Description
Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an authorized attacker to execute code over a network.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
E
Unchanged
RL
O
RC
Changed
Affected products
- Microsoft / Windows 11 version 22H310.0.22631.0 – 10.0.22631.6345
- Microsoft / Windows 11 version 23H210.0.22631.0 – 10.0.22631.6345
- Microsoft / Windows 11 Version 24H210.0.26100.0 – 10.0.26100.7462
- Microsoft / Windows 11 Version 25H210.0.26200.0 – 10.0.26200.7462
- Microsoft / Windows Server 202210.0.20348.0 – 10.0.20348.4529
- Microsoft / Windows Server 2022, 23H2 Edition (Server Core installation)10.0.25398.0 – 10.0.25398.2025
- Microsoft / Windows Server 202510.0.26100.0 – 10.0.26100.7462
- Microsoft / Windows Server 2025 (Server Core installation)10.0.26100.0 – 10.0.26100.7462