CVE-2025-48824
High
Description
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
SeverityHigh
CVSS8.8
Exploit probability—
Product
Microsoft Windows Server
PublishedJul 8, 2025
First seenJul 8, 2025
Weakness typeCWE-122CWE-122
How to fix
Update
- microsoft windows_server_201610.0.14393.8246 or later
- microsoft windows_server_201910.0.17763.7558 or later
- microsoft windows_server_202210.0.20348.3932 or later
- microsoft windows_server_2022_23h210.0.25398.1732 or later
- microsoft windows_server_202510.0.26100.4652 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| microsoft windows_server_2008 | No range specified, r2 | — |
| microsoft windows_server_2012 | No range specified, r2 | — |
| microsoft windows_server_2016 | v < 10.0.14393.8246 | 10.0.14393.8246 |
| microsoft windows_server_2019 | v < 10.0.17763.7558 | 10.0.17763.7558 |
| microsoft windows_server_2022 | v < 10.0.20348.3932 | 10.0.20348.3932 |
| microsoft windows_server_2022_23h2 | v < 10.0.25398.1732 | 10.0.25398.1732 |
| microsoft windows_server_2025 | v < 10.0.26100.4652 | 10.0.26100.4652 |
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