CWE-416

High likelihood

Use After Free

Parent: CWE-825 - Expired Pointer Dereference

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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.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-2026-17661 HIGH
Google Chrome - Use After Free
CVSS 8.8
CVE-2026-17658 HIGH
Google Chrome - Use After Free
CVSS 8.8
CVE-2026-17657 HIGH
Google Chrome - Use After Free
CVSS 8.3
CVE-2026-17656 CRITICAL
Google Chrome - Use After Free
CVSS 9.6
CVE-2026-17653 HIGH
Google Chrome - Use After Free
CVSS 8.3
CVE-2026-17652 ANALYSIS PENDING
Google Chrome - Use After Free
CVE-2026-17650 HIGH
Google Chrome - Use After Free
CVSS 8.3
CVE-2026-58185 MEDIUM
Apache Traffic Server: Use-after-free in the intercept plugin
CVSS 5.9
CVE-2026-58164 HIGH
Apache Traffic Server: Remap configuration lifetime and TOCTOU errors cause use-after-free
CVSS 7.5
CVE-2026-50738 HIGH
Enterprisedb Pglogical < 2.4.8 - Use After Free
CVE-2026-54620 LOW
sqlite3-ruby has Use-After-Free in SQLite Aggregate Function Callbacks
CVE-2026-54619 LOW
sqlite3-ruby has Use-After-Free When Redefining SQLite Functions with Different Arity
CVE-2026-64783 HIGH
Apple Safari - Denial of Service
CVSS 8.8
CVE-2026-64751 CRITICAL
Apple Ios And iPadOS - Denial of Service
CVSS 9.8
CVE-2026-64729 CRITICAL
Apple Ios And iPadOS - Denial of Service
CVSS 9.8
CVE-2026-64718 MEDIUM
Apple Safari - Denial of Service
CVSS 5.5
CVE-2026-64703 CRITICAL
Apple macOS - Use After Free
CVSS 9.8
CVE-2026-64700 CRITICAL
Apple Ios And iPadOS - Denial of Service
CVSS 9.8
CVE-2026-43822 CRITICAL
Apple Ios And iPadOS - Denial of Service
CVSS 9.8
CVE-2026-43814 CRITICAL
Apple Ios And iPadOS - Denial of Service
CVSS 9.8
CVE-2026-43812 CRITICAL
Apple Ios And iPadOS - Denial of Service
CVSS 9.8
CVE-2026-43810 CRITICAL
Apple Ios And iPadOS - Denial of Service
CVSS 9.8
CVE-2026-43799 CRITICAL
Apple Ios And iPadOS - Denial of Service
CVSS 9.8
CVE-2026-43778 CRITICAL
Apple Ios And iPadOS - Denial of Service
CVSS 9.8
CVE-2026-28928 CRITICAL
Apple Ios And iPadOS - Denial of Service
CVSS 9.8
Details
Vulnerabilities 8,051
Exploit Likelihood High
Links
MITRE CWE Entry Search this CWE With Exploits