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SUSE 2026-22537-1 Systemd Important Security Fixes Update

suse
Calendar Grey July 13, 2026
Dist Suse Esm H88
SUSE issues important security update for systemd addressing various issues with fixes and improved functionality.
An update that contains two features and has 12 fixes can now be installed.

Summary

## This update for systemd fixes the following issues: Changes in systemd: * Better handle TLS allocation failure (bsc#1254924). * Disable mounting `debugfs` by default (jsc#PED-8812). * Import commit 9e8b5afe0fb2061f4a17a3022469dd62f2683960 (bsc#1267647 bsc#1267644 bsc#1262305 bsc#1263117). * Move `systemd-pcrlock` out from the experimental sub-package to `udev` (bsc#1248261 jsc#PED-15946). * Add a weak runtime dependency on `libtss2-tcti-device0` (bsc#1260357). * Import commit 59336000ef7850eba0963c6a690ff3371c425929 (bsc#1261982 bsc#1261983). * Add a weak runtime dependency on `polkit` (bsc#1259071). * systemd-update-helper: fix the clean-state command only removing `$STATE_DIR/system` instead of `$STATE_DIR/`.

Topics%20covered

Topics Covered

security advisory security issue SuSE important system functionality systemd

References

* bsc#1245551

* bsc#1248261

* bsc#1251948

* bsc#1254924

* bsc#1259071

* bsc#1260357

* bsc#1261982

* bsc#1261983

* bsc#1262305

* bsc#1263117

* bsc#1267644

* bsc#1267647

* jsc#PED-15946

* jsc#PED-8812

Affected Products:

* SUSE Linux Micro 6.2

* SUSE Linux Micro Extras 6.2

An update that contains two features and has 12 fixes can now be installed.

##

* https://bugzilla.suse.com/show_bug.cgi?id=1245551

* https://bugzilla.suse.com/show_bug.cgi?id=1248261

* https://bugzilla.suse.com/show_bug.cgi?id=1251948

* https://bugzilla.suse.com/show_bug.cgi?id=1254924

* https://bugzilla.suse.com/show_bug.cgi?id=1259071

* https://bugzilla.suse.com/show_bug.cgi?id=1260357

* https://bugzilla.suse.com/show_bug.cgi?id=1261982

* https://bugzilla.suse.com/show_bug.cgi?id=1261983

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:22537-1
Release Date: 2026-07-03T08:47:49Z
Rating: important

Topics%20covered

Topics Covered

security advisory security issue SuSE important system functionality systemd

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