Bug ID 878641: TLS1.3 certificate request message does not contain CAs

Last Modified: May 29, 2024

Affected Product(s):
BIG-IP LTM(all modules)

Known Affected Versions:
15.1.0,,,,,, 15.1.1, 15.1.2,, 15.1.3,, 15.1.4,, 15.1.5,, 15.1.6,, 15.1.7, 15.1.8,,,

Fixed In:
17.1.1, 16.1.4, 15.1.9

Opened: Feb 07, 2020

Severity: 3-Major


TLS1.3 certificate request message does not include CAs https://datatracker.ietf.org/doc/html/rfc8446#section-4.2.4


The Advertised Certificate Authorities option on Client SSL profiles does not function when TLS 1.3 is selected


TLS1.3 and client authentication



Fix Information

Certificate request message now may contain CAs

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips