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IntelVULNRICHMENT:CVE-2023-28383

HistoryMay 16, 2024 - 8:47 p.m.

CVE-2023-28383

2024-05-1620:47:48

CWE-92

intel

github.com

intel firmware vulnerability

local access

privilege escalation

6.1 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

NONE

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

7.1 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.0%

JSON

Improper conditions check in some Intel® BIOS PPAM firmware may allow a privileged user to potentially enable escalation of privilege via local access.

CNA Affected

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

References

www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00814.html

6.1 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

NONE

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

7.1 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.0%

JSON

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