6.5

CVE-2021-26403

Insufficient checks in SEV may lead to a malicious hypervisor disclosing the launch secret potentially resulting in compromise of VM confidentiality.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Amd ≫ Epyc 7001 Firmware Version < naplespi_1.0.0.e
   Amd ≫ Epyc 7001 Version -
Amd ≫ Epyc 7251 Firmware Version < naplespi_1.0.0.e
   Amd ≫ Epyc 7251 Version -
Amd ≫ Epyc 7261 Firmware Version < naplespi_1.0.0.e
   Amd ≫ Epyc 7261 Version -
Amd ≫ Epyc 7281 Firmware Version < naplespi_1.0.0.e
   Amd ≫ Epyc 7281 Version -
Amd ≫ Epyc 7301 Firmware Version < naplespi_1.0.0.e
   Amd ≫ Epyc 7301 Version -
Amd ≫ Epyc 7351 Firmware Version < naplespi_1.0.0.e
   Amd ≫ Epyc 7351 Version -
Amd ≫ Epyc 7351p Firmware Version < naplespi_1.0.0.e
   Amd ≫ Epyc 7351p Version -
Amd ≫ Epyc 7371 Firmware Version < naplespi_1.0.0.e
   Amd ≫ Epyc 7371 Version -
Amd ≫ Epyc 7401 Firmware Version < naplespi_1.0.0.e
   Amd ≫ Epyc 7401 Version -
Amd ≫ Epyc 7401p Firmware Version < naplespi_1.0.0.e
   Amd ≫ Epyc 7401p Version -
Amd ≫ Epyc 7451 Firmware Version < naplespi_1.0.0.e
   Amd ≫ Epyc 7451 Version -
Amd ≫ Epyc 7501 Firmware Version < naplespi_1.0.0.e
   Amd ≫ Epyc 7501 Version -
Amd ≫ Epyc 7551 Firmware Version < naplespi_1.0.0.e
   Amd ≫ Epyc 7551 Version -
Amd ≫ Epyc 7551p Firmware Version < naplespi_1.0.0.e
   Amd ≫ Epyc 7551p Version -
Amd ≫ Epyc 7601 Firmware Version < naplespi_1.0.0.e
   Amd ≫ Epyc 7601 Version -
Amd ≫ Epyc 7002 Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7002 Version -
Amd ≫ Epyc 7232p Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7232p Version -
Amd ≫ Epyc 7252 Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7252 Version -
Amd ≫ Epyc 7262 Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7262 Version -
Amd ≫ Epyc 7272 Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7272 Version -
Amd ≫ Epyc 7282 Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7282 Version -
Amd ≫ Epyc 7302 Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7302 Version -
Amd ≫ Epyc 7302p Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7302p Version -
Amd ≫ Epyc 7352 Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7352 Version -
Amd ≫ Epyc 7402 Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7402 Version -
Amd ≫ Epyc 7402p Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7402p Version -
Amd ≫ Epyc 7452 Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7452 Version -
Amd ≫ Epyc 7502 Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7502 Version -
Amd ≫ Epyc 7502p Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7502p Version -
Amd ≫ Epyc 7532 Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7532 Version -
Amd ≫ Epyc 7542 Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7542 Version -
Amd ≫ Epyc 7552 Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7552 Version -
Amd ≫ Epyc 7642 Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7642 Version -
Amd ≫ Epyc 7662 Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7662 Version -
Amd ≫ Epyc 7702 Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7702 Version -
Amd ≫ Epyc 7702p Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7702p Version -
Amd ≫ Epyc 7742 Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7742 Version -
Amd ≫ Epyc 7f32 Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7f32 Version -
Amd ≫ Epyc 7f52 Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7f52 Version -
Amd ≫ Epyc 7f72 Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7f72 Version -
Amd ≫ Epyc 7h12 Firmware Version < romepi_1.0.0.9
   Amd ≫ Epyc 7h12 Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.12% 0.023
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 6.5 2 4
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
CISA-ADP 6.5 2 4
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
CWE-345 Insufficient Verification of Data Authenticity

The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data.

https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1032
Vendor Advisory