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Sicherheit: Ausführen beliebiger Kommandos in python-numpy
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Name: Ausführen beliebiger Kommandos in python-numpy
ID: openSUSE-SU-2019:0245-1
Distribution: SUSE
Plattformen: SUSE openSUSE Leap 15.0
Datum: Di, 26. Februar 2019, 07:45
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6446
Applikationen: python-numpy

Originalnachricht

   openSUSE Security Update: Security update for python-numpy
______________________________________________________________________________

Announcement ID: openSUSE-SU-2019:0245-1
Rating: important
References: #1122208
Cross-References: CVE-2019-6446
Affected Products:
openSUSE Leap 15.0
______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:

This update for python-numpy fixes the following issue:

Security issue fixed:

- CVE-2019-6446: Set allow_pickle to false by default to restrict loading
untrusted content (bsc#1122208). With this update we decrease the
possibility of allowing remote attackers to execute arbitrary code by
misusing numpy.load(). A warning during runtime will show-up when the
allow_pickle is not explicitly set.

NOTE: By applying this update the behavior of python-numpy changes, which
might break your application. In order to get the old behaviour back, you
have to explicitly set `allow_pickle` to True. Be aware that this should
only be done for trusted input, as loading untrusted input might lead to
arbitrary code execution.

This update was imported from the SUSE:SLE-15:Update update project.


Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended
installation methods
like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- openSUSE Leap 15.0:

zypper in -t patch openSUSE-2019-245=1



Package List:

- openSUSE Leap 15.0 (x86_64):

python-numpy-debuginfo-1.14.0-lp150.3.3.1
python-numpy-debugsource-1.14.0-lp150.3.3.1
python-numpy_1_14_0-gnu-hpc-debuginfo-1.14.0-lp150.3.3.1
python-numpy_1_14_0-gnu-hpc-debugsource-1.14.0-lp150.3.3.1
python2-numpy-1.14.0-lp150.3.3.1
python2-numpy-debuginfo-1.14.0-lp150.3.3.1
python2-numpy-devel-1.14.0-lp150.3.3.1
python2-numpy-gnu-hpc-1.14.0-lp150.3.3.1
python2-numpy-gnu-hpc-devel-1.14.0-lp150.3.3.1
python2-numpy_1_14_0-gnu-hpc-1.14.0-lp150.3.3.1
python2-numpy_1_14_0-gnu-hpc-debuginfo-1.14.0-lp150.3.3.1
python2-numpy_1_14_0-gnu-hpc-devel-1.14.0-lp150.3.3.1
python3-numpy-1.14.0-lp150.3.3.1
python3-numpy-debuginfo-1.14.0-lp150.3.3.1
python3-numpy-devel-1.14.0-lp150.3.3.1
python3-numpy-gnu-hpc-1.14.0-lp150.3.3.1
python3-numpy-gnu-hpc-devel-1.14.0-lp150.3.3.1
python3-numpy_1_14_0-gnu-hpc-1.14.0-lp150.3.3.1
python3-numpy_1_14_0-gnu-hpc-debuginfo-1.14.0-lp150.3.3.1
python3-numpy_1_14_0-gnu-hpc-devel-1.14.0-lp150.3.3.1


References:

https://www.suse.com/security/cve/CVE-2019-6446.html
https://bugzilla.suse.com/1122208

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