CVE-2021-26327CWE-20

CVE-2021-26327: vulnerability in AMD 3rd Gen AMD EPYC™

Published · Updated

Follow this CVE+ Monitor 3rd Gen AMD EPYC™

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 0.2%
Insufficient validation of guest context in the SNP Firmware could lead to a potential loss of guest confidentiality.
Affected products
AMD · 3rd Gen AMD EPYC™
Related CVEs — AMD 3rd Gen AMD EPYC™

In the same product, most dangerous first.

CVE-2021-26322—CVE-2021-26322EPSS 1.0%CVE-2021-26338—CVE-2021-26338EPSS 0.9%CVE-2023-20520CRITICALCVE-2023-20520EPSS 0.8%CVE-2021-46769HIGHCVE-2021-46769EPSS 0.8%CVE-2021-26379CRITICALCVE-2021-26379EPSS 0.7%CVE-2021-46764HIGHCVE-2021-46764EPSS 0.6%