Description
Heap-based buffer overflow in Microsoft QUIC allows an unauthorized attacker to execute code over a network.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
E
Unchanged
RL
O
RC
Changed
Affected products
- Microsoft / Microsoft Visual Studio 2022 version 17.1417.14.0 – 17.14.42
- Microsoft / Microsoft Visual Studio 2026 version 18.1018.10.0 – 18.10.4
- Microsoft / .NET 10.010.0.0 – 10.0.14
- Microsoft / .NET 10.0 runtime10.0.0 – 10.0.14
- Microsoft / .NET 11.011.0.0 – 11.0.0-rc.2.26504.105
- Microsoft / .NET 11.0 runtime11.0.0 – 11.0.0-rc.2.26504.105
- Microsoft / .NET 8.08.0.0 – 8.0.32
- Microsoft / .NET 8.0 runtime8.0.0 – 8.0.32
- Microsoft / .NET 9.09.0.0 – 9.0.21
- Microsoft / .NET 9.0 runtime9.0.0 – 9.0.21
- Microsoft / Windows 11 version 23H210.0.22631.0 – 10.0.22631.7652
- Microsoft / Windows 11 Version 24H210.0.26100.0 – 10.0.26100.9711
- Microsoft / Windows 11 Version 25H210.0.26200.0 – 10.0.26200.9711
- Microsoft / Windows 11 version 26H110.0.28000.0 – 10.0.28000.3231
- Microsoft / Windows 11 Version 26H210.0.26300.0 – 10.0.26300.9711
- Microsoft / Windows Server 202210.0.20348.0 – 10.0.20348.5761
- Microsoft / Windows Server 202510.0.26100.0 – 10.0.26100.33650
- Microsoft / Windows Server 2025 (Server Core installation)10.0.26100.0 – 10.0.26100.33650
References
Updated 22m ago · 8 sources