CWE-416
8,553 CVEs • Abstraction: Variant • Likelihood of Exploit: High
Use After Free
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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
CVEs (8,553)
CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS |
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Concurrent execution using shared resource with improper synchronization ('race condition') in DNS Server allows an unauthorized attacker to execute code over a network. |
Use after free in Windows DWM Core Library allows an authorized attacker to elevate privileges over a network. |
1Microsoft 6365 Apps Microsoft 365Office 2019+3 moreSep 9, 2026 Sep 8, 2026 N/A· v4 8.8 HIGH· v3 N/A· v2 Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code over a network. |
Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges over a network. |
Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges over a network. |
Use after free in Windows Hello allows an authorized attacker to elevate privileges locally. |
Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally. |
Use after free in Windows DNS allows an unauthorized attacker to execute code over a network. |
Use after free in Windows Key Distribution Center allows an authorized attacker to execute code over a network. |
Use after free in Windows Device Association Service allows an authorized attacker to elevate privileges locally. |
Use after free in Windows Web Platform Storage allows an authorized attacker to elevate privileges locally. |
Use after free in Windows Win32K allows an authorized attacker to elevate privileges over a network. |
Use after free in Windows Device Association Broker service allows an authorized attacker to elevate privileges locally. |
Use after free in Windows Audio Service allows an authorized attacker to elevate privileges locally. |
Use after free in Windows Host Guardian Service allows an authorized attacker to elevate privileges locally. |
1Microsoft 6365 Apps Microsoft 365Office 2019+3 moreSep 9, 2026 Sep 8, 2026 N/A· v4 8.8 HIGH· v3 N/A· v2 Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code over a network. |
Use after free in Windows Accounts Control allows an authorized attacker to elevate privileges locally. |
Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally. |
Use after free in Windows Notification allows an authorized attacker to elevate privileges locally. |
Use after free in Windows Message Queuing allows an authorized attacker to elevate privileges locally. |