SUSE-SU-2026:5125-1: important: Security update for python-Brotli

SLE-SECURITY-UPDATES null at suse.de
Fri Nov 6 12:30:14 UTC 2026 

# Security update for python-Brotli

Announcement ID: SUSE-SU-2026:5125-1  
Release Date: 2026-11-06T06:30:53Z  
Rating: important  
References:

  * bsc#1287779

  
Cross-References:

  * CVE-2026-111497

  
CVSS scores:

  * CVE-2026-111497 ( SUSE ):  9.2
    CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2026-111497 ( SUSE ):  8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
  * CVE-2026-111497 ( NVD ):  9.2
    CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2026-111497 ( NVD ):  9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

  
Affected Products:

  * openSUSE Leap 15.4
  * Python 3 Module 15-SP7
  * SUSE Linux Enterprise Desktop 15 SP7
  * 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 15 SP6 LTSS
  * 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

  
  
An update that solves one vulnerability can now be installed.

## Description:

This update for python-Brotli fixes the following issue:

  * CVE-2026-111497: Brotli decoder out-of-bounds write permits remote code
    execution (bsc#1287779).

## 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:

  * SUSE Linux Enterprise Server for SAP Applications 15 SP4  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2026-5125

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-5125

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2026-5125

  * openSUSE Leap 15.4  
    zypper in -t patch SUSE-2026-5125

  * SUSE Linux Enterprise Server for SAP Applications 15 SP5  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2026-5125

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2026-5125

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2026-5125

  * SUSE Linux Enterprise Server for SAP Applications 15 SP6  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-5125

  * SUSE Linux Enterprise Server 15 SP4 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2026-5125

  * Python 3 Module 15-SP7  
    zypper in -t patch SUSE-SLE-Module-Python3-15-SP7-2026-5125

  * SUSE Linux Enterprise Server 15 SP5 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2026-5125

  * SUSE Linux Enterprise Server 15 SP6 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-5125

## Package List:

  * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)
    * python311-Brotli-debuginfo-1.1.0-150400.7.11.1
    * python311-Brotli-1.1.0-150400.7.11.1
    * python-Brotli-debugsource-1.1.0-150400.7.11.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64
    x86_64)
    * python311-Brotli-debuginfo-1.1.0-150400.7.11.1
    * python311-Brotli-1.1.0-150400.7.11.1
    * python-Brotli-debugsource-1.1.0-150400.7.11.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64
    x86_64)
    * python311-Brotli-debuginfo-1.1.0-150400.7.11.1
    * python311-Brotli-1.1.0-150400.7.11.1
    * python-Brotli-debugsource-1.1.0-150400.7.11.1
  * openSUSE Leap 15.4 (aarch64 i586 ppc64le s390x x86_64)
    * python311-Brotli-debuginfo-1.1.0-150400.7.11.1
    * python311-Brotli-1.1.0-150400.7.11.1
    * python-Brotli-debugsource-1.1.0-150400.7.11.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64)
    * python311-Brotli-debuginfo-1.1.0-150400.7.11.1
    * python311-Brotli-1.1.0-150400.7.11.1
    * python-Brotli-debugsource-1.1.0-150400.7.11.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64
    x86_64)
    * python311-Brotli-debuginfo-1.1.0-150400.7.11.1
    * python311-Brotli-1.1.0-150400.7.11.1
    * python-Brotli-debugsource-1.1.0-150400.7.11.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64
    x86_64)
    * python311-Brotli-debuginfo-1.1.0-150400.7.11.1
    * python311-Brotli-1.1.0-150400.7.11.1
    * python-Brotli-debugsource-1.1.0-150400.7.11.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6 (ppc64le x86_64)
    * python311-Brotli-debuginfo-1.1.0-150400.7.11.1
    * python311-Brotli-1.1.0-150400.7.11.1
    * python-Brotli-debugsource-1.1.0-150400.7.11.1
  * SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64)
    * python311-Brotli-debuginfo-1.1.0-150400.7.11.1
    * python311-Brotli-1.1.0-150400.7.11.1
    * python-Brotli-debugsource-1.1.0-150400.7.11.1
  * Python 3 Module 15-SP7 (aarch64 ppc64le s390x x86_64)
    * python311-Brotli-debuginfo-1.1.0-150400.7.11.1
    * python311-Brotli-1.1.0-150400.7.11.1
    * python-Brotli-debugsource-1.1.0-150400.7.11.1
  * SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)
    * python311-Brotli-debuginfo-1.1.0-150400.7.11.1
    * python311-Brotli-1.1.0-150400.7.11.1
    * python-Brotli-debugsource-1.1.0-150400.7.11.1
  * SUSE Linux Enterprise Server 15 SP6 LTSS (aarch64 ppc64le s390x x86_64)
    * python311-Brotli-debuginfo-1.1.0-150400.7.11.1
    * python311-Brotli-1.1.0-150400.7.11.1
    * python-Brotli-debugsource-1.1.0-150400.7.11.1

## References:

  * https://www.suse.com/security/cve/CVE-2026-111497.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1287779

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.suse.com/pipermail/sle-security-updates/attachments/20261106/c2269632/attachment.htm>

More information about the sle-security-updates mailing list