CVE-2020-12988 : A potential denial of service (DoS) vulnerability exists in the integrated chips

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.

Published 2021-06-11 22:15:12

Updated 2022-02-10 15:51:56

Source MITRE

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2020-12988

AMD » Epyc 7601 Firmware
Versions before (<) naplespi-sp3_1.0.0.g
cpe:2.3:o:amd:epyc_7601_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7601 » Version: N/A
AMD » Epyc 7551p Firmware
Versions before (<) naplespi-sp3_1.0.0.g
cpe:2.3:o:amd:epyc_7551p_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7551p » Version: N/A
AMD » Epyc 7551 Firmware
Versions before (<) naplespi-sp3_1.0.0.g
cpe:2.3:o:amd:epyc_7551_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7551 » Version: N/A
AMD » Epyc 7501 Firmware
Versions before (<) naplespi-sp3_1.0.0.g
cpe:2.3:o:amd:epyc_7501_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7501 » Version: N/A
AMD » Epyc 7451 Firmware
Versions before (<) naplespi-sp3_1.0.0.g
cpe:2.3:o:amd:epyc_7451_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7451 » Version: N/A
AMD » Epyc 7401 Firmware
Versions before (<) naplespi-sp3_1.0.0.g
cpe:2.3:o:amd:epyc_7401_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7401 » Version: N/A
AMD » Epyc 7371 Firmware
Versions before (<) naplespi-sp3_1.0.0.g
cpe:2.3:o:amd:epyc_7371_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7371 » Version: N/A
AMD » Epyc 7351p Firmware
Versions before (<) naplespi-sp3_1.0.0.g
cpe:2.3:o:amd:epyc_7351p_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7351p » Version: N/A
AMD » Epyc 7351 Firmware
Versions before (<) naplespi-sp3_1.0.0.g
cpe:2.3:o:amd:epyc_7351_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7351 » Version: N/A
AMD » Epyc 7301 Firmware
Versions before (<) naplespi-sp3_1.0.0.g
cpe:2.3:o:amd:epyc_7301_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7301 » Version: N/A
AMD » Epyc 7281 Firmware
Versions before (<) naplespi-sp3_1.0.0.g
cpe:2.3:o:amd:epyc_7281_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7281 » Version: N/A
AMD » Epyc 7261 Firmware
Versions before (<) naplespi-sp3_1.0.0.g
cpe:2.3:o:amd:epyc_7261_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7261 » Version: N/A
AMD » Epyc 7251 Firmware
Versions before (<) naplespi-sp3_1.0.0.g
cpe:2.3:o:amd:epyc_7251_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7251 » Version: N/A
AMD » Epyc 7f72 Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7f72_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7f72 » Version: N/A
AMD » Epyc 7f52 Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7f52_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7f52 » Version: N/A
AMD » Epyc 7f32 Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7f32_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7f32 » Version: N/A
AMD » Epyc 7h12 Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7h12_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7h12 » Version: N/A
AMD » Epyc 7742 Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7742_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7742 » Version: N/A
AMD » Epyc 7702 Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7702_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7702 » Version: N/A
AMD » Epyc 7702p Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7702p_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7702p » Version: N/A
AMD » Epyc 7662 Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7662_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7662 » Version: N/A
AMD » Epyc 7642 Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7642_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7642 » Version: N/A
AMD » Epyc 7552 Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7552_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7552 » Version: N/A
AMD » Epyc 7542 Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7542_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7542 » Version: N/A
AMD » Epyc 7532 Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7532_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7532 » Version: N/A
AMD » Epyc 7502 Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7502_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7502 » Version: N/A
AMD » Epyc 7502p Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7502p_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7502p » Version: N/A
AMD » Epyc 7452 Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7452_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7452 » Version: N/A
AMD » Epyc 7402 Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7402_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7402 » Version: N/A
AMD » Epyc 7402p Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7402p_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7402p » Version: N/A
AMD » Epyc 7352 Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7352_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7352 » Version: N/A
AMD » Epyc 7302 Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7302_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7302 » Version: N/A
AMD » Epyc 7302p Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7302p_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7302p » Version: N/A
