PT-2026-49011 · Avast+2 · Avast Antivirus+4
CVE-2025-7005
·
Published
2026-06-12
·
Updated
2026-06-13
CVSS v3.1
5.5
Medium
| Vector | AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Avast Antivirus versions prior to VPS 25031700
AVG Antivirus versions prior to VPS 25031700
Norton Antivirus versions prior to VPS 25031700
Avast One versions prior to VPS 25031700
Avast Business Antivirus versions prior to VPS 25031700
Description
An uncontrolled recursion issue occurs when scanning a malformed Windows PE (Portable Executable) file, which can lead to a Denial-of-Service of the antivirus process. This flaw exists within the scanning logic delivered via a shared Gen Digital virus definition update stream used across multiple products on Windows, macOS, and Linux.
Recommendations
Update to virus definition build VPS 25031700 or later for all affected products.
Fix
DoS
Uncontrolled Recursion
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Weakness Enumeration
Related Identifiers
Affected Products
Avg Antivirus
Avast Antivirus
Avast Business Antivirus
Avast One
Norton Antivirus