Double fetch in sandbox kernel driver in Avast/AVG Antivirus <25.3 on windows allows local attacker to escalate privelages via pool overflow.
2025-11-11T17:15:39.700
2025-12-08T18:10:03.410
Analyzed
CVSSv3.1: 9.9 (CRITICAL)
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | avast | antivirus | < 25.3 | Yes |
| Operating System | microsoft | windows | - | No |