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VULNERABILITIES

CVE-2019-6446 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.8 CRITICALVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00091.html CVE
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00092.html CVE
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00015.html CVE
https://access.redhat.com/errata/RHSA-2019:3335 CVE
https://access.redhat.com/errata/RHSA-2019:3704 CVE

see all 21 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-502Deserialization of Untrusted Data[email protected]

Affected Products

ProductVersions
numpy numpy
<= 1.16.0

CPE

  • cpe:2.3:a:numpy:numpy:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
fedoraproject fedora
30

CPE

  • cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

20 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2019-6446
NVD Published Date:
Jan 16, 2019
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2019-6446 Details - Not Deferred