CVE-2025-7018CWE-476

CVE-2025-7018

Medium · published June 13, 2026

CVSS v3.1
5.5
EPSS
0%
Percentile
1.3
In the wild
Unconfirmed
What it is

Null pointer dereference vulnerability in Avira Antivirus engine when scanning a malformed Windows PE file may allow Denial-of-Service of the antivirus engine process.

This issue affects Avira Antivirus on Windows, macOS, and Linux for engine builds before 8.3.70.64.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00111 · 1.3th percentile
Weakness
CWE-476 · NULL Pointer Dereference
Published
2026-06-13T02:16Z
References (1)
https://www.gendigital.com/us/en/contact-us/security-advisories/ · [email protected]
EPSS history
Timeline
  • 12 JUN 22:13Z
    Avira antivirus engine null pointer dereference when scanning a malformed PE file
    cvelistv5