Vulnerability Database

296,594

Total vulnerabilities in the database

CVE-2021-26403

Insufficient checks in SEV may lead to a malicious hypervisor disclosing the launch secret potentially resulting in compromise of VM confidentiality.

  • Published: Jan 11, 2023
  • Updated: Nov 8, 2023
  • CVE: CVE-2021-26403
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.5
  • AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

No CWE or OWASP classifications available.

Software From Fixed in
amd / epyc_7001_firmware - naplespi_1.0.0.e
amd / epyc_7251_firmware - naplespi_1.0.0.e
amd / epyc_7261_firmware - naplespi_1.0.0.e
amd / epyc_7281_firmware - naplespi_1.0.0.e
amd / epyc_7301_firmware - naplespi_1.0.0.e
amd / epyc_7351_firmware - naplespi_1.0.0.e
amd / epyc_7351p_firmware - naplespi_1.0.0.e
amd / epyc_7371_firmware - naplespi_1.0.0.e
amd / epyc_7401_firmware - naplespi_1.0.0.e
amd / epyc_7401p_firmware - naplespi_1.0.0.e
amd / epyc_7451_firmware - naplespi_1.0.0.e
amd / epyc_7501_firmware - naplespi_1.0.0.e
amd / epyc_7551_firmware - naplespi_1.0.0.e
amd / epyc_7551p_firmware - naplespi_1.0.0.e
amd / epyc_7601_firmware - naplespi_1.0.0.e
amd / epyc_7002_firmware - romepi_1.0.0.9
amd / epyc_7232p_firmware - romepi_1.0.0.9
amd / epyc_7252_firmware - romepi_1.0.0.9
amd / epyc_7262_firmware - romepi_1.0.0.9
amd / epyc_7272_firmware - romepi_1.0.0.9
amd / epyc_7282_firmware - romepi_1.0.0.9
amd / epyc_7302_firmware - romepi_1.0.0.9
amd / epyc_7302p_firmware - romepi_1.0.0.9
amd / epyc_7352_firmware - romepi_1.0.0.9
amd / epyc_7402_firmware - romepi_1.0.0.9
amd / epyc_7402p_firmware - romepi_1.0.0.9
amd / epyc_7452_firmware - romepi_1.0.0.9
amd / epyc_7502_firmware - romepi_1.0.0.9
amd / epyc_7502p_firmware - romepi_1.0.0.9
amd / epyc_7532_firmware - romepi_1.0.0.9
amd / epyc_7542_firmware - romepi_1.0.0.9
amd / epyc_7552_firmware - romepi_1.0.0.9
amd / epyc_7642_firmware - romepi_1.0.0.9
amd / epyc_7662_firmware - romepi_1.0.0.9
amd / epyc_7702_firmware - romepi_1.0.0.9
amd / epyc_7702p_firmware - romepi_1.0.0.9
amd / epyc_7742_firmware - romepi_1.0.0.9
amd / epyc_7f32_firmware - romepi_1.0.0.9
amd / epyc_7f52_firmware - romepi_1.0.0.9
amd / epyc_7f72_firmware - romepi_1.0.0.9
amd / epyc_7h12_firmware - romepi_1.0.0.9