Description
An issue has been found in PowerDNS before 3.4.11 and 4.0.2, and PowerDNS recursor before 4.0.4, allowing an attacker in position of man-in-the-middle to alter the content of an AXFR because of insufficient validation of TSIG signatures. A missing check of the TSIG time and fudge values was found in AXFRRetriever, leading to a possible replay attack.
Published: 2018-09-11
Score: 5.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-798-1 pdns security update
Debian DSA Debian DSA DSA-3764-1 pdns security update
History

No history.

Subscriptions

Debian Debian Linux
Powerdns Authoritative Recursor
cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-06T01:50:47.448Z

Reserved: 2016-08-23T00:00:00.000Z

Link: CVE-2016-7073

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-09-11T13:29:01.057

Modified: 2024-11-21T02:57:24.317

Link: CVE-2016-7073

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses