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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
7,502 vulnerabilities with CWE-416
CVE-2025-24077
HIGH
Microsoft 365 Apps and Office Long Term Servicing Channel - Use-After-Free
CVSS 7.8
CVE-2025-24072
HIGH
Windows 10 1507-22H2, Windows 11 22H2-24H2, Windows Server 2008 - Use-After-Free in Local Security Authority Server
CVSS 7.8
CVE-2025-24064
HIGH
Windows Server DNS Use-After-Free RCE (2008, 2012, 2016, 2019, 2022, 2025)
CVSS 8.1
CVE-2025-24046
HIGH
Windows 10 1507-22H2, Windows 11 22H2-24H2, Windows Server 2016-2022 - Use-After-Free in Microsoft Streaming Service
CVSS 7.8
CVE-2025-24044
HIGH
Windows 10 1507-22H2, Windows 11 22H2-24H2, Windows Server 2012-2016 - Use-After-Free in Win32 Kernel Subsystem
CVSS 7.8
CVE-2025-23402
HIGH
Siemens Teamcenter Visualization < 14.3.0.13 - Use After Free
CVSS 7.8
CVE-2025-2136
HIGH
Google Chrome <134.0.6998.88 - Use After Free
CVSS 8.8
CVE-2025-1916
HIGH
Google Chrome <134.0.6998.35 - Use After Free
CVSS 8.8
CVE-2025-1931
HIGH
Firefox <136-0 & Thunderbird <128.8 - Use After Free
CVSS 7.5
CVE-2025-1930
HIGH
Firefox <115.21.0, 115.21-115.*, <128.8, 128.8-128.*, >=136 & Thunderbird <128.8, 128.8-128.*, >=136 Use-After-Free
CVSS 8.8
CVE-2025-24301
LOW
OpenHarmony 4.1.0-5.0.2 - Use-After-Free
CVSS 3.8
CVE-2025-23414
LOW
OpenHarmony >=4.1.0 <5.0.2 - Use-After-Free
CVSS 3.8
CVE-2025-23409
LOW
OpenHarmony 4.1.0-5.0.2 - Use-After-Free
CVSS 3.8
CVE-2025-20626
LOW
OpenHarmony 4.1.0-5.0.2 - Use-After-Free
CVSS 3.8
CVE-2025-20091
LOW
OpenHarmony <5.0.2 - Use After Free
CVSS 3.8
CVE-2025-20081
LOW
OpenHarmony <5.0.2 - Use After Free
CVSS 3.8
CVE-2025-21424
HIGH
Qualcomm 315 5G IoT Modem Firmware - Use-After-Free in NPU Driver APIs
CVSS 7.8
CVE-2025-23115
CRITICAL
UniFi Protect Cameras >=4.74.106 <4.74.106 - Remote Code Execution via Use-After-Free
CVSS 9.0
CVE-2025-21812
HIGH
Linux Kernel 3.18.132-3.18.x - Use-After-Free in AX.25 Socket Options
CVSS 7.8
CVE-2025-21811
HIGH
Linux Kernel - Use-After-Free in nilfs_lookup_dirty_data_buffers
CVSS 7.8
CVE-2025-21797
HIGH
Linux Kernel 6.13-6.13.3 - Use-After-Free in HID Corsair Void Headset Status
CVSS 7.8
CVE-2025-21796
HIGH
Linux Kernel - Use-After-Free in NFS Server ACL Handling
CVSS 7.8
CVE-2025-21791
HIGH
Linux Kernel - Use-After-Free in l3mdev_l3_out()
CVSS 7.8
CVE-2025-21786
HIGH
Linux Kernel - Use-After-Free in Workqueue Rescuer Detachment
CVSS 7.8
CVE-2025-21764
HIGH
Linux Kernel - Use-After-Free in ndisc_alloc_skb
CVSS 7.8
Details
Vulnerabilities
7,502
Exploit Likelihood
High