affected:
- ecosystem_specific: {}
  package:
    ecosystem: PyPI
    name: pywasm3
    purl: pkg:pypi/pywasm3
  ranges:
  - events:
    - introduced: '0'
    - last_affected: 139076a
    type: ECOSYSTEM
  versions:
  - 0.0.1
  - 0.0.2
  - 0.4.8
  - 0.4.9
  - 0.5.0
aliases:
- CVE-2024-27527
details: wasm3 139076a is vulnerable to Denial of Service (DoS).
id: PYSEC-2024-303
modified: '2026-05-21T14:54:42.174235Z'
published: '2024-11-08T22:15:15.253Z'
references:
- type: ADVISORY
  url: https://gist.github.com/haruki3hhh/5d2f3a216457aeef9f40331aca33be6e
- type: REPORT
  url: https://github.com/wasm3/wasm3/issues/464
severity:
- score: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  type: CVSS_V3