- Issued:
- 2025-11-11
- Updated:
- 2025-11-11
RHBA-2025:20574 - 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
For detailed information on changes in this release, see the Red Hat Enterprise Linux 9 Release Notes linked from the References section.
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
Fixes
- RHEL-94294 - Update microcode_ctl to latest upstream [rhel-9]
- RHEL-110661 - [RHEL 9] Update Intel CPU microcode to the latest version
CVEs
(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-20250812-1.el9.src.rpm | SHA-256: 231d39e0617fe92100c268df8cc9340ce6d438249f0bb357214b67cc61e345d3 |
| x86_64 | |
| microcode_ctl-20250812-1.el9.noarch.rpm | SHA-256: 332e1eebb16618aa85b6574c9b6441ce2617d73825445e39fc437575194fc8ff |
The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.
