PT-2026-49018 · Avira · Avira Antivir
CVE-2025-7018
·
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
Avira Antivirus versions prior to 8.3.70.64
Description
A null pointer dereference occurs in the antivirus engine when scanning a malformed Windows PE (Portable Executable) file. This issue can lead to a Denial-of-Service of the antivirus engine process.
Recommendations
Update to version 8.3.70.64 or later.
Fix
DoS
NULL Pointer Dereference
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Weakness Enumeration
Related Identifiers
Affected Products
Avira Antivir