Security update for python-gunicorn

Announcement ID: SUSE-SU-2025:1008-1
Release Date: 2025-03-25T11:09:27Z
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2024-6827 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
  • CVE-2024-6827 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • CVE-2024-6827 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products:
  • openSUSE Leap 15.4
  • openSUSE Leap 15.6
  • Python 3 Module 15-SP6
  • SUSE Linux Enterprise Desktop 15 SP6
  • SUSE Linux Enterprise High Performance Computing 15 SP4
  • SUSE Linux Enterprise High Performance Computing 15 SP5
  • SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
  • SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
  • SUSE Linux Enterprise Server 15 SP4
  • SUSE Linux Enterprise Server 15 SP4 LTSS
  • SUSE Linux Enterprise Server 15 SP5
  • SUSE Linux Enterprise Server 15 SP5 LTSS
  • SUSE Linux Enterprise Server 15 SP6
  • 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

An update that solves one vulnerability can now be installed.

Description:

This update for python-gunicorn fixes the following issues:

  • CVE-2024-6827: Fixed improper validation of the 'Transfer-Encoding' header value can allow for HTTP request smuggling attacks (bsc#1239830)

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-2025-1008=1
  • openSUSE Leap 15.6
    zypper in -t patch openSUSE-SLE-15.6-2025-1008=1
  • Python 3 Module 15-SP6
    zypper in -t patch SUSE-SLE-Module-Python3-15-SP6-2025-1008=1
  • SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2025-1008=1
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2025-1008=1
  • SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2025-1008=1
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2025-1008=1
  • SUSE Linux Enterprise Server 15 SP4 LTSS
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2025-1008=1
  • SUSE Linux Enterprise Server 15 SP5 LTSS
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2025-1008=1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP4
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2025-1008=1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP5
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2025-1008=1

Package List:

  • openSUSE Leap 15.4 (noarch)
    • python311-gunicorn-20.1.0-150400.12.9.1
  • openSUSE Leap 15.6 (noarch)
    • python311-gunicorn-20.1.0-150400.12.9.1
  • Python 3 Module 15-SP6 (noarch)
    • python311-gunicorn-20.1.0-150400.12.9.1
  • SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (noarch)
    • python311-gunicorn-20.1.0-150400.12.9.1
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (noarch)
    • python311-gunicorn-20.1.0-150400.12.9.1
  • SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (noarch)
    • python311-gunicorn-20.1.0-150400.12.9.1
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (noarch)
    • python311-gunicorn-20.1.0-150400.12.9.1
  • SUSE Linux Enterprise Server 15 SP4 LTSS (noarch)
    • python311-gunicorn-20.1.0-150400.12.9.1
  • SUSE Linux Enterprise Server 15 SP5 LTSS (noarch)
    • python311-gunicorn-20.1.0-150400.12.9.1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP4 (noarch)
    • python311-gunicorn-20.1.0-150400.12.9.1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP5 (noarch)
    • python311-gunicorn-20.1.0-150400.12.9.1

References: