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cve[email protected]CVE-2021-0153
HistoryMay 12, 2022 - 5:15 p.m.

CVE-2021-0153

2022-05-1217:15:08
CWE-787
web.nvd.nist.gov
47
3
cve-2021-0153
bios firmware
intel processor
privileged user
escalation of privilege
nvd

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.3 High

AI Score

Confidence

High

7.2 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

0.0004 Low

EPSS

Percentile

12.6%

Out-of-bounds write in the BIOS firmware for some Intel® Processors may allow a privileged user to potentially enable aescalation of privilege via local access.

Affected configurations

NVD
Node
intelcore_i9-10900xMatch-
AND
intelcore_i9-10900x_firmwareMatch-
Node
intelcore_i9-10920xMatch-
AND
intelcore_i9-10920x_firmwareMatch-
Node
intelcore_i9-10940xMatch-
AND
intelcore_i9-10940x_firmwareMatch-
Node
intelcore_i9-10980xeMatch-
AND
intelcore_i9-10980xe_firmwareMatch-
Node
intelxeon_e5-1603_v4Match-
AND
intelxeon_e5-1603_v4_firmwareMatch-
Node
intelxeon_e5-1607_v4Match-
AND
intelxeon_e5-1607_v4_firmwareMatch-
Node
intelxeon_e5-1620_v4Match-
AND
intelxeon_e5-1620_v4_firmwareMatch-
Node
intelxeon_e5-1630_v4Match-
AND
intelxeon_e5-1630_v4_firmwareMatch-
Node
intelxeon_e5-1650_v4_firmwareMatch-
AND
intelxeon_e5-1650_v4Match-
Node
intelxeon_e5-1660_v4_firmwareMatch-
AND
intelxeon_e5-1660_v4Match-
Node
intelxeon_e5-1680_v4_firmwareMatch-
AND
intelxeon_e5-1680_v4Match-
Node
intelxeon_e5-2603_v4_firmwareMatch-
AND
intelxeon_e5-2603_v4Match-
Node
intelxeon_e5-2608l_v4_firmwareMatch-
AND
intelxeon_e5-2608l_v4Match-
Node
intelxeon_e5-2609_v4_firmwareMatch-
AND
intelxeon_e5-2609_v4Match-
Node
intelxeon_e5-2618l_v4_firmwareMatch-
AND
intelxeon_e5-2618l_v4Match-
Node
intelxeon_e5-2620_v4_firmwareMatch-
AND
intelxeon_e5-2620_v4Match-
Node
intelxeon_e5-2623_v4_firmwareMatch-
AND
intelxeon_e5-2623_v4Match-
Node
intelxeon_e5-2628l_v4_firmwareMatch-
AND
intelxeon_e5-2628l_v4Match-
Node
intelxeon_e5-2630_v4_firmwareMatch-
AND
intelxeon_e5-2630_v4Match-
Node
intelxeon_e5-2630l_v4_firmwareMatch-
AND
intelxeon_e5-2630l_v4Match-
Node
intelxeon_e5-2637_v4_firmwareMatch-
AND
intelxeon_e5-2637_v4Match-
Node
intelxeon_e5-2640_v4_firmwareMatch-
AND
intelxeon_e5-2640_v4Match-
Node
intelxeon_e5-2643_v4_firmwareMatch-
AND
intelxeon_e5-2643_v4Match-
Node
intelxeon_e5-2648l_v4_firmwareMatch-
AND
intelxeon_e5-2648l_v4Match-
Node
intelxeon_e5-2650_v4_firmwareMatch-
AND
intelxeon_e5-2650_v4Match-
Node
intelxeon_e5-2650l_v4_firmwareMatch-
AND
intelxeon_e5-2650l_v4Match-
Node
intelxeon_e5-2658_v4_firmwareMatch-
AND
intelxeon_e5-2658_v4Match-
Node
intelxeon_e5-2660_v4_firmwareMatch-
AND
intelxeon_e5-2660_v4Match-
Node
intelxeon_e5-2667_v4_firmwareMatch-
AND
intelxeon_e5-2667_v4Match-
Node
intelxeon_e5-2679_v4_firmwareMatch-
AND
intelxeon_e5-2679_v4Match-
Node
intelxeon_e5-2680_v4_firmwareMatch-
AND
intelxeon_e5-2680_v4Match-
Node
intelxeon_e5-2683_v4_firmwareMatch-
AND
intelxeon_e5-2683_v4Match-
Node
intelxeon_e5-2687w_v4_firmwareMatch-
AND
intelxeon_e5-2687w_v4Match-
Node
intelxeon_e5-2689_v4_firmwareMatch-
AND
intelxeon_e5-2689_v4Match-
Node
intelxeon_e5-2690_v4_firmwareMatch-
AND
intelxeon_e5-2690_v4Match-
Node
intelxeon_e5-2695_v4_firmwareMatch-
AND
intelxeon_e5-2695_v4Match-
Node
intelxeon_e5-2697_v4_firmwareMatch-
AND
intelxeon_e5-2697_v4Match-
Node
intelxeon_e5-2697a_v4_firmwareMatch-
AND
intelxeon_e5-2697a_v4Match-
Node
intelxeon_e5-2698_v4_firmwareMatch-
AND
intelxeon_e5-2698_v4Match-
Node
intelxeon_e5-2699_v4_firmwareMatch-
AND
intelxeon_e5-2699_v4Match-
Node
intelxeon_e5-2699a_v4_firmwareMatch-
AND
intelxeon_e5-2699a_v4Match-
Node
intelxeon_e5-2699r_v4_firmwareMatch-
AND
intelxeon_e5-2699r_v4Match-
Node
intelxeon_e5-4610_v4_firmwareMatch-
AND
intelxeon_e5-4610_v4Match-
Node
intelxeon_e5-4610a_v4_firmwareMatch-
AND
intelxeon_e5-4610a_v4Match-
Node
intelxeon_e5-4620_v4_firmwareMatch-
AND
intelxeon_e5-4620_v4Match-
Node
intelxeon_e5-4627_v4_firmwareMatch-
AND
intelxeon_e5-4627_v4Match-
Node
intelxeon_e5-4628l_v4_firmwareMatch-
AND
intelxeon_e5-4628l_v4Match-
Node
intelxeon_e5-4640_v4_firmwareMatch-
AND
intelxeon_e5-4640_v4Match-
Node
intelxeon_e5-4650_v4_firmwareMatch-
AND
intelxeon_e5-4650_v4Match-
Node
intelxeon_e5-4655_v4_firmwareMatch-
AND
intelxeon_e5-4655_v4Match-
Node
intelxeon_e5-4660_v4_firmwareMatch-
AND
intelxeon_e5-4660_v4Match-
Node
intelxeon_e5-4667_v4_firmwareMatch-
AND
intelxeon_e5-4667_v4Match-
Node
intelxeon_e5-4669_v4_firmwareMatch-
AND
intelxeon_e5-4669_v4Match-

CNA Affected

[
  {
    "product": "Intel(R) Processors",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "See references"
      }
    ]
  }
]

Social References

More

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.3 High

AI Score

Confidence

High

7.2 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

0.0004 Low

EPSS

Percentile

12.6%

Related for CVE-2021-0153