CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-26320

Insufficient validation of the AMD SEV Signing Key (ASK) in the SEND_START command in the SEV Firmware may allow a local authenticated attacker to perform a denial of service of the PSP

Exploit prediction scoring system (EPSS) score

EPSS Score 0.001

EPSS Ranking 26.3%

CVSS Severity

CVSS v3 Score 5.5

CVSS v2 Score 2.1

References

Products affected by CVE-2021-26320

Amd » Epyc 7232p » Version: N/A

cpe:2.3:h:amd:epyc_7232p:-
Amd » Epyc 7251 » Version: N/A

cpe:2.3:h:amd:epyc_7251:-
Amd » Epyc 7252 » Version: N/A

cpe:2.3:h:amd:epyc_7252:-
Amd » Epyc 7261 » Version: N/A

cpe:2.3:h:amd:epyc_7261:-
Amd » Epyc 7262 » Version: N/A

cpe:2.3:h:amd:epyc_7262:-
Amd » Epyc 7272 » Version: N/A

cpe:2.3:h:amd:epyc_7272:-
Amd » Epyc 7281 » Version: N/A

cpe:2.3:h:amd:epyc_7281:-
Amd » Epyc 7282 » Version: N/A

cpe:2.3:h:amd:epyc_7282:-
Amd » Epyc 72f3 » Version: N/A

cpe:2.3:h:amd:epyc_72f3:-
Amd » Epyc 7301 » Version: N/A

cpe:2.3:h:amd:epyc_7301:-
Amd » Epyc 7302 » Version: N/A

cpe:2.3:h:amd:epyc_7302:-
Amd » Epyc 7302p » Version: N/A

cpe:2.3:h:amd:epyc_7302p:-
Amd » Epyc 7313 » Version: N/A

cpe:2.3:h:amd:epyc_7313:-
Amd » Epyc 7313p » Version: N/A

cpe:2.3:h:amd:epyc_7313p:-
Amd » Epyc 7343 » Version: N/A

cpe:2.3:h:amd:epyc_7343:-
Amd » Epyc 7351 » Version: N/A

cpe:2.3:h:amd:epyc_7351:-
Amd » Epyc 7351p » Version: N/A

cpe:2.3:h:amd:epyc_7351p:-
Amd » Epyc 7352 » Version: N/A

cpe:2.3:h:amd:epyc_7352:-
Amd » Epyc 7371 » Version: N/A

cpe:2.3:h:amd:epyc_7371:-
Amd » Epyc 73f3 » Version: N/A

cpe:2.3:h:amd:epyc_73f3:-
Amd » Epyc 7401 » Version: N/A

cpe:2.3:h:amd:epyc_7401:-
Amd » Epyc 7402 » Version: N/A

cpe:2.3:h:amd:epyc_7402:-
Amd » Epyc 7402p » Version: N/A

cpe:2.3:h:amd:epyc_7402p:-
Amd » Epyc 7413 » Version: N/A

cpe:2.3:h:amd:epyc_7413:-
Amd » Epyc 7443 » Version: N/A

cpe:2.3:h:amd:epyc_7443:-
Amd » Epyc 7443p » Version: N/A

cpe:2.3:h:amd:epyc_7443p:-
Amd » Epyc 7451 » Version: N/A

cpe:2.3:h:amd:epyc_7451:-
Amd » Epyc 7452 » Version: N/A

cpe:2.3:h:amd:epyc_7452:-
Amd » Epyc 7453 » Version: N/A

cpe:2.3:h:amd:epyc_7453:-
Amd » Epyc 74f3 » Version: N/A

cpe:2.3:h:amd:epyc_74f3:-
Amd » Epyc 7501 » Version: N/A

cpe:2.3:h:amd:epyc_7501:-
Amd » Epyc 7502 » Version: N/A

cpe:2.3:h:amd:epyc_7502:-
Amd » Epyc 7502p » Version: N/A

cpe:2.3:h:amd:epyc_7502p:-
Amd » Epyc 7513 » Version: N/A

cpe:2.3:h:amd:epyc_7513:-
Amd » Epyc 7532 » Version: N/A

cpe:2.3:h:amd:epyc_7532:-
Amd » Epyc 7542 » Version: N/A

cpe:2.3:h:amd:epyc_7542:-
Amd » Epyc 7543 » Version: N/A

cpe:2.3:h:amd:epyc_7543:-
Amd » Epyc 7543p » Version: N/A

cpe:2.3:h:amd:epyc_7543p:-
Amd » Epyc 7551 » Version: N/A

cpe:2.3:h:amd:epyc_7551:-
Amd » Epyc 7551p » Version: N/A

cpe:2.3:h:amd:epyc_7551p:-
Amd » Epyc 7552 » Version: N/A

cpe:2.3:h:amd:epyc_7552:-
Amd » Epyc 75f3 » Version: N/A

cpe:2.3:h:amd:epyc_75f3:-
Amd » Epyc 7601 » Version: N/A

cpe:2.3:h:amd:epyc_7601:-
Amd » Epyc 7642 » Version: N/A

cpe:2.3:h:amd:epyc_7642:-
Amd » Epyc 7643 » Version: N/A

cpe:2.3:h:amd:epyc_7643:-
Amd » Epyc 7662 » Version: N/A

cpe:2.3:h:amd:epyc_7662:-
Amd » Epyc 7663 » Version: N/A

cpe:2.3:h:amd:epyc_7663:-
Amd » Epyc 7702 » Version: N/A

cpe:2.3:h:amd:epyc_7702:-
Amd » Epyc 7702p » Version: N/A

cpe:2.3:h:amd:epyc_7702p:-
Amd » Epyc 7713 » Version: N/A

cpe:2.3:h:amd:epyc_7713:-
Amd » Epyc 7713p » Version: N/A

cpe:2.3:h:amd:epyc_7713p:-
Amd » Epyc 7742 » Version: N/A

cpe:2.3:h:amd:epyc_7742:-
Amd » Epyc 7763 » Version: N/A

cpe:2.3:h:amd:epyc_7763:-
Amd » Epyc 7f32 » Version: N/A

cpe:2.3:h:amd:epyc_7f32:-
Amd » Epyc 7f52 » Version: N/A

cpe:2.3:h:amd:epyc_7f52:-
Amd » Epyc 7f72 » Version: N/A

cpe:2.3:h:amd:epyc_7f72:-
Amd » Epyc 7h12 » Version: N/A

cpe:2.3:h:amd:epyc_7h12:-
Amd » Epyc 7232p Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7232p_firmware:-
Amd » Epyc 7251 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7251_firmware:-
Amd » Epyc 7252 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7252_firmware:-
Amd » Epyc 7261 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7261_firmware:-
Amd » Epyc 7262 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7262_firmware:-
Amd » Epyc 7272 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7272_firmware:-
Amd » Epyc 7281 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7281_firmware:-
