CVE-2021-34141

Source
https://nvd.nist.gov/vuln/detail/CVE-2021-34141
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-34141.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2021-34141
Aliases
Downstream
Published
2021-12-17T19:15:07Z
Modified
2025-09-19T13:00:18.781436Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
Summary
[none]
Details

An incomplete string comparison in the numpy.core component in NumPy before 1.22.0 allows attackers to trigger slightly incorrect copying by constructing specific string objects. NOTE: the vendor states that this reported code behavior is "completely harmless."

References

Affected packages

Git / github.com/numpy/numpy

Affected ranges

Type
GIT
Repo
https://github.com/numpy/numpy
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed

Affected versions

Other

pre-removal-numpybook
with_maskna

v0.*

v0.2.2
v0.3.0

v1.*

v1.21.0.dev0
v1.22.0.dev0
v1.22.0rc1
v1.22.0rc2
v1.22.0rc3