CVE-2025-66969

Published Oct 16, 2026 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Description
Integer overflow in OpenModSim (<=1.11.0), leading to denial of service

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Title Integer Overflow in OpenModSim Causes Denial of Service
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Title Integer Overflow in OpenModSim Causes Denial of Service
Weaknesses CWE-190

Subscriptions

No data.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Oct 21, 2026, 2:00 AM
Reserved
Dec 8, 2025, 12:00 AM
Status
Deferred
Published
Oct 16, 2026, 7:16 PM
Modified
Oct 28, 2026, 2:10 PM