CVE-2022-21216
microcode_ctl: For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.9 Release Notes linked from t...
CVE-2022-21216 is fixed in 2 products on 1 platform, first by intel-microcode 3.20230214.0ubuntu0.18.04.1, released February 16, 2023. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.5
Important
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0054
45th percentile
For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.9 Release Notes linked from the References section.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| intel-microcode · Debian 12.15 (bookworm) | 3.20230214.1 | DEBIAN-CVE-2022-21216 | Feb 16, 2023 |
| intel-microcode · Debian 13.5 (trixie) | 3.20230214.1 | DEBIAN-CVE-2022-21216 | Feb 16, 2023 |
| intel-microcode · Debian 14 | 3.20230214.1 | DEBIAN-CVE-2022-21216 | Feb 16, 2023 |
| intel-microcode · Ubuntu 18.04.6 LTS (bionic) | 3.20230214.0ubuntu0.18.04.1 | intel-microcode 3.20230214.0ubuntu0.18.04.1 | Feb 16, 2023 |
| intel-microcode · Ubuntu 20.04 LTS (focal) | 3.20230214.0ubuntu0.20.04.1 | intel-microcode 3.20230214.0ubuntu0.20.04.1 | Feb 16, 2023 |
| intel-microcode · Ubuntu 22.04.1 LTS (jammy) | 3.20230214.0ubuntu0.22.04.1 | intel-microcode 3.20230214.0ubuntu0.22.04.1 | Feb 16, 2023 |
| microcode_ctl · RHEL 8 | 4:20230808-2.el8 | RHEA-2023:7117 | Nov 14, 2023 |
| microcode_ctl · RHEL 9 | 4:20230808-2.el9 | RHEA-2023:6637 | Nov 7, 2023 |
| microcode_ctl · amzn 2023 | 2:2.1-53.amzn2023.0.1 | ALAS2023-2023-189 | May 25, 2023 |
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