CVE-2023-28746

2024-03-1417:15:50

CWE-1342

intel

web.nvd.nist.gov

147

cve-2023-28746

information exposure

microarchitectural state

transient execution

intel atom processors

authenticated user

information disclosure

local access

CVSS3

6.5

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

AI Score

8.3

Confidence

Low

EPSS

Percentile

10.3%

JSON

Information exposure through microarchitectural state after transient execution from some register files for some Intel® Atom® 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"
  }
]