Description
Heap-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to execute code over a network.
Metrics
CVSS 3.1 8.8/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows 10 Version 1507 | >= 10.0.10240.0, < 10.0.10240.20978 |
| Microsoft | Windows 10 Version 1607 | >= 10.0.14393.0, < 10.0.14393.7969 |
| Microsoft | Windows 10 Version 1809 | >= 10.0.17763.0, < 10.0.17763.7136 |
| Microsoft | Windows 10 Version 21H2 | >= 10.0.19044.0, < 10.0.19044.5737 |
| Microsoft | Windows 10 Version 22H2 | >= 10.0.19045.0, < 10.0.19045.5737 |
| Microsoft | Windows 11 version 22H2 | >= 10.0.22621.0, < 10.0.22621.5189 |
| Microsoft | Windows 11 version 22H3 | >= 10.0.22631.0, < 10.0.22631.5189 |
| Microsoft | Windows 11 Version 23H2 | >= 10.0.22631.0, < 10.0.22631.5189 |
| Microsoft | Windows 11 Version 24H2 | >= 10.0.26100.0, < 10.0.26100.3775 |
| Microsoft | Windows Server 2008 R2 Service Pack 1 | >= 6.1.7601.0, < 6.1.7601.27670 |
| Microsoft | Windows Server 2008 R2 Service Pack 1 (Server Core installation) | >= 6.1.7601.0, < 6.1.7601.27670 |
| Microsoft | Windows Server 2008 Service Pack 2 | >= 6.0.6003.0, < 6.0.6003.23220 |
| Microsoft | Windows Server 2008 Service Pack 2 (Server Core installation) | >= 6.0.6003.0, < 6.0.6003.23220 |
| Microsoft | Windows Server 2012 | >= 6.2.9200.0, < 6.2.9200.25423 |
| Microsoft | Windows Server 2012 (Server Core installation) | >= 6.2.9200.0, < 6.2.9200.25423 |
| Microsoft | Windows Server 2012 R2 | >= 6.3.9600.0, < 6.3.9600.22523 |
| Microsoft | Windows Server 2012 R2 (Server Core installation) | >= 6.3.9600.0, < 6.3.9600.22523 |
| Microsoft | Windows Server 2016 | >= 10.0.14393.0, < 10.0.14393.7969 |
| Microsoft | Windows Server 2016 (Server Core installation) | >= 10.0.14393.0, < 10.0.14393.7969 |
| Microsoft | Windows Server 2019 | >= 10.0.17763.0, < 10.0.17763.7136 |
| Microsoft | Windows Server 2019 (Server Core installation) | >= 10.0.17763.0, < 10.0.17763.7136 |
| Microsoft | Windows Server 2022 | >= 10.0.20348.0, < 10.0.20348.3453 |
| Microsoft | Windows Server 2022, 23H2 Edition (Server Core installation) | >= 10.0.25398.0, < 10.0.25398.1551 |
| Microsoft | Windows Server 2025 | >= 10.0.26100.0, < 10.0.26100.3775 |
| Microsoft | Windows Server 2025 (Server Core installation) | >= 10.0.26100.0, < 10.0.26100.3775 |
References
Timeline
- Published
- Apr 8, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed