SUSE-RU-2026:4138-1: moderate: Recommended update for apparmor

[SLE-UPDATES]

# Recommended update for apparmor

Announcement ID: SUSE-RU-2026:4138-1  
Release Date: 2026-09-14T06:03:40Z  
Rating: moderate  
References:

  * bsc#1261914

  
Affected Products:

  * openSUSE Leap 15.4
  * SUSE Linux Enterprise High Performance Computing 15 SP4
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
  * SUSE Linux Enterprise Micro 5.3
  * SUSE Linux Enterprise Micro 5.4
  * SUSE Linux Enterprise Micro for Rancher 5.3
  * SUSE Linux Enterprise Micro for Rancher 5.4
  * SUSE Linux Enterprise Server 15 SP4
  * SUSE Linux Enterprise Server 15 SP4 LTSS
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4

  
  
An update that has one fix can now be installed.

## Description:

This update for apparmor fixes the following issues:

  * dovecot profile: allow PROC/PID/stat access (bsc#1261914)

## 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-SP4-2026-4138

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-4138

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2026-4138

  * openSUSE Leap 15.4  
    zypper in -t patch SUSE-2026-4138

  * SUSE Linux Enterprise Micro for Rancher 5.3  
    zypper in -t patch SUSE-SLE-Micro-5.3-2026-4138

  * SUSE Linux Enterprise Micro 5.3  
    zypper in -t patch SUSE-SLE-Micro-5.3-2026-4138

  * SUSE Linux Enterprise Micro for Rancher 5.4  
    zypper in -t patch SUSE-SLE-Micro-5.4-2026-4138

  * SUSE Linux Enterprise Micro 5.4  
    zypper in -t patch SUSE-SLE-Micro-5.4-2026-4138

  * SUSE Linux Enterprise Server 15 SP4 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2026-4138

## Package List:

  * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)
    * libapparmor1-debuginfo-3.0.4-150400.5.21.1
    * libapparmor-devel-3.0.4-150400.5.21.1
    * pam_apparmor-3.0.4-150400.5.21.1
    * pam_apparmor-debuginfo-3.0.4-150400.5.21.1
    * perl-apparmor-3.0.4-150400.5.21.1
    * perl-apparmor-debuginfo-3.0.4-150400.5.21.1
    * python3-apparmor-3.0.4-150400.5.21.1
    * apparmor-parser-debuginfo-3.0.4-150400.5.21.1
    * apache2-mod_apparmor-3.0.4-150400.5.21.1
    * libapparmor1-3.0.4-150400.5.21.1
    * python3-apparmor-debuginfo-3.0.4-150400.5.21.1
    * apache2-mod_apparmor-debuginfo-3.0.4-150400.5.21.1
    * apparmor-parser-3.0.4-150400.5.21.1
    * libapparmor-debugsource-3.0.4-150400.5.21.1
    * apparmor-debugsource-3.0.4-150400.5.21.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (noarch)
    * apparmor-utils-lang-3.0.4-150400.5.21.1
    * apparmor-abstractions-3.0.4-150400.5.21.1
    * apparmor-profiles-3.0.4-150400.5.21.1
    * apparmor-utils-3.0.4-150400.5.21.1
    * apparmor-parser-lang-3.0.4-150400.5.21.1
    * apparmor-docs-3.0.4-150400.5.21.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (x86_64)
    * libapparmor1-32bit-debuginfo-3.0.4-150400.5.21.1
    * pam_apparmor-32bit-3.0.4-150400.5.21.1
    * libapparmor1-32bit-3.0.4-150400.5.21.1
    * pam_apparmor-32bit-debuginfo-3.0.4-150400.5.21.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64
    x86_64)
    * libapparmor1-debuginfo-3.0.4-150400.5.21.1
    * libapparmor-devel-3.0.4-150400.5.21.1
    * pam_apparmor-3.0.4-150400.5.21.1
    * pam_apparmor-debuginfo-3.0.4-150400.5.21.1
    * perl-apparmor-3.0.4-150400.5.21.1
    * perl-apparmor-debuginfo-3.0.4-150400.5.21.1
    * python3-apparmor-3.0.4-150400.5.21.1
    * apparmor-parser-debuginfo-3.0.4-150400.5.21.1
    * apache2-mod_apparmor-3.0.4-150400.5.21.1
    * libapparmor1-3.0.4-150400.5.21.1
    * python3-apparmor-debuginfo-3.0.4-150400.5.21.1
    * apache2-mod_apparmor-debuginfo-3.0.4-150400.5.21.1
    * apparmor-parser-3.0.4-150400.5.21.1
    * libapparmor-debugsource-3.0.4-150400.5.21.1
    * apparmor-debugsource-3.0.4-150400.5.21.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (noarch)
    * apparmor-utils-lang-3.0.4-150400.5.21.1
    * apparmor-abstractions-3.0.4-150400.5.21.1
    * apparmor-profiles-3.0.4-150400.5.21.1
    * apparmor-utils-3.0.4-150400.5.21.1
    * apparmor-parser-lang-3.0.4-150400.5.21.1
    * apparmor-docs-3.0.4-150400.5.21.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (x86_64)
    * libapparmor1-32bit-debuginfo-3.0.4-150400.5.21.1
    * pam_apparmor-32bit-3.0.4-150400.5.21.1
    * libapparmor1-32bit-3.0.4-150400.5.21.1
    * pam_apparmor-32bit-debuginfo-3.0.4-150400.5.21.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64
    x86_64)
    * libapparmor1-debuginfo-3.0.4-150400.5.21.1
    * libapparmor-devel-3.0.4-150400.5.21.1
    * pam_apparmor-3.0.4-150400.5.21.1
    * pam_apparmor-debuginfo-3.0.4-150400.5.21.1
    * perl-apparmor-3.0.4-150400.5.21.1
    * perl-apparmor-debuginfo-3.0.4-150400.5.21.1
    * python3-apparmor-3.0.4-150400.5.21.1
    * apparmor-parser-debuginfo-3.0.4-150400.5.21.1
    * apache2-mod_apparmor-3.0.4-150400.5.21.1
    * libapparmor1-3.0.4-150400.5.21.1
    * python3-apparmor-debuginfo-3.0.4-150400.5.21.1
    * apache2-mod_apparmor-debuginfo-3.0.4-150400.5.21.1
    * apparmor-parser-3.0.4-150400.5.21.1
    * libapparmor-debugsource-3.0.4-150400.5.21.1
    * apparmor-debugsource-3.0.4-150400.5.21.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (noarch)
    * apparmor-utils-lang-3.0.4-150400.5.21.1
    * apparmor-abstractions-3.0.4-150400.5.21.1
    * apparmor-profiles-3.0.4-150400.5.21.1
    * apparmor-utils-3.0.4-150400.5.21.1
    * apparmor-parser-lang-3.0.4-150400.5.21.1
    * apparmor-docs-3.0.4-150400.5.21.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (x86_64)
    * libapparmor1-32bit-debuginfo-3.0.4-150400.5.21.1
    * pam_apparmor-32bit-3.0.4-150400.5.21.1
    * libapparmor1-32bit-3.0.4-150400.5.21.1
    * pam_apparmor-32bit-debuginfo-3.0.4-150400.5.21.1
  * openSUSE Leap 15.4 (aarch64 i586 ppc64le s390x x86_64)
    * libapparmor1-debuginfo-3.0.4-150400.5.21.1
    * libapparmor-devel-3.0.4-150400.5.21.1
    * pam_apparmor-3.0.4-150400.5.21.1
    * ruby-apparmor-debuginfo-3.0.4-150400.5.21.1
    * pam_apparmor-debuginfo-3.0.4-150400.5.21.1
    * perl-apparmor-3.0.4-150400.5.21.1
    * perl-apparmor-debuginfo-3.0.4-150400.5.21.1