AMD » Epyc 7282 Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7282_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7282 » Version: N/A
AMD » Epyc 7272 Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7272_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7272 » Version: N/A
AMD » Epyc 7262 Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7262_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7262 » Version: N/A
AMD » Epyc 7252 Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7252_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7252 » Version: N/A
AMD » Epyc 7232p Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7232p_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7232p » Version: N/A
AMD » Epyc 7763 Firmware
Versions before (<) milanpi-sp3_1.0.0.4
cpe:2.3:o:amd:epyc_7763_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7763 » Version: N/A
AMD » Epyc 7713p Firmware
Versions before (<) milanpi-sp3_1.0.0.4
cpe:2.3:o:amd:epyc_7713p_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7713p » Version: N/A
AMD » Epyc 7713 Firmware
Versions before (<) milanpi-sp3_1.0.0.4
cpe:2.3:o:amd:epyc_7713_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7713 » Version: N/A
AMD » Epyc 7663 Firmware
Versions before (<) milanpi-sp3_1.0.0.4
cpe:2.3:o:amd:epyc_7663_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7663 » Version: N/A
AMD » Epyc 7643 Firmware
Versions before (<) milanpi-sp3_1.0.0.4
cpe:2.3:o:amd:epyc_7643_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7643 » Version: N/A
AMD » Epyc 75f3 Firmware
Versions before (<) milanpi-sp3_1.0.0.4
cpe:2.3:o:amd:epyc_75f3_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 75f3 » Version: N/A
AMD » Epyc 7543p Firmware
Versions before (<) milanpi-sp3_1.0.0.4
cpe:2.3:o:amd:epyc_7543p_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7543p » Version: N/A
AMD » Epyc 7543 Firmware
Versions before (<) milanpi-sp3_1.0.0.4
cpe:2.3:o:amd:epyc_7543_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7543 » Version: N/A
AMD » Epyc 7513 Firmware
Versions before (<) milanpi-sp3_1.0.0.4
cpe:2.3:o:amd:epyc_7513_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7513 » Version: N/A
AMD » Epyc 7453 Firmware
Versions before (<) milanpi-sp3_1.0.0.4
cpe:2.3:o:amd:epyc_7453_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7453 » Version: N/A
AMD » Epyc 74f3 Firmware
Versions before (<) milanpi-sp3_1.0.0.4
cpe:2.3:o:amd:epyc_74f3_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 74f3 » Version: N/A
AMD » Epyc 7443p Firmware
Versions before (<) milanpi-sp3_1.0.0.4
cpe:2.3:o:amd:epyc_7443p_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7443p » Version: N/A
AMD » Epyc 7443 Firmware
Versions before (<) milanpi-sp3_1.0.0.4
cpe:2.3:o:amd:epyc_7443_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7443 » Version: N/A
AMD » Epyc 7413 Firmware
Versions before (<) milanpi-sp3_1.0.0.4
cpe:2.3:o:amd:epyc_7413_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7413 » Version: N/A
AMD » Epyc 73f3 Firmware
Versions before (<) milanpi-sp3_1.0.0.4
cpe:2.3:o:amd:epyc_73f3_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 73f3 » Version: N/A
AMD » Epyc 7343 Firmware
Versions before (<) milanpi-sp3_1.0.0.4
cpe:2.3:o:amd:epyc_7343_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7343 » Version: N/A
AMD » Epyc 7313p Firmware
Versions before (<) milanpi-sp3_1.0.0.4
cpe:2.3:o:amd:epyc_7313p_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7313p » Version: N/A
AMD » Epyc 7313 Firmware
Versions before (<) milanpi-sp3_1.0.0.4
cpe:2.3:o:amd:epyc_7313_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7313 » Version: N/A
AMD » Epyc 72f3 Firmware
Versions before (<) milanpi-sp3_1.0.0.4
cpe:2.3:o:amd:epyc_72f3_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 72f3 » Version: N/A
AMD » Epyc 7003 Firmware
Versions before (<) milanpi-sp3_1.0.0.4
cpe:2.3:o:amd:epyc_7003_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7003 » Version: N/A
AMD » Epyc 7002 Firmware
Versions before (<) romepi-sp3_1.0.0.c
cpe:2.3:o:amd:epyc_7002_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7002 » Version: N/A
AMD » Epyc 7001 Firmware
Versions before (<) naplespi-sp3_1.0.0.g
cpe:2.3:o:amd:epyc_7001_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7001 » Version: N/A
AMD » Epyc 7401p Firmware
Versions before (<) naplespi-sp3_1.0.0.g
cpe:2.3:o:amd:epyc_7401p_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: AMD » Epyc 7401p » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2020-12988

EPSS FAQ

0.52%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 65 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2020-12988

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.8	HIGH	AV:N/AC:L/Au:N/C:N/I:N/A:C	10.0	6.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Complete
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

References for CVE-2020-12988

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

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Vulnerability Details : CVE-2020-12988

Products affected by CVE-2020-12988

Exploit prediction scoring system (EPSS) score for CVE-2020-12988

CVSS scores for CVE-2020-12988

References for CVE-2020-12988