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cvelistIntelCVELIST:CVE-2023-28746
HistoryMar 14, 2024 - 4:45 p.m.

CVE-2023-28746

2024-03-1416:45:50
CWE-1342
intel
www.cve.org
1
information exposure
microarchitectural state
intel atom processors
transient execution
register files
authenticated user
information disclosure
local access

6.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

6.5 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

10.4%

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

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "Intel(R) Atom(R) Processors",
    "versions": [
      {
        "version": "See references",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

6.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

6.5 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

10.4%