Amd » Epyc 7282 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7282_firmware:-
Amd » Epyc 72f3 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_72f3_firmware:-
Amd » Epyc 7301 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7301_firmware:-
Amd » Epyc 7302 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7302_firmware:-
Amd » Epyc 7302p Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7302p_firmware:-
Amd » Epyc 7313 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7313_firmware:-
Amd » Epyc 7313p Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7313p_firmware:-
Amd » Epyc 7343 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7343_firmware:-
Amd » Epyc 7351 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7351_firmware:-
Amd » Epyc 7351p Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7351p_firmware:-
Amd » Epyc 7352 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7352_firmware:-
Amd » Epyc 7371 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7371_firmware:-
Amd » Epyc 73f3 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_73f3_firmware:-
Amd » Epyc 7401 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7401_firmware:-
Amd » Epyc 7402 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7402_firmware:-
Amd » Epyc 7402p Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7402p_firmware:-
Amd » Epyc 7413 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7413_firmware:-
Amd » Epyc 7443 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7443_firmware:-
Amd » Epyc 7443p Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7443p_firmware:-
Amd » Epyc 7451 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7451_firmware:-
Amd » Epyc 7452 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7452_firmware:-
Amd » Epyc 7453 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7453_firmware:-
Amd » Epyc 74f3 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_74f3_firmware:-
Amd » Epyc 7501 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7501_firmware:-
Amd » Epyc 7502 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7502_firmware:-
Amd » Epyc 7502p Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7502p_firmware:-
Amd » Epyc 7513 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7513_firmware:-
Amd » Epyc 7532 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7532_firmware:-
Amd » Epyc 7542 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7542_firmware:-
Amd » Epyc 7543 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7543_firmware:-
Amd » Epyc 7543p Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7543p_firmware:-
Amd » Epyc 7551 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7551_firmware:-
Amd » Epyc 7551p Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7551p_firmware:-
Amd » Epyc 7552 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7552_firmware:-
Amd » Epyc 75f3 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_75f3_firmware:-
Amd » Epyc 7601 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7601_firmware:-
Amd » Epyc 7642 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7642_firmware:-
Amd » Epyc 7643 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7643_firmware:-
Amd » Epyc 7662 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7662_firmware:-
Amd » Epyc 7663 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7663_firmware:-
Amd » Epyc 7702 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7702_firmware:-
Amd » Epyc 7702p Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7702p_firmware:-
Amd » Epyc 7713 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7713_firmware:-
Amd » Epyc 7713p Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7713p_firmware:-
Amd » Epyc 7742 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7742_firmware:-
Amd » Epyc 7763 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7763_firmware:-
Amd » Epyc 7f32 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7f32_firmware:-
Amd » Epyc 7f52 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7f52_firmware:-
Amd » Epyc 7f72 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7f72_firmware:-
Amd » Epyc 7h12 Firmware » Version: N/A

cpe:2.3:o:amd:epyc_7h12_firmware:-

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-26320

Products

Pricing

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