Knot DNS before 2.4.5 and 2.5.x before 2.5.2 contains a flaw within the TSIG protocol implementation that would allow an attacker with a valid key name and algorithm to bypass TSIG authentication if no additional ACL restrictions are set, because of an improper TSIG validity period check.
Metrics
Affected Vendors & Products
References
History
No history.

Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-05T17:57:57.864Z
Reserved: 2017-07-08T00:00:00
Link: CVE-2017-11104

No data.

Status : Deferred
Published: 2017-07-08T10:29:00.170
Modified: 2025-04-20T01:37:25.860
Link: CVE-2017-11104

No data.