Severity
High
Analysis Summary
CVE-2025-49672 CVSS:8.8
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
CVE-2025-49673 CVSS:8.8
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
CVE-2025-49674 CVSS:8.8
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
CVE-2025-49676 CVSS:8.8
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
CVE-2025-49688 CVSS:8.8
Double free in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
CVE-2025-49729 CVSS:8.8
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
CVE-2025-49753 CVSS:8.8
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
CVE-2025-49685 CVSS:7
Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.
CVE-2025-48809 CVSS:5.5
Processor optimization removal or modification of security-critical code in Windows Kernel allows an authorized attacker to disclose information locally.
CVE-2025-48810 CVSS:5.5
Processor optimization removal or modification of security-critical code in Windows Secure Kernel Mode allows an authorized attacker to disclose information locally.
Impact
- Buffer Overflow
- Code Execution
- Privilege Escalation
- Information Disclosure
Indicators of Compromise
CVE
- CVE-2025-49672
- CVE-2025-49673
- CVE-2025-49674
- CVE-2025-49676
- CVE-2025-49688
- CVE-2025-49729
- CVE-2025-49753
- CVE-2025-49685
- CVE-2025-48809
- CVE-2025-48810
Affected Vendors
- Microsoft
Affected Products
- Microsoft Windows Server 2016
- Microsoft Windows Server 2019
- Microsoft Windows 10 Version 1809 for 32-bit Systems
- Microsoft Windows 10 Version 1809 for x64-based Systems
- Microsoft Windows Server 2012
- Microsoft Windows Server 2012 R2
- Microsoft Windows Server 2022
- Microsoft Windows Server 2019 (Server Core installation)
- Microsoft Windows Server 2022 (Server Core installation)
- Microsoft Windows Server 2008 for 32-bit Systems Service Pack 2
- Microsoft Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
- Microsoft Windows Server 2008 for x64-based Systems Service Pack 2
- Microsoft Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
- Microsoft Windows Server 2008 R2 for x64-based Systems Service Pack 1
- Microsoft Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
- Microsoft Windows Server 2012 (Server Core installation)
- Microsoft Windows Server 2012 R2 (Server Core installation)
- Microsoft Windows Server 2016 (Server Core installation)
- Microsoft Windows Server 2025
- Microsoft Windows 11 Version 23H2 for x64-based Systems
- Microsoft Windows 11 Version 23H2 for ARM64-based Systems
- Microsoft Windows Server 2025 (Server Core installation)
- Microsoft Windows 10 Version 22H2 for x64-based Systems
- Microsoft Windows 11 Version 22H2 for x64-based Systems
- Microsoft Windows 11 Version 22H2 for ARM64-based Systems
- Microsoft Windows 10 Version 21H2 for x64-based Systems
- Microsoft Windows 10 Version 22H2 for 32-bit Systems
- Microsoft Windows 10 Version 22H2 for ARM64-based Systems
- Microsoft Windows 10 Version 21H2 for ARM64-based Systems
- Microsoft Windows 10 Version 21H2 for 32-bit Systems
- Microsoft Windows Server 2022 23H2 Edition (Server Core installation)
Remediation
Refer to Microsoft Website for patch, upgrade, or suggested workaround information.