CWE-416
9,595 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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.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 (9,595)
CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS |
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1Microsoft 14Windows 10 1607 Windows 10 1809Windows 10 21h2+11 moreOct 27, 2026 Oct 13, 2026 N/A· v4 7.5 HIGH· v3 N/A· v2 Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network. |
1Microsoft 14Windows 10 1607 Windows 10 1809Windows 10 21h2+11 moreOct 26, 2026 Oct 13, 2026 N/A· v4 7.5 HIGH· v3 N/A· v2 Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network. |
1Microsoft 14Windows 10 1607 Windows 10 1809Windows 10 21h2+11 moreOct 26, 2026 Oct 13, 2026 N/A· v4 7.0 HIGH· v3 N/A· v2 Use after free in Quality Windows Audio/Video Experience (QWAVE) service allows an authorized attacker to elevate privileges locally. |
1Microsoft 14Windows 10 1607 Windows 10 1809Windows 10 21h2+11 moreOct 26, 2026 Oct 13, 2026 N/A· v4 7.5 HIGH· v3 N/A· v2 Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network. |
Use after free in Microsoft Streaming Service allows an authorized attacker to elevate privileges locally. |
1Microsoft 11Windows 10 1809 Windows 10 21h2Windows 10 22h2+8 moreOct 16, 2026 Oct 13, 2026 N/A· v4 7.0 HIGH· v3 N/A· v2 Use after free in Windows Storage allows an authorized attacker to elevate privileges locally. |
1Microsoft 11Windows 10 1809 Windows 10 21h2Windows 10 22h2+8 moreOct 16, 2026 Oct 13, 2026 N/A· v4 7.0 HIGH· v3 N/A· v2 Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Storage allows an authorized attacker to elevate privileges locally. |
1Microsoft 11Windows 10 1809 Windows 10 21h2Windows 10 22h2+8 moreOct 16, 2026 Oct 13, 2026 N/A· v4 7.0 HIGH· v3 N/A· v2 Use after free in Windows NTFS allows an authorized attacker to elevate privileges locally. |
1Microsoft 14Windows 10 1607 Windows 10 1809Windows 10 21h2+11 moreOct 16, 2026 Oct 13, 2026 N/A· v4 8.1 HIGH· v3 N/A· v2 Use after free in Windows TCP/IP allows an unauthorized attacker to execute code over a network. |
1Microsoft 14Windows 10 1607 Windows 10 1809Windows 10 21h2+11 moreOct 19, 2026 Oct 13, 2026 N/A· v4 9.8 CRITICAL· v3 N/A· v2 Use after free in Windows iSCSI allows an unauthorized attacker to execute code over a network. |
1Microsoft 11Windows 10 1809 Windows 10 21h2Windows 10 22h2+8 moreOct 26, 2026 Oct 13, 2026 N/A· v4 7.0 HIGH· v3 N/A· v2 Use after free in Windows Storage allows an authorized attacker to elevate privileges locally. |
1Microsoft 13Windows 10 1607 Windows 10 1809Windows 10 21h2+10 moreOct 26, 2026 Oct 13, 2026 N/A· v4 7.0 HIGH· v3 N/A· v2 Use after free in Windows Certificates allows an authorized attacker to elevate privileges locally. |
1Microsoft 7Windows 10 1607 Windows 10 1809Windows Server 2012+4 moreOct 26, 2026 Oct 13, 2026 N/A· v4 8.1 HIGH· v3 N/A· v2 Concurrent execution using shared resource with improper synchronization ('race condition') in Windows DHCP Server allows an unauthorized attacker to execute code over a network. |
1Microsoft 14Windows 10 1607 Windows 10 1809Windows 10 21h2+11 moreOct 26, 2026 Oct 13, 2026 N/A· v4 7.8 HIGH· v3 N/A· v2 Use after free in Windows Wired AutoConfig Service allows an authorized attacker to elevate privileges locally. |
1Microsoft 11Windows 10 1809 Windows 10 21h2Windows 10 22h2+8 moreOct 26, 2026 Oct 13, 2026 N/A· v4 7.0 HIGH· v3 N/A· v2 Use after free in Windows Storage allows an authorized attacker to elevate privileges locally. |
Use after free in Windows Storport Miniport Driver allows an unauthorized attacker to execute code over a network. |
1Microsoft 11Windows 10 1809 Windows 10 21h2Windows 10 22h2+8 moreOct 28, 2026 Oct 13, 2026 N/A· v4 7.0 HIGH· v3 N/A· v2 Use after free in Windows Storage allows an authorized attacker to elevate privileges locally. |
1Microsoft 6Windows 11 23h2 Windows 11 24h2Windows 11 25h2+3 moreOct 28, 2026 Oct 13, 2026 N/A· v4 7.0 HIGH· v3 N/A· v2 Use after free in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally. |
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Credential Manager allows an authorized attacker to elevate privileges locally. |
1Microsoft 13Windows 10 1607 Windows 10 1809Windows 10 21h2+10 moreOct 26, 2026 Oct 13, 2026 N/A· v4 7.0 HIGH· v3 N/A· v2 Use after free in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally. |