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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
7,660 vulnerabilities with CWE-416
CVE-2021-0483
HIGH
Android 10-11 - Use-After-Free via Race Condition in AAudioService
CVSS 7.8
CVE-2021-38467
HIGH
versiondog < 8.0.0 - Use-After-Free via User-Supplied Pointer
CVSS 7.3
CVE-2021-30315
HIGH
Qualcomm MDM9628 Firmware - Use-After-Free in Sensor HAL Structure
CVSS 8.4
CVE-2021-3455
MEDIUM
Zephyr 2.4.0-2.5.x - Use-After-Free in L2CAP Channel Disconnect
CVSS 4.3
CVE-2021-38438
HIGH
FATEK Automation WinProladder <3.30 - Use After Free
CVSS 7.8
CVE-2021-21796
HIGH
Nitro Pro PDF - Use-After-Free via JavaScript Document Path Handling
CVSS 7.8
CVE-2021-40730
LOW
Adobe Acrobat Reader DC <21.007.20095 - Info Disclosure
CVSS 3.3
CVE-2021-40728
HIGH
Adobe Acrobat Reader DC <21.007.20095 - Use After Free
CVSS 7.8
CVE-2021-40449
HIGH
KEV
Windows 10 1507-21H1, Windows 11, Windows Server 2004-2019 - Use-After-Free in Win32k
CVSS 7.8
CVE-2021-21941
CRITICAL
Anker Eufy Homebase 2 2.1.6.9h - Remote Code Execution via PushMuxer CreatePushThread Use-After-Free
CVSS 9.0
CVE-2021-37975
HIGH
KEV
Google Chrome < 94.0.4606.71 - Use-After-Free in V8 via Crafted HTML Page
CVSS 8.8
CVE-2021-37974
HIGH
Google Chrome < 94.0.4606.71 - Use-After-Free in Safebrowsing
CVSS 8.8
CVE-2021-37973
CRITICAL
KEV
Google Chrome < 94.0.4606.61 - Use-After-Free in Portals
CVSS 9.6
CVE-2021-37970
HIGH
Google Chrome < 94.0.4606.54 - Use-After-Free in File System API
CVSS 8.8
CVE-2021-37962
HIGH
Google Chrome < 94.0.4606.54 - Use-After-Free in Performance Manager
CVSS 8.8
CVE-2021-37961
HIGH
Google Chrome < 94.0.4606.54 - Use-After-Free in Tab Strip
CVSS 8.8
CVE-2021-37959
HIGH
Google Chrome < 94.0.4606.54 - Use-After-Free in Task Manager
CVSS 8.8
CVE-2021-37957
HIGH
Google Chrome < 94.0.4606.54 - Use-After-Free in WebGPU
CVSS 8.8
CVE-2021-37956
HIGH
Google Chrome < 94.0.4606.54 - Use-After-Free in Offline Mode
CVSS 8.8
CVE-2021-30633
CRITICAL
KEV
Google Chrome <93.0.4577.82 - Use After Free
CVSS 9.6
CVE-2021-30629
HIGH
Google Chrome <93.0.4577.82 - Use After Free
CVSS 8.8
CVE-2021-30625
HIGH
Google Chrome <93.0.4577.82 - Use After Free
CVSS 8.8
CVE-2021-40726
HIGH
Acrobat Reader DC <2021.005.20060 - Use After Free
CVSS 7.8
CVE-2021-40725
HIGH
Adobe Acrobat and Reader DC < 17.011.30199, < 21.005.20058 - Use-After-Free in AcroForm Listbox Processing
CVSS 7.8
CVE-2021-22930
CRITICAL
Node.js <16.6.0, 14.17.4, 12.22.4 - Use After Free
CVSS 9.8
Details
Vulnerabilities
7,660
Exploit Likelihood
High