CVE-2023-43490

2024-03-1417:15:51

CWE-682

[email protected]

web.nvd.nist.gov

cve-2023-43490

intel xeon d

sgx

information disclosure

microcode

keying mechanism

privilege escalation

local access

nvd

5.3 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5.6 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

15.8%

JSON

Incorrect calculation in microcode keying mechanism for some Intel® Xeon® D Processors with Intel® SGX may allow a privileged user to potentially enable information disclosure via local access.

CNA Affected

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