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[email protected]CVE-2021-46767

HistoryJan 11, 2023 - 8:15 a.m.

CVE-2021-46767

2023-01-1108:15:00

CWE-20

[email protected]

web.nvd.nist.gov

cve-2021-46767

input validation

asp

unauthorized access

memory integrity

denial of service

6.1 Medium

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.5 Medium

AI Score

Confidence

High

3.6 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.0004 Low

EPSS

Percentile

14.6%

JSON

Insufficient input validation in the ASP may allow an attacker with physical access, unauthorized write access to memory potentially leading to a loss of integrity or denial of service.

CPENameOperatorVersion
amd:romepi_firmwareamd romepi firmwarelt1.0.0.d
amd:milanpi_firmwareamd milanpi firmwarelt1.0.0.6

CPE	Name	Operator	Version
amd:romepi_firmware	amd romepi firmware	lt	1.0.0.d
amd:milanpi_firmware	amd milanpi firmware	lt	1.0.0.6

References

www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1032

6.1 Medium

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.5 Medium

AI Score

Confidence

High

3.6 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.0004 Low

EPSS

Percentile

14.6%

JSON

Related for CVE-2021-46767

prion1 amd1