Security update for python-azure-core

Announcement ID: SUSE-SU-2026:0476-1
Release Date: 2026-02-12T11:44:31Z
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2026-21226 ( SUSE ): 7.7 CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  • CVE-2026-21226 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
  • CVE-2026-21226 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products:
  • openSUSE Leap 15.4
  • openSUSE Leap 15.6
  • Public Cloud Module 15-SP4
  • Public Cloud Module 15-SP5
  • Public Cloud Module 15-SP6
  • Public Cloud Module 15-SP7
  • SUSE Linux Enterprise High Performance Computing 15 SP4
  • SUSE Linux Enterprise High Performance Computing 15 SP5
  • SUSE Linux Enterprise Server 15 SP4
  • SUSE Linux Enterprise Server 15 SP5
  • SUSE Linux Enterprise Server 15 SP6
  • SUSE Linux Enterprise Server 15 SP7
  • SUSE Linux Enterprise Server for SAP Applications 15 SP4
  • SUSE Linux Enterprise Server for SAP Applications 15 SP5
  • SUSE Linux Enterprise Server for SAP Applications 15 SP6
  • SUSE Linux Enterprise Server for SAP Applications 15 SP7
  • SUSE Manager Proxy 4.3
  • SUSE Manager Retail Branch Server 4.3
  • SUSE Manager Server 4.3

An update that solves one vulnerability can now be installed.

Description:

This update for python-azure-core fixes the following issues:

  • CVE-2026-21226: Fixed deserialization of untrusted data which may allow an authorized attacker to execute code over a network. (bsc#1257703)

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:

  • Public Cloud Module 15-SP5
    zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP5-2026-476=1
  • Public Cloud Module 15-SP6
    zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP6-2026-476=1
  • Public Cloud Module 15-SP7
    zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP7-2026-476=1
  • openSUSE Leap 15.4
    zypper in -t patch SUSE-2026-476=1
  • openSUSE Leap 15.6
    zypper in -t patch openSUSE-SLE-15.6-2026-476=1
  • Public Cloud Module 15-SP4
    zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP4-2026-476=1

Package List:

  • Public Cloud Module 15-SP5 (noarch)
    • python311-azure-core-1.30.0-150400.11.6.1
  • Public Cloud Module 15-SP6 (noarch)
    • python311-azure-core-1.30.0-150400.11.6.1
  • Public Cloud Module 15-SP7 (noarch)
    • python311-azure-core-1.30.0-150400.11.6.1
  • openSUSE Leap 15.4 (noarch)
    • python311-azure-core-1.30.0-150400.11.6.1
  • openSUSE Leap 15.6 (noarch)
    • python311-azure-core-1.30.0-150400.11.6.1
  • Public Cloud Module 15-SP4 (noarch)
    • python311-azure-core-1.30.0-150400.11.6.1

References: