// For flags

CVE-2023-28746

kernel: Local information disclosure on Intel(R) Atom(R) processors

Severity Score

6.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

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.

La exposición de la información a través del estado de la microarquitectura después de la ejecución transitoria de algunos archivos de registro para algunos procesadores Intel(R) Atom(R) puede permitir que un usuario autenticado potencialmente habilite la divulgación de información a través del acceso local.

A vulnerability was found in some Intel Atom Processor's microcode. This issue may allow a malicious actor to achieve a local information disclosure, impacting the data confidentiality of the targeted system.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2023-05-05 CVE Reserved
  • 2024-03-14 CVE Published
  • 2024-05-05 EPSS Updated
  • 2024-08-02 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-1342: Information Exposure through Microarchitectural State after Transient Execution
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
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