CWE-416

High likelihood

Use After Free

Parent: CWE-825 - Expired Pointer Dereference

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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

6,899 vulnerabilities with CWE-416
CVE-2026-3923 HIGH
Google Chrome <146.0.7680.71 - Use After Free
CVSS 8.8
CVE-2026-3922 HIGH
Google Chrome <146.0.7680.71 - Use After Free
CVSS 8.8
CVE-2026-3921 HIGH
Google Chrome <146.0.7680.71 - Use After Free
CVSS 8.8
CVE-2026-3919 HIGH
Google Chrome <146.0.7680.71 - Use After Free
CVSS 8.8
CVE-2026-3918 HIGH
Google Chrome <146.0.7680.71 - Use After Free
CVSS 8.8
CVE-2026-3917 HIGH
Google Chrome <146.0.7680.71 - Use After Free
CVSS 8.8
CVE-2026-3805 HIGH
curl - Use After Free
CVSS 7.5
CVE-2026-27278 HIGH
Acrobat Reader <25.001.21265 - Use After Free
CVSS 7.8
CVE-2026-27220 HIGH
Acrobat Reader <25.001.21265 - Use After Free
CVSS 7.8
CVE-2026-0121 LOW
VPU - Use After Free
CVSS 2.9
CVE-2026-0112 HIGH
vpu_ioctl.c - Use After Free
CVSS 7.4
CVE-2026-26330 MEDIUM
Envoy <1.37.1 - DoS
CVSS 5.3
CVE-2026-26311 MEDIUM
Envoy <1.37.1/1.36.5/1.35.8/1.34.13 - Use After Free
CVSS 5.9
CVE-2026-27277 HIGH
Substance3D Stager <3.1.7 - Use After Free
CVSS 7.8
CVE-2026-27276 HIGH
Substance3D Stager <3.1.7 - Use After Free
CVSS 7.8
CVE-2026-3847 HIGH
Firefox <148.0.2 - Memory Corruption
CVSS 8.8
CVE-2026-30978 HIGH
iccDEV <2.3.1.5 - Use After Free
CVSS 7.8
CVE-2026-26134 HIGH
Microsoft Office - Privilege Escalation
CVSS 7.8
CVE-2026-26132 HIGH
Windows Kernel - Privilege Escalation
CVSS 7.8
CVE-2026-26107 HIGH
Microsoft Office Excel - Use After Free
CVSS 7.8
CVE-2026-25189 HIGH
Windows DWM Core Library - Privilege Escalation
CVSS 7.8
CVE-2026-25178 HIGH
Windows AFD for WinSock - Privilege Escalation
CVSS 7.0
CVE-2026-25171 HIGH
Windows Authentication Methods - Privilege Escalation
CVSS 7.0
CVE-2026-25170 HIGH
Windows Hyper-V - Privilege Escalation
CVSS 7.0
CVE-2026-25167 HIGH
Microsoft Brokering File System - Privilege Escalation
CVSS 7.4
Details
Vulnerabilities 6,899
Exploit Likelihood High
Links
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