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nvd[email protected]NVD:CVE-2021-26332
HistoryMay 10, 2022 - 7:15 p.m.

CVE-2021-26332

2022-05-1019:15:08
web.nvd.nist.gov
2

6.6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

12.6%

Failure to verify SEV-ES TMR is not in MMIO space, SEV-ES FW could result in a potential loss of integrity or availability.

Affected configurations

NVD
Node
amdepyc_7763_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_7763Match-
Node
amdepyc_7713p_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_7713pMatch-
Node
amdepyc_7713_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_7713Match-
Node
amdepyc_7663_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_7663Match-
Node
amdepyc_7643_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_7643Match-
Node
amdepyc_75f3_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_75f3Match-
Node
amdepyc_7543p_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_7543pMatch-
Node
amdepyc_7543_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_7543Match-
Node
amdepyc_7513_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_7513Match-
Node
amdepyc_7453_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_7453Match-
Node
amdepyc_74f3_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_74f3Match-
Node
amdepyc_7443p_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_7443pMatch-
Node
amdepyc_7443_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_7443Match-
Node
amdepyc_7413_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_7413Match-
Node
amdepyc_73f3_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_73f3Match-
Node
amdepyc_7343_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_7343Match-
Node
amdepyc_7313p_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_7313pMatch-
Node
amdepyc_7313_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_7313Match-
Node
amdepyc_72f3_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_72f3Match-
Node
amdepyc_7773x_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_7773xMatch-
Node
amdepyc_7473x_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_7473xMatch-
Node
amdepyc_7573x_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_7573xMatch-
Node
amdepyc_7373x_firmwareRange<milanpi-sp3_1.0.0.4
AND
amdepyc_7373xMatch-

6.6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

12.6%

Related for NVD:CVE-2021-26332