CVE-2025-64678
HIGHCVSS 8.8/10EPSS 1.00%
Last modified
CVE-2025-64678 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.. EPSS estimates a 1.00% chance of exploitation in the next 30 days.
Description
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Microsoft | Windows 10 1607 | < 10.0.14393.8594 | — |
| Microsoft | Windows 10 1809 | < 10.0.17763.8027 | — |
| Microsoft | Windows 10 21h2 | < 10.0.19044.6575 | — |
| Microsoft | Windows 10 22h2 | < 10.0.19045.6575 | — |
| Microsoft | Windows 11 23h2 | < 10.0.22631.6199 | — |
| Microsoft | Windows 11 24h2 | < 10.0.26100.7092 | — |
| Microsoft | Windows 11 25h2 | < 10.0.26200.7092 | — |
| Microsoft | Windows Server 2008 | All versions | Sp2 |
| Microsoft | Windows Server 2008 | r2 | Sp1 |
| Microsoft | Windows Server 2012 | All versions | — |
| Microsoft | Windows Server 2012 | r2 | — |
| Microsoft | Windows Server 2016 | < 10.0.14393.8594 | — |
| Microsoft | Windows Server 2019 | < 10.0.17763.8027 | — |
| Microsoft | Windows Server 2022 | < 10.0.20348.4346 | — |
| Microsoft | Windows Server 2022 23h2 | < 10.0.25398.1965 | — |
| Microsoft | Windows Server 2025 | < 10.0.26100.7092 | — |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2025-64678?
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
How severe is CVE-2025-64678?
CVE-2025-64678 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.00% probability of exploitation in the next 30 days.
How do I fix CVE-2025-64678?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2025
- CVE-2025-64671Improper neutralization of special elements used in a comman…7.8
- CVE-2025-64672Improper neutralization of input during web page generation …9
- CVE-2025-64673Improper access control in Storvsp.sys Driver allows an auth…7.8
- CVE-2025-64675Improper neutralization of input during web page generation …9.6
- CVE-2025-64676'.../...//' in Microsoft Purview allows an authorized attack…7.2
- CVE-2025-64677Improper neutralization of input during web page generation …8.2
- CVE-2025-64679Heap-based buffer overflow in Windows DWM Core Library allow…7.8
- CVE-2025-6468A vulnerability was found in code-projects Online Bidding Sy…9.8
- CVE-2025-64680Heap-based buffer overflow in Windows DWM Core Library allow…7.8
- CVE-2025-64681In JetBrains Hub before 2025.3.104992 a race condition allow…3.7
- CVE-2025-64682In JetBrains Hub before 2025.3.104432 a race condition allow…3.7
- CVE-2025-64683In JetBrains Hub before 2025.3.104432 information disclosure…7.5
Are you affected by CVE-2025-64678?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST