Linux · Amazon Linux · Security advisory · February 27, 2025

ALAS2023-2025-888: microcode_ctl security update

ALAS2023-2025-888, released February 27, 2025, fixes 3 CVEs in microcode_ctl (version 2:2.1-53.amzn2023.0.11). None of them is reported as exploited. Patch Radar priority: Routine.

Routine
CVEs closed
3
None rated Critical
Exploited
0
None reported
Highest CVSS
6.5
Base score, 0 to 10
Highest EPSS
0.0024
15th percentile

Priority of the 3 CVEs

Patch now 0 Urgent 0 High 0 Routine 3

Fixed package versions

ProductReleaseFixed in
microcode_ctlamzn 20232:2.1-53.amzn2023.0.11

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
Routine CVE-2024-31068 ucode-intel: This update for ucode-intel fixes the following issues: - Intel CPU Microcode was updated to the 20250211 release (b...5.3 0.0024 None reported
Routine CVE-2024-37020 ucode-intel: This update for ucode-intel fixes the following issues: - Intel CPU Microcode was updated to the 20250211 release (b...n/a 0.0024 None reported
Routine CVE-2024-39279 intel-microcode: Insufficient granularity of access control in UEFI firmware in someIntel(R) processors may allow a authenticated user...6.5 0.0022 None reported
Showing 1 to 3 of 3 1

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