CVE-2021-41496
See a problem?- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-41496
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-41496.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-41496
- Aliases
- Related
- Withdrawn
- 2022-02-07T18:10:33Z
- Published
- 2021-12-17T20:15:08Z
- Modified
- 2024-08-16T02:46:12.171692Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- 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
Debian:11 / numpy
Package
- Name
- numpy
- Purl
- pkg:deb/debian/numpy?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
Affected versions
1:1.*
1:1.19.5-1
1:1.20.0-1
1:1.20.2-1
1:1.21.2-1
1:1.21.2-2
1:1.21.2-3
1:1.21.4-1
1:1.21.4-2
1:1.21.5-1
1:1.21.5-2
1:1.22.1-1
1:1.23.1-1
1:1.23.2-1
1:1.23.3-1
1:1.23.5-1
1:1.23.5-2
1:1.24.0-1
1:1.24.1-1
1:1.24.1-2
1:1.24.2-1~hurd.1
1:1.24.2-1
1:1.24.2-2
1:1.24.2-2+hurd.1
1:1.24.2-3
1:1.26.3-1
1:1.26.3-2
1:1.26.4+ds-1
1:1.26.4+ds-2
1:1.26.4+ds-3
1:1.26.4+ds-4
1:1.26.4+ds-5
1:1.26.4+ds-6
1:1.26.4+ds-7
1:1.26.4+ds-8
1:1.26.4+ds-9~exp1
1:1.26.4+ds-9
1:1.26.4+ds-10
1:1.26.4+ds-11
Debian:12 / numpy
Package
- Name
- numpy
- Purl
- pkg:deb/debian/numpy?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
Debian:13 / numpy
Package
- Name
- numpy
- Purl
- pkg:deb/debian/numpy?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected