affected:
- package:
    ecosystem: PyPI
    name: opencc-py
    purl: pkg:pypi/opencc-py
  ranges:
  - events:
    - introduced: '0'
    type: ECOSYSTEM
  versions:
  - 1.0.6
  - 1.1.0
aliases:
- CVE-2018-16982
details: Open Chinese Convert (OpenCC) 1.0.5 allows attackers to cause a denial of
  service (segmentation fault) because BinaryDict::NewFromFile in BinaryDict.cpp may
  have out-of-bounds keyOffset and valueOffset values via a crafted .ocd file.
id: PYSEC-2018-153
modified: '2024-11-21T14:22:57.249534Z'
published: '2018-09-13T02:29:00Z'
references:
- type: EVIDENCE
  url: https://github.com/BYVoid/OpenCC/issues/303
- type: ADVISORY
  url: https://github.com/BYVoid/OpenCC/issues/303
severity:
- score: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  type: CVSS_V3
withdrawn: '2024-11-22T04:37:04Z'