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Case File

CVE-2024-45819

MEDIUM · CVSS 5.5 EPSS 0.30%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2024-12-19 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.5. See the original NVD description below for full technical details.

CVE
CVE-2024-45819
Severity
MEDIUM
CVSS
5.5
EPSS
0.30%

Original NVD Description

PVH guests have their ACPI tables constructed by the toolstack. The construction involves building the tables in local memory, which are then copied into guest memory. While actually used parts of the local memory are filled in correctly, excess space that is being allocated is left with its prior contents.

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