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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
7,662 vulnerabilities with CWE-416
CVE-2020-15683
CRITICAL
Firefox < 82.0 and Firefox ESR < 78.4 - Use-After-Free
CVSS 9.8
CVE-2020-3992
CRITICAL
KEV
VMware ESXi < 7.0.1-0.0.16850804, < 6.7 ESXi670-202010401-SG, < 6.5 ESXi650-202010401-SG - Use-After-Free in OpenSLP
CVSS 9.8
CVE-2020-9263
HIGH
HUAWEI Mate 30 and P30 Firmware - Use-After-Free
CVSS 7.8
CVE-2020-16929
HIGH
Microsoft Excel - Remote Code Execution via Memory Corruption
CVSS 7.8
CVE-2020-9951
HIGH
iCloud < 11.5 - Use-After-Free
CVSS 8.8
CVE-2020-9895
CRITICAL
iCloud < 7.20 - Use-After-Free
CVSS 9.8
CVE-2020-9893
HIGH
iCloud < 7.20 - Use-After-Free
CVSS 8.8
CVE-2020-0423
HIGH
Android - Use-After-Free in binder_release_work
CVSS 7.8
CVE-2020-17417
HIGH
Foxit Reader and PhantomPDF < 10.0.1.35811 - Remote Code Execution via Annotation Object Use-After-Free
CVSS 7.8
CVE-2020-17410
HIGH
Foxit PhantomPDF 10.0.0.35798 - RCE
CVSS 7.8
CVE-2020-5984
HIGH
NVIDIA Virtual GPU Manager - Use After Free
CVSS 7.8
CVE-2020-26539
CRITICAL
Foxit Reader & PhantomPDF <10.1 - Use After Free
CVSS 9.8
CVE-2020-26534
CRITICAL
Foxit Reader & PhantomPDF <10.1 - Use After Free
CVSS 9.8
CVE-2020-15678
HIGH
Firefox < 81.0 and Firefox ESR < 78.3 - Use-After-Free in APZCTreeManager
CVSS 8.8
CVE-2020-15675
HIGH
Firefox < 81.0 - Use-After-Free in Surface Processing
CVSS 8.8
CVE-2020-15673
HIGH
Firefox < 81.0 and Firefox ESR < 78.3 - Use-After-Free
CVSS 8.8
CVE-2020-15670
HIGH
Firefox < 80 and Firefox ESR < 78.2 - Memory Corruption
CVSS 8.8
CVE-2020-15669
HIGH
Firefox ESR < 68.12 and Thunderbird < 68.12 - Use-After-Free via Abort Signal Handling
CVSS 8.8
CVE-2020-25084
LOW
QEMU 5.0.0 - Use-After-Free in hw/usb/hcd-xhci.c
CVSS 3.2
CVE-2020-6576
HIGH
Google Chrome < 85.0.4183.102 - Use-After-Free in Offscreen Canvas
CVSS 8.8
CVE-2020-6573
CRITICAL
Google Chrome < 85.0.4183.102 - Use-After-Free in Video Component
CVSS 9.6
CVE-2020-6559
HIGH
Google Chrome < 85.0.4183.83 - Use-After-Free in Presentation API
CVSS 8.8
CVE-2020-6554
HIGH
Google Chrome < 84.0.4147.125 - Use-After-Free in Extensions via Crafted Chrome Extension
CVSS 8.6
CVE-2020-6553
HIGH
Google Chrome < 84.0.4147.125 - Use-After-Free in Offline Mode
CVSS 8.8
CVE-2020-6552
HIGH
Google Chrome < 84.0.4147.125 - Use-After-Free in Blink via Crafted HTML Page
CVSS 8.8
Details
Vulnerabilities
7,662
Exploit Likelihood
High