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[email protected]CVE-2020-12988

HistoryJun 11, 2021 - 10:15 p.m.

CVE-2020-12988

2021-06-1122:15:00

NVD-CWE-noinfo

[email protected]

web.nvd.nist.gov

cve-2020-12988

denial of service

dos

integrated chipset

reboot

nvd

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.4 High

AI Score

Confidence

High

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

38.2%

JSON

A potential denial of service (DoS) vulnerability exists in the integrated chipset that may allow a malicious attacker to hang the system when it is rebooted.

CPENameOperatorVersion
amd:epyc_7001_firmwareamd epyc 7001 firmwareltnaplespi-sp3_1.0.0.g
amd:epyc_7002_firmwareamd epyc 7002 firmwareltromepi-sp3_1.0.0.c
amd:epyc_7003_firmwareamd epyc 7003 firmwareltmilanpi-sp3_1.0.0.4
amd:epyc_7232p_firmwareamd epyc 7232p firmwareltromepi-sp3_1.0.0.c
amd:epyc_7251_firmwareamd epyc 7251 firmwareltnaplespi-sp3_1.0.0.g
amd:epyc_7252_firmwareamd epyc 7252 firmwareltromepi-sp3_1.0.0.c
amd:epyc_7261_firmwareamd epyc 7261 firmwareltnaplespi-sp3_1.0.0.g
amd:epyc_7262_firmwareamd epyc 7262 firmwareltromepi-sp3_1.0.0.c
amd:epyc_7272_firmwareamd epyc 7272 firmwareltromepi-sp3_1.0.0.c
amd:epyc_7281_firmwareamd epyc 7281 firmwareltnaplespi-sp3_1.0.0.g

CPE	Name	Operator	Version
amd:epyc_7001_firmware	amd epyc 7001 firmware	lt	naplespi-sp3_1.0.0.g
amd:epyc_7002_firmware	amd epyc 7002 firmware	lt	romepi-sp3_1.0.0.c
amd:epyc_7003_firmware	amd epyc 7003 firmware	lt	milanpi-sp3_1.0.0.4
amd:epyc_7232p_firmware	amd epyc 7232p firmware	lt	romepi-sp3_1.0.0.c
amd:epyc_7251_firmware	amd epyc 7251 firmware	lt	naplespi-sp3_1.0.0.g
amd:epyc_7252_firmware	amd epyc 7252 firmware	lt	romepi-sp3_1.0.0.c
amd:epyc_7261_firmware	amd epyc 7261 firmware	lt	naplespi-sp3_1.0.0.g
amd:epyc_7262_firmware	amd epyc 7262 firmware	lt	romepi-sp3_1.0.0.c
amd:epyc_7272_firmware	amd epyc 7272 firmware	lt	romepi-sp3_1.0.0.c
amd:epyc_7281_firmware	amd epyc 7281 firmware	lt	naplespi-sp3_1.0.0.g

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References

www.amd.com/en/corporate/product-security/bulletin/amd-sb-1021

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.4 High

AI Score

Confidence

High

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

38.2%

JSON

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