CVE Vulnerabilities

CVE-2024-27530

Use After Free

Published: Nov 08, 2024 | Modified: Jun 24, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

wasm3 139076a contains a Use-After-Free in ForEachModule.

Weakness

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 Any operations using the original pointer are no longer valid because the memory “belongs” to the code that operates on the new pointer.

Affected Software

Name Vendor Start Version End Version
Wasm3 Wasm3_project 139076a (including) 139076a (including)

Potential Mitigations

References