CVE-2023-23583
HIGH7.8EPSS 0.28%intel-microcode - security update
Published: 11/14/2023Modified: 4/28/2026
Description
Sequence of processor instructions leads to unexpected behavior for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of privilege and/or information disclosure and/or denial of service via local access.
Affected packages (4)
- Alpine/intel-ucodefrom 0, < 20231114-r0
- Debian/intel-microcodefrom 0, < 3.20231114.1~deb11u1
- Debian/intel-microcodefrom 0, < 3.20231114.1~deb10u1
- Debian/intel-microcodefrom 0, < 3.20231114.1~deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |