CVE-2021-46769

high-risk
Published 2023-05-09

Insufficient syscall input validation in the ASP Bootloader may allow a privileged attacker to execute arbitrary DMA copies, which can lead to code execution.

Do I need to act?

-
0.22% 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
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Vendors

Amd
56
/ 100
high-risk
Severity 30/34 · Critical
Exploitability 1/34 · Minimal
Exposure 25/34 · High