Vulnerability Details CVE-2021-26353
Failure to validate inputs in SMM may allow an attacker to create a mishandled error leaving the DRTM UApp in a partially initialized state potentially resulting in loss of memory integrity.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 10.4%
CVSS Severity
CVSS v3 Score 7.8
CVSS v2 Score 7.2
References
Products affected by CVE-2021-26353
-
cpe:2.3:h:amd:epyc_72f3:-
-
cpe:2.3:h:amd:epyc_7313:-
-
cpe:2.3:h:amd:epyc_7313p:-
-
cpe:2.3:h:amd:epyc_7343:-
-
cpe:2.3:h:amd:epyc_7373x:-
-
cpe:2.3:h:amd:epyc_73f3:-
-
cpe:2.3:h:amd:epyc_7413:-
-
cpe:2.3:h:amd:epyc_7443:-
-
cpe:2.3:h:amd:epyc_7443p:-
-
cpe:2.3:h:amd:epyc_7453:-
-
cpe:2.3:h:amd:epyc_7473x:-
-
cpe:2.3:h:amd:epyc_74f3:-
-
cpe:2.3:h:amd:epyc_7513:-
-
cpe:2.3:h:amd:epyc_7543:-
-
cpe:2.3:h:amd:epyc_7543p:-
-
cpe:2.3:h:amd:epyc_7573x:-
-
cpe:2.3:h:amd:epyc_75f3:-
-
cpe:2.3:h:amd:epyc_7643:-
-
cpe:2.3:h:amd:epyc_7663:-
-
cpe:2.3:h:amd:epyc_7713:-
-
cpe:2.3:h:amd:epyc_7713p:-
-
cpe:2.3:h:amd:epyc_7763:-
-
cpe:2.3:h:amd:epyc_7773x:-
-
cpe:2.3:o:amd:epyc_72f3_firmware:-
-
cpe:2.3:o:amd:epyc_7313_firmware:-
-
cpe:2.3:o:amd:epyc_7313p_firmware:-
-
cpe:2.3:o:amd:epyc_7343_firmware:-
-
cpe:2.3:o:amd:epyc_7373x_firmware:-
-
cpe:2.3:o:amd:epyc_73f3_firmware:-
-
cpe:2.3:o:amd:epyc_7413_firmware:-
-
cpe:2.3:o:amd:epyc_7443_firmware:-
-
cpe:2.3:o:amd:epyc_7443p_firmware:-
-
cpe:2.3:o:amd:epyc_7453_firmware:-
-
cpe:2.3:o:amd:epyc_7473x_firmware:-
-
cpe:2.3:o:amd:epyc_74f3_firmware:-
-
cpe:2.3:o:amd:epyc_7513_firmware:-
-
cpe:2.3:o:amd:epyc_7543_firmware:-
-
cpe:2.3:o:amd:epyc_7543p_firmware:-
-
cpe:2.3:o:amd:epyc_7573x_firmware:-
-
cpe:2.3:o:amd:epyc_75f3_firmware:-
-
cpe:2.3:o:amd:epyc_7643_firmware:-
-
cpe:2.3:o:amd:epyc_7663_firmware:-
-
cpe:2.3:o:amd:epyc_7713_firmware:-
-
cpe:2.3:o:amd:epyc_7713p_firmware:-
-
cpe:2.3:o:amd:epyc_7763_firmware:-
-
cpe:2.3:o:amd:epyc_7773x_firmware:-