GitHub Advisoryadvisory · PyPI
GHSA-46r6-92jg-22jg pywasm3 contains a Use-After-Free in ForEachModule
HIGH
Official page ↗
- Aliases
- CVE-2024-27530
- Ecosystem
- PyPI
- Packages
- pywasm3
- Severity
- High
- CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-416
- Reviewed
- 2026-06-09
Affected packages
• PyPI pywasm3: <= 0.5.0 (no fix yet)
Description
wasm3 139076a contains a Use-After-Free in ForEachModule.
Related
Alias · CVE (1)
- CVE-2024-27530 wasm3 139076a contains a Use-After-Free in ForEachModule. vulnerability
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- https://nvd.nist.gov/vuln/detail/CVE-2024-27530 advisory
- https://github.com/wasm3/wasm3/issues/458 web
- https://gist.github.com/haruki3hhh/94dd274487b58e037bcc8839dc88b203 web
- https://github.com/pypa/advisory-database/tree/main/vulns/pywasm3/PYSEC-2024-306.yaml web
- https://github.com/wasm3/pywasm3 package
- https://github.com/wasm3/pywasm3/blob/main/wasm3/m3_env.c#L202 web