AUGUST 4, 2026
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Case File

CVE-2022-34325

HIGH · CVSS 7.8 EPSS 0.13%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-11-14 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2022-34325
Severity
HIGH
CVSS
7.8
EPSS
0.13%

Original NVD Description

DMA transactions which are targeted at input buffers used for the StorageSecurityCommandDxe software SMI handler could cause SMRAM corruption through a TOCTOU attack. DMA transactions which are targeted at input buffers used for the software SMI handler used by the StorageSecurityCommandDxe driver could cause SMRAM corruption. This issue was discovered by Insyde engineering based on the general description provided by