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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
7,484 vulnerabilities with CWE-416
CVE-2026-0884
CRITICAL
Firefox < 147.0 and < 140.7.0 - Use-After-Free in JavaScript Engine
CVSS 9.8
CVE-2026-0882
HIGH
Firefox <115.32.0, 140.7-140.*, <147.0, >=147 & Thunderbird <140.7.0, 140.7-140.*, <147.0, >=147 - Use-After-Free in IPC
CVSS 8.8
CVE-2026-20971
HIGH
PROCA driver <SMR Jan-2026 Release 1 - Use After Free
CVSS 7.8
CVE-2026-20968
MEDIUM
DualDAR <SMR Jan-2026 Release 1 - Use After Free
CVSS 6.7
CVE-2026-21486
HIGH
iccdev < 2.3.1.2 - Heap-based Buffer Overflow in CIccSparseMatrix
CVSS 7.8
CVE-2026-21675
CRITICAL
iccdev < 2.3.1.1 - Use-After-Free in CIccXform::Create()
CVSS 9.8
CVE-2025-55650
MEDIUM
GPAC MP4Box 2.4 - Denial of Service via Heap Use-After-Free in gf_node_get_tag
CVSS 5.5
CVE-2025-55644
MEDIUM
GPAC MP4Box 2.4 - Denial of Service via Heap Use-After-Free in gf_node_get_tag
CVSS 5.5
CVE-2025-60486
MEDIUM
GPAC Project/MP4Box < 26.02.0 - Denial of Service via Heap Use-After-Free in dasher_process
CVSS 5.5
CVE-2025-48521
MEDIUM
Amd Ryzen™ 4000 Series Mobile Processors With Radeon™ Graphics (formerly Codenamed "Renoir") - Use After Free
CVE-2025-27723
MEDIUM
Intel(R) Ethernet 800 series < 2.3.14 - Use-After-Free in Linux Kernel Driver
CVE-2025-69627
HIGH
Nitro PDF Pro for Windows 14.41.1.4 - Use After Free
CVSS 8.4
CVE-2025-47374
MEDIUM
Use After Free in Camera Driver
CVSS 6.5
CVE-2025-13350
HIGH
Ubuntu Linux 6.8 GA - Privilege Escalation
CVE-2025-47386
HIGH
Qualcomm AR8031 and related firmware - Use-After-Free via Concurrent IOCTL Calls
CVSS 7.8
CVE-2025-47381
HIGH
Product Version - Memory Corruption
CVSS 7.8
CVE-2025-47379
HIGH
Qualcomm Firmware - Memory Corruption
CVSS 7.8
CVE-2025-47377
HIGH
Qualcomm FastConnect and AR8035 Firmware - Memory Corruption
CVSS 7.8
CVE-2025-47376
HIGH
Product Version - Memory Corruption
CVSS 7.8
CVE-2025-47375
HIGH
Qualcomm FastConnect and AR8031/AR8035/CSRA6620/CSRA6640 Firmware - Memory Corruption
CVSS 7.8
CVE-2025-0031
MEDIUM
AMD EPYC 9004/9005/8004/7003 Series Processors - Use-After-Free in SEV Firmware
CVE-2025-15570
MEDIUM
ckolivas lrzip <0.651 - Use After Free
CVSS 5.3
CVE-2025-47398
HIGH
Qualcomm Firmware - Use-After-Free in GPU Memory Buffer Deallocation
CVSS 7.8
CVE-2025-47359
HIGH
Qualcomm Firmware - Use-After-Free via Multi-Threaded Memory Free API
CVSS 7.8
CVE-2025-47358
HIGH
Qualcomm FastConnect 6900 Firmware - Use-After-Free via Modified User Space Address
CVSS 7.8
Details
Vulnerabilities
7,484
Exploit Likelihood
High