id: PYSEC-2021-855
details: Incomplete string comparison in the numpy.core component in NumPy1.9.x, which
  allows attackers to fail the APIs via constructing specific string objects.
affected:
- package:
    name: numpy
    ecosystem: PyPI
    purl: pkg:pypi/numpy
  ranges:
  - type: ECOSYSTEM
    events:
    - introduced: 1.9.0
    - fixed: 1.10.0
  versions:
  - 1.9.0
  - 1.9.1
  - 1.9.2
  - 1.9.3
references:
- type: REPORT
  url: https://github.com/numpy/numpy/issues/18993
- type: ADVISORY
  url: https://github.com/advisories/GHSA-fpfv-jqm9-f5jm
aliases:
- CVE-2021-34141
- GHSA-fpfv-jqm9-f5jm
modified: "2021-12-22T21:28:25.894913Z"
published: "2021-12-17T19:15:00Z"