medium5.3
CVE-2021-34141
Incorrect Comparison in NumPy
Impact
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 packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| pip | numpy | < 1.22 | 1.22 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Numpy | Numpy | before 1.22.0 |
| Oracle | Communications Cloud Native Core Policy | Version 22.1.3 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/numpy/numpy/issues/18993
- https://www.oracle.com/security-alerts/cpujul2022.html
- https://github.com/advisories/GHSA-fpfv-jqm9-f5jm
- https://nvd.nist.gov/vuln/detail/CVE-2021-34141
- https://github.com/numpy/numpy/issues/18993#issuecomment-1010735102
- https://github.com/pypa/advisory-database/tree/main/vulns/numpy/PYSEC-2021-855.yaml