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CVE-2022-23818

—
CVSS 3.1
7.5 high
EPSS
<1%p41
Published
()
Modified
Description

Insufficient input validation on the model specific register: VM_HSAVE_PA may potentially lead to loss of SEV-SNP guest memory integrity.

Vendors
amd
Products
epyc 72f3 firmware, epyc 7313 firmware, epyc 7313p firmware, epyc 7343 firmware, epyc 7373x firmware, epyc 73f3 firmware, epyc 7413 firmware, epyc 7443 firmware, epyc 7443p firmware, epyc 7453 firmware, epyc 7473x firmware, epyc 74f3 firmware
Weakness
CWE-20
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
NVD CVE.org GitHub PoCs EPSS (0.5%)

In the news

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