Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP TMOS
Known Affected Versions:
11.5.4
Fixed In:
11.5.4 HF3
Opened: Dec 02, 2016 Severity: 3-Major Related Article:
K32246335
When repeating a UTC time value during a leap second (when UTC time should be 23:59:60), the International Atomic Time (TAI) timescale should not stop, the kernel increments the TAI offset one second too late.
Impact to applications unknown, system will stay stable and a timer may be fired off later than expected.
This occurs during an NTP leap second event, for example an event occurs on December 31, 2016, at 23:59:60 UTC
None.
International Atomic Time (TAI) offset during leap second has been corrected.