CVE-2023-28746

Information exposure through microarchitectural state after transient execution from some register files for some Intel(R) Atom(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.

Scoring

Severity

MEDIUM

CVSS base score

6.5

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

EPSS probability

0.05%

CWE

CWE-1342

Published

2024-03-14

Last modified

2026-05-12

Affected products

• n/a Intel(R) Atom(R) Processors

Weakness type

• CWE-1342

Related vulnerabilities

• CVE-2026-18796 — QSPI flash encryption side-channel leakage
• CVE-2022-40982 — Information exposure through microarchitectural state after transient execution in certain vector...

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