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Severity
Medium
Analysis Summary
CVE-2025-24983 CVSS:7
Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.
CVE-2025-24984 CVSS:4.6
Insertion of sensitive information into log file in Windows NTFS allows an unauthorized attacker to disclose information with a physical attack.
CVE-2025-24985 CVSS:7.8
Integer overflow or wraparound in Windows Fast FAT Driver allows an unauthorized attacker to execute code locally.
CVE-2025-24991 CVSS:5.5
Out-of-bounds read in Windows NTFS allows an authorized attacker to disclose information locally.
CVE-2025-24993 CVSS:7.8
Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally.
CVE-2025-26633 CVSS:7
Improper neutralization in Microsoft Management Console allows an unauthorized attacker to bypass a security feature locally.
Impact
- Security Bypass
- Code Execution
- Privilege Escalation
- Information Disclosure
Indicators of Compromise
CVE
CVE-2025-24983
CVE-2025-24984
CVE-2025-24985
CVE-2025-24991
CVE-2025-24993
CVE-2025-26633
Affected Vendors
- Microsoft
Affected Products
- Microsoft Windows Server 2016
- Microsoft Windows Server 2019
- Microsoft Windows 10 for 32-bit Systems
- Microsoft Windows 10 for x64-based Systems
- Microsoft Windows 10 Version 1607 for 32-bit Systems
- Microsoft Windows 10 Version 1607 for x64-based Systems
- Microsoft Windows 10 Version 1809 for 32-bit Systems
- Microsoft Windows 10 Version 1809 for x64-based Systems
- 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 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 (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 2008 for x64-based Systems Service Pack 2 (Server Core installation) 23H2
- Microsoft Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) 23H2
- Microsoft Windows Server 2025
- Microsoft Windows 11 Version 24H2 for x64-based Systems
- Microsoft Windows 11 Version 24H2 for ARM64-based Systems
- 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
Remediation
Use Microsoft Automatic Update to apply the appropriate patch for your system, or the Microsoft Security Update Guide to search for available patches.
