Vulnerabilities
Misconfiguration
Runtime Security
Compliance
CVE Vulnerabilities

CVE-2021-26406

Published: May 09, 2023 | Modified: May 22, 2023
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2021-26406
CWEhttps://cwe.mitre.org/data/definitions/.html

Insufficient validation in parsing Owners Certificate Authority (OCA) certificates in SEV (AMD Secure Encrypted Virtualization) and SEV-ES user application can lead to a host crash potentially resulting in denial of service.

Affected Software

Name Vendor Start Version End Version
Epyc_7232p_firmware Amd romepi_1.0.0.a (including) romepi_1.0.0.a (including)

References

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