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Case File

CVE-2004-0978

HIGH · CVSS 10 EPSS 38.31%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2005-02-09 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2004-0978
Severity
HIGH
CVSS
10
EPSS
38.31%

Original NVD Description

Heap-based buffer overflow in the Hrtbeat.ocx (Heartbeat) ActiveX control for Internet Explorer 5.01 through 6, when users who visit online gaming sites that are associated with MSN, allows remote attackers to execute arbitrary code via the SetupData parameter.