CVE-2024-27529

HIGH8.4EPSS 0.18%

wasm3 uncontrolled memory allocation vulnerability

Published: 11/9/2024Modified: 5/20/2026
Also known as:GHSA-fmq6-4w57-2w3vPYSEC-2024-305

Description

wasm3 at commit 139076a contains a memory leak in the Read_utf8 function.

Affected packages (3)

CVSS scores

SourceVersionSeverityVector
osvCVSS 4.0CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P
osvCVSS 3.1HIGH8.4CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References (5)