CVE-2025-3500

published 2025-12-01

CVE-2025-3500: Integer Overflow or Wraparound vulnerability in Avast Antivirus (25.1.981.6) on Windows allows Privilege Escalation.This issue affects Antivirus: from…

Priority P3 56 critical 9.8 CVSS 3.1

AV N AC L PR N UI N S U C H I H A H

Integer Overflow or Wraparound vulnerability in Avast Antivirus (25.1.981.6) on Windows allows Privilege Escalation.This issue affects Antivirus: from 25.1.981.6 before 25.3.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
avast	antivirus	>= 25.1.981.6 < 25.3	25.3

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