CVE-2024-21823

2024-05-1620:46:57

CWE-1264

intel

github.com

intel

hardware vulnerability

denial of service

CVSS3

7.5

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.2

Confidence

High

SSVC

Exploitation

none

Automatable

Technical Impact

partial

JSON

Hardware logic with insecure de-synchronization in Intel® DSA and Intel® IAA for some Intel® 4th or 5th generation Xeon® processors may allow an authorized user to potentially enable escalation of privilege local access

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "Intel(R) DSA and Intel(R) IAA for some Intel(R) 4th or 5th generation Xeon(R) processors",
    "versions": [
      {
        "status": "affected",
        "version": "See references"
      }
    ],
    "defaultStatus": "unaffected"
  }
]