# Security update for python3-numpy

Announcement ID: SUSE-SU-2025:0424-1  
Release Date: 2025-02-11T10:31:20Z  
Rating: moderate  
References:

  * bsc#1193911
  * bsc#1236787

  
Cross-References:

  * CVE-2021-41495

  
CVSS scores:

  * CVE-2021-41495 ( SUSE ):  5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  * CVE-2021-41495 ( NVD ):  5.3 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

  
Affected Products:

  * Basesystem Module 15-SP6
  * HPC Module 15-SP6
  * openSUSE Leap 15.4
  * openSUSE Leap 15.6
  * SUSE Linux Enterprise Desktop 15 SP6
  * SUSE Linux Enterprise Real Time 15 SP6
  * SUSE Linux Enterprise Server 15 SP6
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6
  * SUSE Package Hub 15 15-SP6

  
  
An update that solves one vulnerability and has one security fix can now be
installed.

## Description:

This update for python3-numpy fixes the following issues:

  * CVE-2021-41495: missing return value validation can lead to null pointer
    dereference. (bsc#1193911)

Other bug fixes:

  * Correction of advance in PCG with emulated int128.

## Patch Instructions:

To install this SUSE 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 15.4  
    zypper in -t patch SUSE-2025-424=1

  * openSUSE Leap 15.6  
    zypper in -t patch openSUSE-SLE-15.6-2025-424=1

  * Basesystem Module 15-SP6  
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP6-2025-424=1

  * HPC Module 15-SP6  
    zypper in -t patch SUSE-SLE-Module-HPC-15-SP6-2025-424=1

  * SUSE Package Hub 15 15-SP6  
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP6-2025-424=1

## Package List:

  * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)
    * python3-numpy-debuginfo-1.17.3-150400.31.1
    * python3-numpy-debugsource-1.17.3-150400.31.1
    * python3-numpy-devel-1.17.3-150400.31.1
    * python3-numpy-1.17.3-150400.31.1
    * python3-numpy-gnu-hpc-1.17.3-150400.31.1
    * python-numpy_1_17_3-gnu-hpc-debugsource-1.17.3-150400.31.1
    * python3-numpy_1_17_3-gnu-hpc-devel-1.17.3-150400.31.1
    * python3-numpy_1_17_3-gnu-hpc-1.17.3-150400.31.1
    * python3-numpy-gnu-hpc-devel-1.17.3-150400.31.1
    * python3-numpy_1_17_3-gnu-hpc-debuginfo-1.17.3-150400.31.1
  * openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)
    * python3-numpy-debuginfo-1.17.3-150400.31.1
    * python3-numpy-devel-1.17.3-150400.31.1
    * python3-numpy-debugsource-1.17.3-150400.31.1
    * python3-numpy-1.17.3-150400.31.1
    * python3-numpy-gnu-hpc-1.17.3-150400.31.1
    * python-numpy_1_17_3-gnu-hpc-debugsource-1.17.3-150400.31.1
    * python3-numpy_1_17_3-gnu-hpc-devel-1.17.3-150400.31.1
    * python3-numpy_1_17_3-gnu-hpc-1.17.3-150400.31.1
    * python3-numpy-gnu-hpc-devel-1.17.3-150400.31.1
    * python3-numpy_1_17_3-gnu-hpc-debuginfo-1.17.3-150400.31.1
  * Basesystem Module 15-SP6 (aarch64 ppc64le s390x x86_64)
    * python3-numpy-debugsource-1.17.3-150400.31.1
    * python3-numpy-devel-1.17.3-150400.31.1
    * python3-numpy-1.17.3-150400.31.1
    * python3-numpy-debuginfo-1.17.3-150400.31.1
  * HPC Module 15-SP6 (aarch64 x86_64)
    * python3-numpy-gnu-hpc-1.17.3-150400.31.1
    * python-numpy_1_17_3-gnu-hpc-debugsource-1.17.3-150400.31.1
    * python3-numpy_1_17_3-gnu-hpc-devel-1.17.3-150400.31.1
    * python3-numpy_1_17_3-gnu-hpc-1.17.3-150400.31.1
    * python3-numpy-gnu-hpc-devel-1.17.3-150400.31.1
    * python3-numpy_1_17_3-gnu-hpc-debuginfo-1.17.3-150400.31.1
  * SUSE Package Hub 15 15-SP6 (ppc64le s390x)
    * python3-numpy-gnu-hpc-1.17.3-150400.31.1
    * python-numpy_1_17_3-gnu-hpc-debugsource-1.17.3-150400.31.1
    * python3-numpy_1_17_3-gnu-hpc-devel-1.17.3-150400.31.1
    * python3-numpy_1_17_3-gnu-hpc-1.17.3-150400.31.1
    * python3-numpy-gnu-hpc-devel-1.17.3-150400.31.1
    * python3-numpy_1_17_3-gnu-hpc-debuginfo-1.17.3-150400.31.1

## References:

  * https://www.suse.com/security/cve/CVE-2021-41495.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1193911
  * https://bugzilla.suse.com/show_bug.cgi?id=1236787