    * python3-apparmor-3.0.4-150400.5.21.1
    * ruby-apparmor-3.0.4-150400.5.21.1
    * apparmor-parser-debuginfo-3.0.4-150400.5.21.1
    * apache2-mod_apparmor-3.0.4-150400.5.21.1
    * libapparmor1-3.0.4-150400.5.21.1
    * python3-apparmor-debuginfo-3.0.4-150400.5.21.1
    * apache2-mod_apparmor-debuginfo-3.0.4-150400.5.21.1
    * apparmor-parser-3.0.4-150400.5.21.1
    * libapparmor-debugsource-3.0.4-150400.5.21.1
    * apparmor-debugsource-3.0.4-150400.5.21.1
  * openSUSE Leap 15.4 (noarch)
    * apparmor-utils-lang-3.0.4-150400.5.21.1
    * apparmor-abstractions-3.0.4-150400.5.21.1
    * apparmor-profiles-3.0.4-150400.5.21.1
    * apparmor-utils-3.0.4-150400.5.21.1
    * apparmor-parser-lang-3.0.4-150400.5.21.1
    * apparmor-docs-3.0.4-150400.5.21.1
  * openSUSE Leap 15.4 (x86_64)
    * libapparmor1-32bit-debuginfo-3.0.4-150400.5.21.1
    * pam_apparmor-32bit-3.0.4-150400.5.21.1
    * libapparmor1-32bit-3.0.4-150400.5.21.1
    * pam_apparmor-32bit-debuginfo-3.0.4-150400.5.21.1
  * openSUSE Leap 15.4 (aarch64_ilp32)
    * pam_apparmor-64bit-3.0.4-150400.5.21.1
    * pam_apparmor-64bit-debuginfo-3.0.4-150400.5.21.1
    * libapparmor1-64bit-debuginfo-3.0.4-150400.5.21.1
    * libapparmor1-64bit-3.0.4-150400.5.21.1
  * SUSE Linux Enterprise Micro for Rancher 5.3 (aarch64 s390x x86_64)
    * libapparmor1-debuginfo-3.0.4-150400.5.21.1
    * pam_apparmor-3.0.4-150400.5.21.1
    * pam_apparmor-debuginfo-3.0.4-150400.5.21.1
    * apparmor-parser-debuginfo-3.0.4-150400.5.21.1
    * libapparmor1-3.0.4-150400.5.21.1
    * apparmor-parser-3.0.4-150400.5.21.1
    * libapparmor-debugsource-3.0.4-150400.5.21.1
    * apparmor-debugsource-3.0.4-150400.5.21.1
  * SUSE Linux Enterprise Micro 5.3 (aarch64 s390x x86_64)
    * libapparmor1-debuginfo-3.0.4-150400.5.21.1
    * pam_apparmor-3.0.4-150400.5.21.1
    * pam_apparmor-debuginfo-3.0.4-150400.5.21.1
    * apparmor-parser-debuginfo-3.0.4-150400.5.21.1
    * libapparmor1-3.0.4-150400.5.21.1
    * apparmor-parser-3.0.4-150400.5.21.1
    * libapparmor-debugsource-3.0.4-150400.5.21.1
    * apparmor-debugsource-3.0.4-150400.5.21.1
  * SUSE Linux Enterprise Micro for Rancher 5.4 (aarch64 s390x x86_64)
    * libapparmor1-debuginfo-3.0.4-150400.5.21.1
    * pam_apparmor-3.0.4-150400.5.21.1
    * pam_apparmor-debuginfo-3.0.4-150400.5.21.1
    * apparmor-parser-debuginfo-3.0.4-150400.5.21.1
    * libapparmor1-3.0.4-150400.5.21.1
    * apparmor-parser-3.0.4-150400.5.21.1
    * libapparmor-debugsource-3.0.4-150400.5.21.1
    * apparmor-debugsource-3.0.4-150400.5.21.1
  * SUSE Linux Enterprise Micro 5.4 (aarch64 s390x x86_64)
    * libapparmor1-debuginfo-3.0.4-150400.5.21.1
    * pam_apparmor-3.0.4-150400.5.21.1
    * pam_apparmor-debuginfo-3.0.4-150400.5.21.1
    * apparmor-parser-debuginfo-3.0.4-150400.5.21.1
    * libapparmor1-3.0.4-150400.5.21.1
    * apparmor-parser-3.0.4-150400.5.21.1
    * libapparmor-debugsource-3.0.4-150400.5.21.1
    * apparmor-debugsource-3.0.4-150400.5.21.1
  * SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64)
    * libapparmor1-debuginfo-3.0.4-150400.5.21.1
    * libapparmor-devel-3.0.4-150400.5.21.1
    * pam_apparmor-3.0.4-150400.5.21.1
    * pam_apparmor-debuginfo-3.0.4-150400.5.21.1
    * perl-apparmor-3.0.4-150400.5.21.1
    * perl-apparmor-debuginfo-3.0.4-150400.5.21.1
    * python3-apparmor-3.0.4-150400.5.21.1
    * apparmor-parser-debuginfo-3.0.4-150400.5.21.1
    * apache2-mod_apparmor-3.0.4-150400.5.21.1
    * libapparmor1-3.0.4-150400.5.21.1
    * python3-apparmor-debuginfo-3.0.4-150400.5.21.1
    * apache2-mod_apparmor-debuginfo-3.0.4-150400.5.21.1
    * apparmor-parser-3.0.4-150400.5.21.1
    * libapparmor-debugsource-3.0.4-150400.5.21.1
    * apparmor-debugsource-3.0.4-150400.5.21.1
  * SUSE Linux Enterprise Server 15 SP4 LTSS (noarch)
    * apparmor-utils-lang-3.0.4-150400.5.21.1
    * apparmor-abstractions-3.0.4-150400.5.21.1
    * apparmor-profiles-3.0.4-150400.5.21.1
    * apparmor-utils-3.0.4-150400.5.21.1
    * apparmor-parser-lang-3.0.4-150400.5.21.1
    * apparmor-docs-3.0.4-150400.5.21.1
  * SUSE Linux Enterprise Server 15 SP4 LTSS (x86_64)
    * libapparmor1-32bit-debuginfo-3.0.4-150400.5.21.1
    * pam_apparmor-32bit-3.0.4-150400.5.21.1
    * libapparmor1-32bit-3.0.4-150400.5.21.1
    * pam_apparmor-32bit-debuginfo-3.0.4-150400.5.21.1

## References:

  * https://bugzilla.suse.com/show_bug.cgi?id=1261914

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