SUSE-SU-2023:2264-1: important: Security update for python-Flask

Mon May 22 12:30:04 UTC 2023

# Security update for python-Flask

Announcement ID: SUSE-SU-2023:2264-1  
Rating: important  
References:

  * #1211246

Cross-References:

  * CVE-2023-30861

CVSS scores:

  * CVE-2023-30861 ( SUSE ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  * CVE-2023-30861 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected Products:

  * SUSE CaaS Platform 4.0
  * SUSE Enterprise Storage 7
  * SUSE Enterprise Storage 7.1
  * SUSE Linux Enterprise Desktop 15 SP4
  * SUSE Linux Enterprise Desktop 15 SP5
  * SUSE Linux Enterprise High Performance Computing 15 SP1
  * SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1
  * SUSE Linux Enterprise High Performance Computing 15 SP2
  * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2
  * SUSE Linux Enterprise High Performance Computing 15 SP3
  * SUSE Linux Enterprise High Performance Computing 15 SP4
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3
  * SUSE Linux Enterprise Micro 5.3
  * SUSE Linux Enterprise Micro 5.4
  * SUSE Linux Enterprise Real Time 15 SP3
  * SUSE Linux Enterprise Real Time 15 SP4
  * SUSE Linux Enterprise Real Time 15 SP5
  * SUSE Linux Enterprise Server 15 SP1
  * SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1
  * SUSE Linux Enterprise Server 15 SP2
  * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2
  * SUSE Linux Enterprise Server 15 SP3
  * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3
  * SUSE Linux Enterprise Server 15 SP4
  * SUSE Linux Enterprise Server 15 SP5
  * SUSE Linux Enterprise Server for SAP Applications 15 SP1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP2
  * SUSE Linux Enterprise Server for SAP Applications 15 SP3
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5
  * SUSE Manager Proxy 4.2
  * SUSE Manager Proxy 4.3
  * SUSE Manager Retail Branch Server 4.2
  * SUSE Manager Retail Branch Server 4.3
  * SUSE Manager Server 4.2
  * SUSE Manager Server 4.3
  * SUSE Package Hub 15 15-SP4
  * SUSE Package Hub 15 15-SP5

An update that solves one vulnerability can now be installed.

## Description:

This update for python-Flask fixes the following issues:

  * CVE-2023-30861: Fixed a potential cookie confusion due to incorrect caching
    (bsc#1211246).

## Patch Instructions:

To install this SUSE Important 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 Package Hub 15 15-SP4  
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP4-2023-2264=1

  * SUSE Package Hub 15 15-SP5  
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2023-2264=1

  * SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2023-2264=1

  * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2023-2264=1

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-ESPOS-2023-2264=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2023-2264=1

  * SUSE Linux Enterprise Real Time 15 SP3  
    zypper in -t patch SUSE-SLE-Product-RT-15-SP3-2023-2264=1

  * SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2023-2264=1

  * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-LTSS-2023-2264=1

  * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP3-LTSS-2023-2264=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP1  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2023-2264=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP2  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2023-2264=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP3  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP3-2023-2264=1

  * SUSE Manager Proxy 4.2  
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.2-2023-2264=1

  * SUSE Manager Retail Branch Server 4.2  
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-
Server-4.2-2023-2264=1

  * SUSE Manager Server 4.2  
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.2-2023-2264=1

  * SUSE Enterprise Storage 7.1  
    zypper in -t patch SUSE-Storage-7.1-2023-2264=1

  * SUSE Enterprise Storage 7  
    zypper in -t patch SUSE-Storage-7-2023-2264=1

  * SUSE CaaS Platform 4.0  
To install this update, use the SUSE CaaS Platform 'skuba' tool. It will inform
you if it detects new updates and let you then trigger updating of the complete
cluster in a controlled way.

## Package List:

  * SUSE Package Hub 15 15-SP4 (noarch)
    * python2-Flask-1.0.2-150100.6.3.1
  * SUSE Package Hub 15 15-SP5 (noarch)
    * python2-Flask-1.0.2-150100.6.3.1
  * SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 (noarch)
    * python3-Flask-1.0.2-150100.6.3.1
  * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (noarch)
    * python3-Flask-1.0.2-150100.6.3.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3 (noarch)
    * python3-Flask-1.0.2-150100.6.3.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (noarch)
    * python3-Flask-1.0.2-150100.6.3.1
  * SUSE Linux Enterprise Real Time 15 SP3 (noarch)
    * python3-Flask-1.0.2-150100.6.3.1
  * SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (noarch)
    * python3-Flask-1.0.2-150100.6.3.1
  * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (noarch)
    * python3-Flask-1.0.2-150100.6.3.1
  * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 (noarch)
    * python3-Flask-1.0.2-150100.6.3.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP1 (noarch)
    * python3-Flask-1.0.2-150100.6.3.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP2 (noarch)
    * python3-Flask-1.0.2-150100.6.3.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP3 (noarch)
    * python3-Flask-1.0.2-150100.6.3.1
  * SUSE Manager Proxy 4.2 (noarch)
    * python3-Flask-1.0.2-150100.6.3.1
  * SUSE Manager Retail Branch Server 4.2 (noarch)
    * python3-Flask-1.0.2-150100.6.3.1
  * SUSE Manager Server 4.2 (noarch)
    * python3-Flask-1.0.2-150100.6.3.1
  * SUSE Enterprise Storage 7.1 (noarch)
    * python3-Flask-1.0.2-150100.6.3.1
  * SUSE Enterprise Storage 7 (noarch)
    * python3-Flask-1.0.2-150100.6.3.1
  * SUSE CaaS Platform 4.0 (noarch)
    * python3-Flask-1.0.2-150100.6.3.1

## References:

  * https://www.suse.com/security/cve/CVE-2023-30861.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1211246

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