CVE-2024-21379

HIGH

Microsoft Word - Remote Code Execution via Integer Overflow

Title source: llm

Microsoft Word Remote Code Execution Vulnerability

Core 1

Core References

Patch, Vendor Advisory vendor-advisory

CVSS v3 7.8

EPSS 0.0172

EPSS Percentile 74.5%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

CWE

CWE-190

Status published

Products (4)

microsoft/365_apps

microsoft/office 2019

microsoft/office_long_term_servicing_channel 2021

microsoft/word 2016

Published Feb 13, 2024

Tracked Since Feb 18, 2026