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Status published
Medium
CVE-2025-4952
Denial-of-service vulnerability in ESET security products for Windows
Vulnerability Description
Tampering of the registry entries might have led to preventing the ESET security products from starting correctly on the next system startup or to unauthorized changes in the product's configuration.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
Affected Vendor
ESET
View all reports →Affected Software
ESET NOD32 Antivirus, ESET Internet Security, ESET Smart Security Premium, ESET Security Ultimate, ESET Small Business Security, ESET Safe Server, ESET Endpoint Antivirus, ESET Endpoint Security for Windows, ESET Server Security for Windows Server, ESET Mail Security for Microsoft Exchange Server, ESET Mail Security for IBM Domino, ESET Security for Microsoft SharePoint Server, ESET File Security for Microsoft Azure
Vulnerable Versions:
1496
Timeline
Official Publish:
October 31st, 2025
Last Modified:
October 31st, 2025
Added to House:
July 22nd, 2026