- Issued:
- 2023-10-10
- Updated:
- 2023-10-10
RHBA-2023:5620 - Bug Fix Advisory
Synopsis
microcode_ctl bug fix and enhancement update
Type/Severity
Bug Fix 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-20230808 release, which addresses CVE-2022-40982, CVE-2022-41804, and CVE-2023-23908. (BZ#2223994)
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
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-2.1-73.19.el7_9.src.rpm | SHA-256: 0f1af5a870c3b05fd2fe4fde9821c35019227913a884a904065784ac14849652 |
| x86_64 | |
| microcode_ctl-2.1-73.19.el7_9.x86_64.rpm | SHA-256: e5dccd7bf6469e268ee3eb5bdff9172e7c12a25d2b9ab36a5ed7f598cf60d531 |
| microcode_ctl-debuginfo-2.1-73.19.el7_9.x86_64.rpm | SHA-256: e91128813908e7dc8c88b834c438a429fc9d96d6286ab8d6620a6da85e3c709c |
Red Hat Enterprise Linux Server - Extended Life Cycle Support 7
| SRPM | |
|---|---|
| microcode_ctl-2.1-73.19.el7_9.src.rpm | SHA-256: 0f1af5a870c3b05fd2fe4fde9821c35019227913a884a904065784ac14849652 |
| x86_64 | |
| microcode_ctl-2.1-73.19.el7_9.x86_64.rpm | SHA-256: e5dccd7bf6469e268ee3eb5bdff9172e7c12a25d2b9ab36a5ed7f598cf60d531 |
| microcode_ctl-debuginfo-2.1-73.19.el7_9.x86_64.rpm | SHA-256: e91128813908e7dc8c88b834c438a429fc9d96d6286ab8d6620a6da85e3c709c |
Red Hat Enterprise Linux Workstation 7
| SRPM | |
|---|---|
| microcode_ctl-2.1-73.19.el7_9.src.rpm | SHA-256: 0f1af5a870c3b05fd2fe4fde9821c35019227913a884a904065784ac14849652 |
| x86_64 | |
| microcode_ctl-2.1-73.19.el7_9.x86_64.rpm | SHA-256: e5dccd7bf6469e268ee3eb5bdff9172e7c12a25d2b9ab36a5ed7f598cf60d531 |
| microcode_ctl-debuginfo-2.1-73.19.el7_9.x86_64.rpm | SHA-256: e91128813908e7dc8c88b834c438a429fc9d96d6286ab8d6620a6da85e3c709c |
Red Hat Enterprise Linux Desktop 7
| SRPM | |
|---|---|
| microcode_ctl-2.1-73.19.el7_9.src.rpm | SHA-256: 0f1af5a870c3b05fd2fe4fde9821c35019227913a884a904065784ac14849652 |
| x86_64 | |
| microcode_ctl-2.1-73.19.el7_9.x86_64.rpm | SHA-256: e5dccd7bf6469e268ee3eb5bdff9172e7c12a25d2b9ab36a5ed7f598cf60d531 |
| microcode_ctl-debuginfo-2.1-73.19.el7_9.x86_64.rpm | SHA-256: e91128813908e7dc8c88b834c438a429fc9d96d6286ab8d6620a6da85e3c709c |
Red Hat Enterprise Linux for Scientific Computing 7
| SRPM | |
|---|---|
| microcode_ctl-2.1-73.19.el7_9.src.rpm | SHA-256: 0f1af5a870c3b05fd2fe4fde9821c35019227913a884a904065784ac14849652 |
| x86_64 | |
| microcode_ctl-2.1-73.19.el7_9.x86_64.rpm | SHA-256: e5dccd7bf6469e268ee3eb5bdff9172e7c12a25d2b9ab36a5ed7f598cf60d531 |
| microcode_ctl-debuginfo-2.1-73.19.el7_9.x86_64.rpm | SHA-256: e91128813908e7dc8c88b834c438a429fc9d96d6286ab8d6620a6da85e3c709c |
The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.
