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SUSE: haproxy Moderate Resource Consumption Issue 2026:20092-1

suse
Calendar Grey January 20, 2026
Dist Suse Esm H88
Install the SUSE update to address a moderate security issue in haproxy related to excessive resource consumption.
An update that solves one vulnerability can now be installed.

Summary

## This update for haproxy fixes the following issues: * CVE-2025-11230: issue in the mjson JSON decoder leads to excessive resource consumption when processing numbers with large exponents (bsc#1250983). ## 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 High Availability Extension 16.0 zypper in -t patch SUSE-SLES-HA-16.0-141=1 ## Package List: * SUSE Linux Enterprise Server High Availability Extension 16.0 (ppc64le s390x x86_64) * haproxy-3.2.0+git0.e134140d2-160000.3.1 * haproxy-debuginfo-3.2.0+git0.e134140d2-160000.3.1 * haproxy-debugsource-3.2.0+git0.e134140d2-160000.3.1

References

* bsc#1250983

Cross-

* CVE-2025-11230

CVSS scores:

* CVE-2025-11230 ( SUSE ): 6.9

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

* CVE-2025-11230 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

* CVE-2025-11230 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:

* SUSE Linux Enterprise Server 16.0

* SUSE Linux Enterprise Server High Availability Extension 16.0

An update that solves one vulnerability can now be installed.

##

* https://www.suse.com/security/cve/CVE-2025-11230.html

* https://bugzilla.suse.com/show_bug.cgi?id=1250983

Announcement ID: SUSE-SU-2026:20092-1
Release Date: 2026-01-14T10:57:49Z
Rating: moderate

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