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openSUSE: apache2 Important Security Fixes 2026:0019-1 for CVEs

opensuse
Calendar Grey January 5, 2026
Dist Opensuse Esm H88
A critical update for openSUSE solves four important issues in apache2 including server side includes and CGI problems.
An update that solves four vulnerabilities can now be installed.

Description

This update for apache2 fixes the following issues:

* CVE-2025-55753: Fixed mod_md (ACME) unintended retry intervals (bsc#1254511)

* CVE-2025-65082: Fixed CGI environment variable override (bsc#1254514)

* CVE-2025-58098: Fixed Server Side Includes adding query string to #exec

cmd=... (bsc#1254512)

* CVE-2025-66200: Fixed mod_userdir+suexec bypass via AllowOverride FileInfo

(bsc#1254515)

Topics%20covered

Topics Covered

security advisory important security patch web server apache2 OpenSUSE

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:

* openSUSE Leap 15.4

zypper in -t patch SUSE-2026-19=1

* Server Applications Module 15-SP7

zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP7-2026-19=1

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4

zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-19=1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4

zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2026-19=1

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5

zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2026-19=1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP5

zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2026-19=1

* SUSE Linux Enterprise Server 15 SP4 LTSS

zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2026-19=1

* SUSE Linux Enterprise Server 15 SP5...

Read the Full Advisory

Package List

* openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)

* apache2-worker-debuginfo-2.4.51-150400.6.52.1

* apache2-prefork-debuginfo-2.4.51-150400.6.52.1

* apache2-utils-debuginfo-2.4.51-150400.6.52.1

* apache2-utils-2.4.51-150400.6.52.1

* apache2-event-2.4.51-150400.6.52.1

* apache2-devel-2.4.51-150400.6.52.1

* apache2-2.4.51-150400.6.52.1

* apache2-prefork-2.4.51-150400.6.52.1

* apache2-worker-2.4.51-150400.6.52.1

* apache2-debuginfo-2.4.51-150400.6.52.1

* apache2-example-pages-2.4.51-150400.6.52.1

* apache2-event-debuginfo-2.4.51-150400.6.52.1

* apache2-debugsource-2.4.51-150400.6.52.1

* openSUSE Leap 15.4 (noarch)

* apache2-doc-2.4.51-150400.6.52.1

* Server Applications Module 15-SP7 (noarch)

* apache2-doc-2.4.51-150400.6.52.1

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64

x86_64)

* apache2-worker-debuginfo-2.4.51-150400.6.52.1

* apache2-prefork-debuginfo-2.4.51-150400.6.52.1

* apache2-utils-debuginfo-2.4.51-150400.6.52.1

* apache2-utils-2.4.51-150400.6.52.1

*...

Read the Full Advisory

References

* bsc#1254511

* bsc#1254512

* bsc#1254514

* bsc#1254515

## References:

* https://www.suse.com/security/cve/CVE-2025-55753.html

* https://www.suse.com/security/cve/CVE-2025-58098.html

* https://www.suse.com/security/cve/CVE-2025-65082.html

* https://www.suse.com/security/cve/CVE-2025-66200.html

* https://bugzilla.suse.com/show_bug.cgi?id=1254511

* https://bugzilla.suse.com/show_bug.cgi?id=1254512

* https://bugzilla.suse.com/show_bug.cgi?id=1254514

* https://bugzilla.suse.com/show_bug.cgi?id=1254515

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:0019-1
Release Date: 2026-01-05T11:08:06Z
Affected Products: * openSUSE Leap 15.4 * Server Applications Module 15-SP7 * SUSE Linux Enterprise High Performance Computing 15 SP4 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 * SUSE Linux Enterprise Real Time 15 SP7 * SUSE Linux Enterprise Server 15 SP4 * SUSE Linux Enterprise Server 15 SP4 LTSS * 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 15 SP7 * SUSE Linux Enterprise Server for SAP Applications 15 SP4 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP6 * SUSE Linux Enterprise Server for SAP Applications 15 SP7 * SUSE Manager Proxy 4.3 * SUSE Manager Proxy 4.3 LTS * SUSE Manager Retail Branch Server 4.3 * SUSE Manager Retail Branch Server 4.3 LTS * SUSE Manager Server 4.3 * SUSE Manager Server 4.3 LTS

Topics%20covered

Topics Covered

security advisory important security patch web server apache2 OpenSUSE

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