

0.8.10-3
0.8.11~pre1+git29-gccd2657-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "fail2ban",
            "binary_version": "0.8.11-1"
        }
    ],
    "availability": "No subscription required"
}