vulnerability
Amazon Linux 2023: CVE-2025-21090: Important priority package update for microcode_ctl
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | Aug 12, 2025 | Sep 16, 2025 | Sep 16, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
Aug 12, 2025
Added
Sep 16, 2025
Modified
Sep 16, 2025
Description
Missing reference to active allocated resource for some Intel(R) Xeon(R) processors may allow an authenticated user to potentially enable denial of service via local access.
Solution
amazon-linux-2023-upgrade-microcode-ctl
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