CVE-2022-21216

2023-02-1619:59:52

intel

www.cve.org

access control

intel

processors

privileged user

escalation of privilege

network access

7.5 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

LOW

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

0.0004 Low

EPSS

Percentile

9.2%

JSON

Insufficient granularity of access control in out-of-band management in some Intel® Atom and Intel Xeon Scalable Processors may allow a privileged user to potentially enable escalation of privilege via adjacent network access.

CNA Affected

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