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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
8,051 vulnerabilities with CWE-416
CVE-2026-63035
HIGH
o6 Automation open62541 Use After Free
CVSS 8.1
CVE-2026-54522
LOW
MessagePack::Buffer#clear Use-After-Free that Enables Cross-Buffer Disclosure
CVE-2026-51291
CRITICAL
SQLite 3.41 - Use-After-Free in JSON Cache Management via jsonCacheInsert Function
CVSS 9.8
CVE-2026-51290
CRITICAL
SQLite < 3.41 - Use-After-Free in Shared Cache Lock Management via BtLock Linked List Traversal
CVSS 9.1
CVE-2026-13117
MEDIUM
OpenVPN - Use After Free
CVE-2026-12996
MEDIUM
OpenVPN - Out-of-bounds Read
CVE-2026-18017
HIGH
Google Chrome - Use After Free
CVSS 8.8
CVE-2026-18012
HIGH
Google Chrome - Use After Free
CVSS 8.8
CVE-2026-17967
HIGH
Google Chrome - Use After Free
CVSS 8.8
CVE-2026-17947
CRITICAL
Google Chrome - Use After Free
CVSS 9.6
CVE-2026-17932
MEDIUM
Google Chrome - Use After Free
CVSS 5.5
CVE-2026-17924
CRITICAL
Google Chrome - Use After Free
CVSS 9.6
CVE-2026-17920
HIGH
Google Chrome - Use After Free
CVSS 8.8
CVE-2026-17918
HIGH
Google Chrome - Use After Free
CVSS 8.8
CVE-2026-17898
HIGH
Google Chrome - Use After Free
CVSS 7.5
CVE-2026-17896
HIGH
Google Chrome - Use After Free
CVSS 7.5
CVE-2026-17894
HIGH
Google Chrome - Use After Free
CVSS 8.8
CVE-2026-17891
MEDIUM
Google Chrome - Use After Free
CVSS 5.8
CVE-2026-17887
HIGH
Google Chrome - Use After Free
CVSS 7.5
CVE-2026-17886
HIGH
Google Chrome - Use After Free
CVSS 8.8
CVE-2026-17884
HIGH
Google Chrome < 151.0.7922.72 - Heap Corruption in WebRTC via Crafted HTML Page
CVSS 8.8
CVE-2026-17881
HIGH
Google Chrome - Use After Free
CVSS 8.8
CVE-2026-17875
HIGH
Google Chrome - Use After Free
CVSS 8.8
CVE-2026-17862
HIGH
Google Chrome - Use After Free
CVSS 7.8
CVE-2026-17836
HIGH
Google Chrome - Use After Free
CVSS 8.8
Details
Vulnerabilities
8,051
Exploit Likelihood
High