CVE-2021-26324

moderate-risk
Published 2022-05-10

A bug with the SEV-ES TMR may lead to a potential loss of memory integrity for SNP-active VMs.

Do I need to act?

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0.13% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.8/10 High
LOCAL / LOW complexity

Affected Vendors

Amd
46
/ 100
moderate-risk
Severity 24/34 · High
Exploitability 1/34 · Minimal
Exposure 21/34 · High