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Vulnerability IntelligenceUBUNTU-CVE-2026-52684

UBUNTU-CVE-2026-52684

MEDIUM5.5

(If the auth responds very slowly and the records expire in between, th ...)

Published Jul 24, 2026

Modified 4 days ago

Details

(If the auth responds very slowly and the records expire in between, th ...)

Affected Packages

pdns-recursor

Ubuntu Pro 16.04 LTS

Affected versions:

3.7.3-14.0.0~alpha1-14.0.0~alpha1-24.0.0~alpha2-24.0.0~alpha2-2ubuntu0.14.0.0~alpha2-2ubuntu0.1+esm1

References

https://github.com/PowerDNS/pdns/pull/17748

https://ubuntu.com/security/CVE-2026-52684

https://www.cve.org/CVERecord?id=CVE-2026-52684

CVSS Analysis

CVSS v3.1

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

HighAC:H

Privileges Required

NonePR:N

User Interaction

NoneUI:N

Scope

Scope

UnchangedS:U

Impact

Confidentiality

NoneC:N

Integrity

LowI:L

Availability

NoneA:N

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

Upstream

Ecosystems

Ubuntu Pro 16.04 LTS

Timeline

PublishedJul 24, 2026

ModifiedJul 24, 2026

UBUNTU-CVE-2026-52684 | Mondoo Vulnerability Intelligence