SUSE-SU-2025:1135-1 Security update for apparmor

Not scored Published

AppArmor policy update allows dovecot-auth to execute password checks from /sbin, resolving a path restriction issue in SUSE systems.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Not stated
Victim action needed
Not needed
Fix
Available

What is SUSE-SU-2025:1135-1?

SUSE-SU-2025:1135-1 is a vulnerability in apparmor, published on 3 Apr 2025.

Official description

This update for apparmor fixes the following issue:

  • Allow dovecot-auth to execute unix check password from /sbin, not only from /usr/bin (bsc#1234452).

Which versions are affected by SUSE-SU-2025:1135-1?

Linux distribution packages (12)
apparmor SUSE:Enterprise Storage 7.1All versions2.13.6-150300.3.18.2
libapparmor SUSE:Enterprise Storage 7.1All versions2.13.6-150300.3.18.2
apparmor SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSSAll versions2.13.6-150300.3.18.2
libapparmor SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSSAll versions2.13.6-150300.3.18.2
apparmor SUSE:Linux Enterprise Micro 5.1All versions2.13.6-150300.3.18.2
libapparmor SUSE:Linux Enterprise Micro 5.1All versions2.13.6-150300.3.18.2
apparmor SUSE:Linux Enterprise Micro 5.2All versions2.13.6-150300.3.18.2
libapparmor SUSE:Linux Enterprise Micro 5.2All versions2.13.6-150300.3.18.2
apparmor SUSE:Linux Enterprise Server 15 SP3-LTSSAll versions2.13.6-150300.3.18.2
libapparmor SUSE:Linux Enterprise Server 15 SP3-LTSSAll versions2.13.6-150300.3.18.2
apparmor SUSE:Linux Enterprise Server for SAP Applications 15 SP3All versions2.13.6-150300.3.18.2
libapparmor SUSE:Linux Enterprise Server for SAP Applications 15 SP3All versions2.13.6-150300.3.18.2

How do I fix SUSE-SU-2025:1135-1?

Apply the vendor's patch.

Is SUSE-SU-2025:1135-1 being exploited?

There is no known exploitation of SUSE-SU-2025:1135-1 in the wild and no public exploit code.

Sources

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