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openSUSE 2026 Salt Important DoS Issues Fix SUSE-SU-2026-1029-1

opensuse
Calendar Grey March 25, 2026
Dist Opensuse Esm H88
Important update for openSUSE resolves critical DoS issues in salt. Users should install the patch promptly.
An update that solves four vulnerabilities and has three security fixes can now be installed.

Description

This update for salt fixes the following issues:

* Security issues fixed:

* CVE-2025-67724: Fixed missing validation of supplied reason phrase

(bsc#1254903)

* CVE-2025-67725: Fixed DoS via malicious HTTP request (bsc#1254905)

* CVE-2025-67726: Fixed HTTP header parameter parsing algorithm (bsc#1254904)

* CVE-2025-13836: Set a safe limit to http.client response read (bsc#1254400)

* Made syntax in httputil_test compatible with Python 3.6

* Fixed KeyError in postgres module with PostgreSQL 17 (bsc#1254325)

* Use internal deb classes instead of external aptsource lib

* Improved wheel key.finger call (bsc#1240532)

* Improved utils.find_json function (bsc#1246130)

* Extended warn_until period to 2027

## Special Instructions and Notes:

Topics%20covered

Topics Covered

security advisory DoS important HTTP request OpenSUSE salt

Patch

## 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 High Performance Computing ESPOS 15 SP5

zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2026-1029=1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP5

zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2026-1029=1

* SUSE Linux Enterprise Server 15 SP5 LTSS

zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2026-1029=1

* SUSE Linux Enterprise Server 15 SP6 LTSS

zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-1029=1

* SUSE Linux Enterprise Server for SAP Applications 15 SP5

zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2026-1029=1

* SUSE Linux Enterprise Server for SAP Applications 15 SP6

zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-1029=1

* openSUSE Leap 15.5

zypper in -t patch SUSE-2026-1029=1

* openSUSE Leap 15.6

zypper in -t patch...

Read the Full Advisory

Package List

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64

x86_64)

* salt-cloud-3006.0-150500.4.68.2

* salt-standalone-formulas-configuration-3006.0-150500.4.68.2

* salt-ssh-3006.0-150500.4.68.2

* salt-syndic-3006.0-150500.4.68.2

* salt-minion-3006.0-150500.4.68.2

* salt-api-3006.0-150500.4.68.2

* salt-master-3006.0-150500.4.68.2

* salt-3006.0-150500.4.68.2

* salt-proxy-3006.0-150500.4.68.2

* salt-doc-3006.0-150500.4.68.2

* python3-salt-3006.0-150500.4.68.2

* python311-salt-3006.0-150500.4.68.2

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (noarch)

* salt-zsh-completion-3006.0-150500.4.68.2

* salt-bash-completion-3006.0-150500.4.68.2

* salt-fish-completion-3006.0-150500.4.68.2

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64

x86_64)

* salt-cloud-3006.0-150500.4.68.2

* salt-standalone-formulas-configuration-3006.0-150500.4.68.2

* salt-ssh-3006.0-150500.4.68.2

* salt-syndic-3006.0-150500.4.68.2

* salt-minion-3006.0-150500.4.68.2

*...

Read the Full Advisory

References

* bsc#1240532

* bsc#1246130

* bsc#1254325

* bsc#1254400

* bsc#1254903

* bsc#1254904

* bsc#1254905

## References:

* https://www.suse.com/security/cve/CVE-2025-13836.html

* https://www.suse.com/security/cve/CVE-2025-67724.html

* https://www.suse.com/security/cve/CVE-2025-67725.html

* https://www.suse.com/security/cve/CVE-2025-67726.html

* https://bugzilla.suse.com/show_bug.cgi?id=1240532

* https://bugzilla.suse.com/show_bug.cgi?id=1246130

* https://bugzilla.suse.com/show_bug.cgi?id=1254325

* https://bugzilla.suse.com/show_bug.cgi?id=1254400

* https://bugzilla.suse.com/show_bug.cgi?id=1254903

* https://bugzilla.suse.com/show_bug.cgi?id=1254904

* https://bugzilla.suse.com/show_bug.cgi?id=1254905

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:1029-1
Release Date: 2026-03-25T10:17:07Z
Affected Products: * openSUSE Leap 15.5 * openSUSE Leap 15.6 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 * SUSE Linux Enterprise Micro 5.5 * 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 for SAP Applications 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP6

Topics%20covered

Topics Covered

security advisory DoS important HTTP request OpenSUSE salt

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