- Issued:
- 2023-08-14
- Updated:
- 2023-08-14
RHEA-2023:4636 - Product Enhancement Advisory
Synopsis
microcode_ctl bug fix and enhancement update
Type/Severity
Product Enhancement Advisory
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory.
Topic
An update for microcode_ctl is now available for Red Hat Enterprise Linux 7.
Description
The microcode_ctl packages provide microcode updates for Intel processors.
Bug Fix(es) and Enhancement(s):
- Update Intel CPU microcode to microcode-20230214 release, which addresses CVE-2022-21216, CVE-2022-33196, CVE-2022-33972, and CVE-2022-38090. (BZ#2171238, BZ#2171263)
Solution
Before applying this update, make sure all previously released errata
relevant to your system have been applied.
For details on how to apply this update, refer to:
Affected Products
- Red Hat Enterprise Linux Server 7 x86_64
- Red Hat Enterprise Linux Server - Extended Life Cycle Support 7 x86_64
- Red Hat Enterprise Linux Workstation 7 x86_64
- Red Hat Enterprise Linux Desktop 7 x86_64
- Red Hat Enterprise Linux for Scientific Computing 7 x86_64
Fixes
(none)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 Server 7
| SRPM | |
|---|---|
| microcode_ctl-2.1-73.16.el7_9.src.rpm | SHA-256: 26f188a7b6af712eaa82681203c2f36cfd01b2f69ffa55672d6a1c68540ef083 |
| x86_64 | |
| microcode_ctl-2.1-73.16.el7_9.x86_64.rpm | SHA-256: ef9b2e59134be9844608fba9f21a3693cf959d91cc225ce1fabc41075949b8a4 |
| microcode_ctl-debuginfo-2.1-73.16.el7_9.x86_64.rpm | SHA-256: 2f16ad4c8e9fa982ee312a43b7d87eb294de473f3e74ab1e2daabcf8b132b31f |
Red Hat Enterprise Linux Server - Extended Life Cycle Support 7
| SRPM | |
|---|---|
| microcode_ctl-2.1-73.16.el7_9.src.rpm | SHA-256: 26f188a7b6af712eaa82681203c2f36cfd01b2f69ffa55672d6a1c68540ef083 |
| x86_64 | |
| microcode_ctl-2.1-73.16.el7_9.x86_64.rpm | SHA-256: ef9b2e59134be9844608fba9f21a3693cf959d91cc225ce1fabc41075949b8a4 |
| microcode_ctl-debuginfo-2.1-73.16.el7_9.x86_64.rpm | SHA-256: 2f16ad4c8e9fa982ee312a43b7d87eb294de473f3e74ab1e2daabcf8b132b31f |
Red Hat Enterprise Linux Workstation 7
| SRPM | |
|---|---|
| microcode_ctl-2.1-73.16.el7_9.src.rpm | SHA-256: 26f188a7b6af712eaa82681203c2f36cfd01b2f69ffa55672d6a1c68540ef083 |
| x86_64 | |
| microcode_ctl-2.1-73.16.el7_9.x86_64.rpm | SHA-256: ef9b2e59134be9844608fba9f21a3693cf959d91cc225ce1fabc41075949b8a4 |
| microcode_ctl-debuginfo-2.1-73.16.el7_9.x86_64.rpm | SHA-256: 2f16ad4c8e9fa982ee312a43b7d87eb294de473f3e74ab1e2daabcf8b132b31f |
Red Hat Enterprise Linux Desktop 7
| SRPM | |
|---|---|
| microcode_ctl-2.1-73.16.el7_9.src.rpm | SHA-256: 26f188a7b6af712eaa82681203c2f36cfd01b2f69ffa55672d6a1c68540ef083 |
| x86_64 | |
| microcode_ctl-2.1-73.16.el7_9.x86_64.rpm | SHA-256: ef9b2e59134be9844608fba9f21a3693cf959d91cc225ce1fabc41075949b8a4 |
| microcode_ctl-debuginfo-2.1-73.16.el7_9.x86_64.rpm | SHA-256: 2f16ad4c8e9fa982ee312a43b7d87eb294de473f3e74ab1e2daabcf8b132b31f |
Red Hat Enterprise Linux for Scientific Computing 7
| SRPM | |
|---|---|
| microcode_ctl-2.1-73.16.el7_9.src.rpm | SHA-256: 26f188a7b6af712eaa82681203c2f36cfd01b2f69ffa55672d6a1c68540ef083 |
| x86_64 | |
| microcode_ctl-2.1-73.16.el7_9.x86_64.rpm | SHA-256: ef9b2e59134be9844608fba9f21a3693cf959d91cc225ce1fabc41075949b8a4 |
| microcode_ctl-debuginfo-2.1-73.16.el7_9.x86_64.rpm | SHA-256: 2f16ad4c8e9fa982ee312a43b7d87eb294de473f3e74ab1e2daabcf8b132b31f |
The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.
