- Issued:
- 2025-11-04
- Updated:
- 2025-11-04
RHBA-2025:19536 - Bug Fix Advisory
Synopsis
microcode_ctl bug fix and enhancement update
Type/Severity
Bug Fix Advisory
Red Hat Lightspeed patch analysis
Identify and remediate systems affected by this advisory.
Topic
An update for microcode_ctl is now available for Red Hat Enterprise Linux 9.
Description
The microcode_ctl packages provide microcode updates for Intel and AMD processors.
Bug Fix(es) and Enhancement(s):
- [RHEL 9.6.z] Update Intel CPU microcode to the latest version (JIRA:RHEL-111081)
Solution
For details on how to apply this update, which includes the changes described in this advisory, refer to:
Affected Products
- Red Hat Enterprise Linux for x86_64 9 x86_64
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.6 x86_64
- Red Hat Enterprise Linux Server - AUS 9.6 x86_64
- Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.6 x86_64
- Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 9.6 x86_64
Fixes
- RHEL-111081 - [RHEL 9.6.z] Update Intel CPU microcode to the latest version
CVEs
(none)
References
(none)
Note:
More recent versions of these packages may be available.
Click a package name for more details.
Red Hat Enterprise Linux for x86_64 9
| SRPM | |
|---|---|
| microcode_ctl-20250211-1.20250812.1.el9_6.src.rpm | SHA-256: 7d3bfae8b9f4b3b43c20a536d0569fe05d1b4974e8b188213f5bbe6e3c1c48ef |
| x86_64 | |
| microcode_ctl-20250211-1.20250812.1.el9_6.noarch.rpm | SHA-256: 60b2ab207ae7b3e3d6ae89a91ae020a6b0b91cfe3cab26dcb7fdec7d5b92364e |
Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.6
| SRPM | |
|---|---|
| microcode_ctl-20250211-1.20250812.1.el9_6.src.rpm | SHA-256: 7d3bfae8b9f4b3b43c20a536d0569fe05d1b4974e8b188213f5bbe6e3c1c48ef |
| x86_64 | |
| microcode_ctl-20250211-1.20250812.1.el9_6.noarch.rpm | SHA-256: 60b2ab207ae7b3e3d6ae89a91ae020a6b0b91cfe3cab26dcb7fdec7d5b92364e |
Red Hat Enterprise Linux Server - AUS 9.6
| SRPM | |
|---|---|
| microcode_ctl-20250211-1.20250812.1.el9_6.src.rpm | SHA-256: 7d3bfae8b9f4b3b43c20a536d0569fe05d1b4974e8b188213f5bbe6e3c1c48ef |
| x86_64 | |
| microcode_ctl-20250211-1.20250812.1.el9_6.noarch.rpm | SHA-256: 60b2ab207ae7b3e3d6ae89a91ae020a6b0b91cfe3cab26dcb7fdec7d5b92364e |
Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.6
| SRPM | |
|---|---|
| microcode_ctl-20250211-1.20250812.1.el9_6.src.rpm | SHA-256: 7d3bfae8b9f4b3b43c20a536d0569fe05d1b4974e8b188213f5bbe6e3c1c48ef |
| x86_64 | |
| microcode_ctl-20250211-1.20250812.1.el9_6.noarch.rpm | SHA-256: 60b2ab207ae7b3e3d6ae89a91ae020a6b0b91cfe3cab26dcb7fdec7d5b92364e |
Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 9.6
| SRPM | |
|---|---|
| microcode_ctl-20250211-1.20250812.1.el9_6.src.rpm | SHA-256: 7d3bfae8b9f4b3b43c20a536d0569fe05d1b4974e8b188213f5bbe6e3c1c48ef |
| x86_64 | |
| microcode_ctl-20250211-1.20250812.1.el9_6.noarch.rpm | SHA-256: 60b2ab207ae7b3e3d6ae89a91ae020a6b0b91cfe3cab26dcb7fdec7d5b92364e |
The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.
