Is possible to backport the following upstream correction to RHEL 6 adcli? - https://gitlab.freedesktop.org/realmd/adcli/-/issues/27 - https://bugzilla.redhat.com/show_bug.cgi?id=2039349 Customer has little less than 1000 machines that they are not able to upgrade within the next year or so.
Hi, the fix for the two tickets you have mentioned is add some updates to the AD DCs, see 'Known Issues' section of https://support.microsoft.com/en-us/topic/kb5008380-authentication-updates-cve-2021-42287-9dafac11-e0d0-4cb8-959a-143bd0201041. HTH bye, Sumit
What Sumit said. Additionally please also see this KCS for a tl;dr of the Microsoft advisory: Problem with Active Directory Join after KB5008380 https://access.redhat.com/solutions/6633491
And please also see the RHEL life-cycle document: https://access.redhat.com/support/policy/updates/errata "Red Hat Enterprise Linux 6 ELS delivers certain Red Hat defined Critical and Important security fixes and selected (at Red Hat discretion) urgent priority bug fixes and troubleshooting for the last minor release."