Vulnerability Database

289,599

Total vulnerabilities in the database

CVE-2020-12966

AMD EPYC™ Processors contain an information disclosure vulnerability in the Secure Encrypted Virtualization with Encrypted State (SEV-ES) and Secure Encrypted Virtualization with Secure Nested Paging (SEV-SNP). A local authenticated attacker could potentially exploit this vulnerability leading to leaking guest data by the malicious hypervisor.

  • Published: Feb 5, 2022
  • Updated: Apr 13, 2023
  • CVE: CVE-2020-12966
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.5
  • AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CVSS v2:

  • Severity: Low
  • Score: 2.1
  • AV:L/AC:L/Au:N/C:P/I:N/A:N

CWEs:

Software From Fixed in
amd / epyc_7763_firmware - milanpi-sp3_1.0.0.5
amd / epyc_7713p_firmware - milanpi-sp3_1.0.0.5
amd / epyc_7713_firmware - milanpi-sp3_1.0.0.5
amd / epyc_7663_firmware - milanpi-sp3_1.0.0.5
amd / epyc_7643_firmware - milanpi-sp3_1.0.0.5
amd / epyc_75f3_firmware - milanpi-sp3_1.0.0.5
amd / epyc_7543p_firmware - milanpi-sp3_1.0.0.5
amd / epyc_7543_firmware - milanpi-sp3_1.0.0.5
amd / epyc_7513_firmware - milanpi-sp3_1.0.0.5
amd / epyc_74f3_firmware - milanpi-sp3_1.0.0.5
amd / epyc_7453_firmware - milanpi-sp3_1.0.0.5
amd / epyc_7443p_firmware - milanpi-sp3_1.0.0.5
amd / epyc_7443_firmware - milanpi-sp3_1.0.0.5
amd / epyc_7413_firmware - milanpi-sp3_1.0.0.5
amd / epyc_73f3_firmware - milanpi-sp3_1.0.0.5
amd / epyc_7343_firmware - milanpi-sp3_1.0.0.5
amd / epyc_7313p_firmware - milanpi-sp3_1.0.0.5
amd / epyc_7313_firmware - milanpi-sp3_1.0.0.5
amd / epyc_72f3_firmware - milanpi-sp3_1.0.0.5
amd / epyc_7003_firmware - milanpi-sp3_1.0.0.5