DEBIAN-CVE-2026-40719

Source
https://security-tracker.debian.org/tracker/CVE-2026-40719
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-40719.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-40719
Upstream
Published
2026-04-15T07:16:11Z
Modified
2026-08-27T23:06:02Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Deadwood in MaraDNS 3.5.0036 allows attackers to exhaust connection slots via a zone whose authoritative nameserver address cannot be resolved.

References

Affected packages

Debian:11 / maradns

Package

Name
maradns
Purl
pkg:deb/debian/maradns?arch=source&distro=bullseye

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

2.*
2.0.13-1.4
2.0.13-1.4+deb11u1
2.0.13-1.5
2.0.13-1.6

Ecosystem specific

{
    "urgency":  "not yet assigned"
}

Database specific

source
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-40719.json"