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SUSE: 2022:0206-1 Moderate: Python-Numpy Buffer Overflow DoS

suse
Calendar Grey January 27, 2022
Dist Suse Esm H88
SUSE Security Patch for python-scipy addresses two significant vulnerabilities related to buffer overflows which may result in denial-of-service (DoS) attacks.
An update that fixes two vulnerabilities is now available

Summary

This update for python-numpy fixes the following issues: - CVE-2021-33430: Fixed buffer overflow that could lead to DoS in PyArray_NewFromDescr_int function of ctors.c (bsc#1193913). - CVE-2021-41496: Fixed buffer overflow that could lead to DoS in array_from_pyobj function of fortranobject.c (bsc#1193907). Patch Instructions: To install this SUSE 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: - SUSE Linux Enterprise Module for HPC 12: zypper in -t patch SUSE-SLE-Module-HPC-12-2022-206=1 Package List: - SUSE Linux Enterprise Module for HPC 12 (aarch64 x86_64): python-numpy_1_13_3-gnu-hpc-1.13.3-4.12.1 python-numpy_1_13_3-gnu-hpc-debuginfo-1.13.3-4.12.1

Topics%20covered

Topics Covered

security advisory moderate update buffer overflow DoS SUSE Linux python-numpy

References

#1193907 #1193913

Cross- CVE-2021-33430 CVE-2021-41496

CVSS scores:

CVE-2021-33430 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVE-2021-41496 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected Products:

SUSE Linux Enterprise Module for HPC 12

https://www.suse.com/security/cve/CVE-2021-33430.html

https://www.suse.com/security/cve/CVE-2021-41496.html

https://bugzilla.suse.com/1193907

https://bugzilla.suse.com/1193913

Announcement ID: SUSE-SU-2022:0206-1
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate update buffer overflow DoS SUSE Linux python-numpy

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