Security Advisory

CVE-2021-26348

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2022-05-11 16:26:16

Last updated 2024-09-16 16:27:57

Assigner AMD

State PUBLISHED

Description

Failure to flush the Translation Lookaside Buffer (TLB) of the I/O memory management unit (IOMMU) may lead an IO device to write to memory it should not be able to access, resulting in a potential loss of integrity.

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