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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
7,433 vulnerabilities with CWE-416
CVE-2026-47918
HIGH
Acrobat Reader | Use After Free (CWE-416)
CVSS 7.8
CVE-2026-47917
HIGH
Acrobat Reader | Use After Free (CWE-416)
CVSS 7.8
CVE-2026-47916
HIGH
Acrobat Reader | Use After Free (CWE-416)
CVSS 7.8
CVE-2026-47915
HIGH
Acrobat Reader | Use After Free (CWE-416)
CVSS 7.8
CVE-2026-47914
HIGH
Acrobat Reader | Use After Free (CWE-416)
CVSS 7.8
CVE-2026-47913
HIGH
Acrobat Reader | Use After Free (CWE-416)
CVSS 7.8
CVE-2026-47912
HIGH
Acrobat Reader | Use After Free (CWE-416)
CVSS 7.8
CVE-2026-34696
HIGH
InDesign Desktop | Use After Free (CWE-416)
CVSS 7.8
CVE-2026-48583
HIGH
Microsoft Windows 10 Version 1607 - Windows Kernel Elevation of Privilege Vulnerability
CVSS 7.8
CVE-2026-48563
HIGH
Microsoft Windows 10 Version 1809 - Remote Desktop Client Remote Code Execution Vulnerability
CVSS 7.5
CVE-2026-47654
HIGH
Microsoft Windows Server 2016 - Remote Desktop Client Remote Code Execution Vulnerability
CVSS 7.5
CVE-2026-47653
HIGH
Microsoft Windows 10 Version 1607 - Remote Desktop Client Remote Code Execution Vulnerability
CVSS 8.8
CVE-2026-47293
HIGH
Microsoft Office Click-To-Run Elevation of Privilege Vulnerability
CVSS 7.0
CVE-2026-45657
CRITICAL
Microsoft Windows 11 version 23H2 - Windows Kernel Remote Code Execution Vulnerability
CVSS 9.8
CVE-2026-45653
HIGH
Microsoft Windows 10 Version 1607 - Windows Kernel Elevation of Privilege Vulnerability
CVSS 7.0
CVE-2026-45640
HIGH
Microsoft Windows 10 Version 21H2 - Windows Bluetooth Port Driver Elevation of Privilege Vulnerability
CVSS 7.0
CVE-2026-45637
HIGH
Microsoft DWM Core Library Elevation of Privilege Vulnerability
CVSS 7.8
CVE-2026-45635
HIGH
Microsoft Windows 10 Version 1607 - Windows UPnP Device Host Remote Code Execution Vulnerability
CVSS 8.1
CVE-2026-45605
HIGH
Microsoft Windows 10 Version 1607 - Windows Bluetooth Service Elevation of Privilege Vulnerability
CVSS 7.8
CVE-2026-45603
HIGH
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
CVSS 7.0
CVE-2026-45601
HIGH
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
CVSS 7.0
CVE-2026-45599
HIGH
Microsoft Windows 10 Version 1607 - Windows UPnP Device Host Remote Code Execution Vulnerability
CVSS 8.1
CVE-2026-45596
HIGH
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
CVSS 7.0
CVE-2026-45593
HIGH
Microsoft Windows 10 Version 1809 - Windows SDK Elevation of Privilege Vulnerability
CVSS 7.8
CVE-2026-45592
HIGH
Microsoft Windows 10 Version 1607 - Windows Internet (wininet.dll) Elevation of Privilege Vulnerability
CVSS 7.8
Details
Vulnerabilities
7,433
Exploit Likelihood
High