The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
7,483 vulnerabilities with CWE-416
CVE-2026-32158
HIGH
Windows Push Notifications Elevation of Privilege Vulnerability
CVSS 7.8
CVE-2026-32157
HIGH
Remote Desktop Client Remote Code Execution Vulnerability
CVSS 8.8
CVE-2026-32156
HIGH
Windows UPnP Device Host Remote Code Execution Vulnerability
CVSS 7.4
CVE-2026-32155
HIGH
Desktop Window Manager Elevation of Privilege Vulnerability
CVSS 7.8
CVE-2026-32154
HIGH
Desktop Window Manager Elevation of Privilege Vulnerability
CVSS 7.8
CVE-2026-32153
HIGH
Windows Speech Runtime Elevation of Privilege Vulnerability
CVSS 7.8
CVE-2026-32152
HIGH
Desktop Window Manager Elevation of Privilege Vulnerability
CVSS 7.8
CVE-2026-32091
HIGH
Microsoft Brokering File System Elevation of Privilege Vulnerability
CVSS 8.4
CVE-2026-32090
HIGH
Windows Speech Brokered Api Elevation of Privilege Vulnerability
CVSS 7.8
CVE-2026-32089
HIGH
Windows Speech Brokered Api Elevation of Privilege Vulnerability
CVSS 7.8
CVE-2026-32080
HIGH
Windows WalletService Elevation of Privilege Vulnerability
CVSS 7.0
CVE-2026-32078
HIGH
Windows Projected File System Elevation of Privilege Vulnerability
CVSS 7.8
CVE-2026-32075
HIGH
Windows UPnP Device Host Elevation of Privilege Vulnerability
CVSS 7.0
CVE-2026-32073
HIGH
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
CVSS 7.0
CVE-2026-32070
HIGH
Windows Common Log File System Driver Elevation of Privilege Vulnerability
CVSS 7.0
CVE-2026-27927
HIGH
Windows Projected File System Elevation of Privilege Vulnerability
CVSS 7.8
CVE-2026-27926
HIGH
Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability
CVSS 7.0
CVE-2026-27925
MEDIUM
Windows UPnP Device Host Information Disclosure Vulnerability
CVSS 6.5
CVE-2026-27924
HIGH
Desktop Window Manager Elevation of Privilege Vulnerability
CVSS 7.8
CVE-2026-27923
HIGH
Desktop Window Manager Elevation of Privilege Vulnerability
CVSS 7.8
CVE-2026-27922
HIGH
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
CVSS 7.0
CVE-2026-27921
HIGH
Windows TDI Translation Driver (tdx.sys) Elevation of Privilege Vulnerability
CVSS 7.0
CVE-2026-27917
HIGH
Windows WFP NDIS Lightweight Filter Driver (wfplwfs.sys) Elevation of Privilege Vulnerability
CVSS 7.0
CVE-2026-27916
HIGH
Windows UPnP Device Host Elevation of Privilege Vulnerability
CVSS 7.8
CVE-2026-27915
HIGH
Windows UPnP Device Host Elevation of Privilege Vulnerability
CVSS 7.8
Details
Vulnerabilities
7,483
Exploit Likelihood
High