RLSA-2021:2308
- Source
- https://errata.rockylinux.org/RLSA-2021:2308
- Import Source
- https://storage.googleapis.com/resf-osv-data/RLSA-2021:2308.json
- JSON Data
- https://api.osv.dev/v1/vulns/RLSA-2021:2308
- Related
- Published
- 2021-06-08T23:43:58Z
- Modified
- 2023-02-02T14:09:36.114240Z
- Severity
-
- 8.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
- Summary
- Important: microcode_ctl security, bug fix and enhancement update
- Details
-
The microcode_ctl packages provide microcode updates for Intel.
Security Fix(es):
hw: vt-d related privilege escalation (CVE-2020-24489)
hw: improper isolation of shared resources in some Intel Processors (CVE-2020-24511)
hw: observable timing discrepancy in some Intel Processors (CVE-2020-24512)
hw: information disclosure on some Intel Atom processors (CVE-2020-24513)
Bug Fix(es) and Enhancement(s):
- Update Intel CPU microcode to microcode-20210525 release
- References
- Credits
-
-
- Rocky Enterprise Software Foundation
-
- Red Hat
-
Affected packages
Rocky Linux:8 / microcode_ctl
Package
- Name
- microcode_ctl
- Purl
- pkg:rpm/rocky-linux/microcode_ctl?distro=rocky-linux-8-4-legacy&epoch=4