CVE-2019-6446
- State
- Published
- Severity
- Not scored
- Published
- Jan 16, 2019
- Updated
- Jul 21, 2025
- Reserved
- Jan 15, 2019
Description
An issue was discovered in NumPy before 1.16.3. It uses the pickle Python module unsafely, which allows remote attackers to execute arbitrary code via a crafted serialized object, as demonstrated by a numpy.load call. NOTE: third parties dispute this issue because it is a behavior that might have legitimate applications in (for example) loading serialized Python object arrays from trusted and authenticated sources.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://bugzilla.suse.com/show_bug.cgi?id=1122208
- 106670vdb-entry
- https://github.com/numpy/numpy/issues/12759
- FEDORA-2019-1dfe95a864vendor-advisory
- openSUSE-SU-2019:2227vendor-advisory
- openSUSE-SU-2019:2225vendor-advisory
- openSUSE-SU-2019:2259vendor-advisory
- RHSA-2019:3335vendor-advisory
- RHSA-2019:3704vendor-advisory
- https://github.com/numpy/numpy/pull/13359
- https://github.com/numpy/numpy/pull/12889
- https://github.com/numpy/numpy/commit/89b688732b37616c9d26623f81aaee1703c30ffb
- FEDORA-2019-1dfe95a864vendor-advisory
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.