Back to Database
Status published
Critical
CVE-2025-13032
Double fetch in sandbox kernel driver in Avast/AVG Antivirus <25.3 ...
Vulnerability Description
Double fetch in sandbox kernel driver in Avast/AVG Antivirus <25.3 on windows allows local attacker to escalate privelages via pool overflow.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2025-13032
Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- SAFA Team
More from Avast
View All →CVE-2025-7007
Null pointer dereference in Avast Antivirus on macOS (16.0.0) or Linux (3.0.3)
High
7.5
CVE-2025-71326
AVAST Antivirus 25.11 Unquoted Service Path Privilege Escalation
High
8.5
CVE-2025-4134
Lack of file validation in Avast Business Antivirus for Linux allows writing untrusted update files
High
7.3
CVE-2025-3500
Integer Overflow in Avast Antiviurs 25.1.981.6 on Windows may result in privilege escalation
Critical
9
CVE-2025-10905
Collision in minifilter driver of Avast Free Antivirus results in disabling of real-time protection
Medium
4.4
Affected Vendor
Avast
View all reports →Affected Software
(Free/Premiium/Ultimeat) Antivirus, One, (Free/Inernet Security/Ultimate) Antivirus
Vulnerable Versions:
0
Timeline
Official Publish:
November 11th, 2025
Last Modified:
November 14th, 2025
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H