AUGUST 4, 2026
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Case File

CVE-2023-31364

UNKNOWN · CVSS N/A EPSS 0.25%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-02-26 · Last synced 2026-08-04

CyberRota Analysis

This vulnerability has an unknown severity rating. It may lead to a denial-of-service condition.

CVE
CVE-2023-31364
Severity
UNKNOWN
CVSS
N/A
EPSS
0.25%

Original NVD Description

Improper handling of direct memory writes in the input-output memory management unit could allow a malicious guest virtual machine (VM) to flood a host with writes, potentially causing a fatal machine check error resulting in denial of service.