Bug ID 1041889: RRSIG missing for CNAME with RDATA in different zone

Last Modified: Jan 06, 2023

Bug Tracker

Affected Product:  See more info
BIG-IP DNS, GTM, LTM(all modules)

Known Affected Versions:
15.1.0, 15.1.0.1, 15.1.0.2, 15.1.0.3, 15.1.0.4, 15.1.0.5, 15.1.1, 15.1.2, 15.1.2.1, 15.1.3, 15.1.3.1, 15.1.4, 15.1.4.1, 15.1.5, 15.1.5.1, 15.1.6, 15.1.6.1, 15.1.7, 15.1.8, 15.1.8.1

Opened: Aug 20, 2021
Severity: 3-Major

Symptoms

RRSIG missing for CNAME.

Impact

DNSSEC validation failure.

Conditions

-- CNAME record with RDATA in different zone. -- One zone dynamically signed. -- The other zone in local BIND (ZoneRunner) with static DNSSEC records.

Workaround

None

Fix Information

None

Behavior Change