CVE-2021-41496

Source
https://nvd.nist.gov/vuln/detail/CVE-2021-41496
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-41496.json
Aliases
Related
Withdrawn
2022-02-07T18:10:33Z
Published
2021-12-17T20:15:08Z
Modified
2023-11-29T09:04:30.346696Z
Details

Buffer overflow in the arrayfrompyobj function of fortranobject.c in NumPy < 1.19, which allows attackers to conduct a Denial of Service attacks by carefully constructing an array with negative values. NOTE: The vendor does not agree this is a vulnerability; the negative dimensions can only be created by an already privileged user (or internally)

References

Affected packages

Git / github.com/numpy/numpy

Affected ranges

Type
GIT
Repo
https://github.com/numpy/numpy
Events
Introduced
0The exact introduced commit is unknown
Fixed

Affected versions

Other

pre-removal-numpybook
with_maskna

v0.*

v0.2.2
v0.3.0

v1.*

v1.19.0rc1
v1.19.0rc2