SUSE rsyslog Update Fixes Unsafe File Handling Vulnerability

Two serious PHP flaws could let an attacker run code without logging in. See which setups and PHP versions are affected ×

## This update for rsyslog fixes the following issues: * CVE-2026-92709: `omfile` `dynaFile` template uses a value influenced by untrusted input as a path component without explicit secure-path handling, which can lead to arbitrary code execution (bsc#1286926). * RainerScript `replace()` length wrap (bsc#1285036). ## 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 for SAP Applications 15 SP6 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-5100 * openSUSE Leap 15.6 zypper in -t patch SUSE-2026-5100 * Galera for Ericsson 15 SP6 zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-ERICSSON-2026-5100

## This update for rsyslog fixes the following issues: * CVE-2026-92709: `omfile` `dynaFile` template uses a value influenced by untrusted input as a path component without explicit secure-path handling, which can lead to arbitrary code execution (bsc#1286926). * RainerScript `replace()` length wrap (bsc#1285036). ## 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 for SAP Applications 15 SP6 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-5100 * openSUSE Leap 15.6 zypper in -t patch SUSE-2026-5100 * Galera for Ericsson 15 SP6 zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-ERICSSON-2026-5100

* CVE-2026-92709 ( SUSE ): 9.2

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

* CVE-2026-92709 ( SUSE ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

* CVE-2026-92709 ( NVD ): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

* Galera for Ericsson 15 SP6

* SUSE Linux Enterprise Server 15 SP6

* SUSE Linux Enterprise Server 15 SP6 LTSS

* SUSE Linux Enterprise Server for SAP Applications 15 SP6

An update that solves one vulnerability and has one security fix can now be

*

*

*

Announcement ID: SUSE-SU-2026:5100-1 Release Date: 2026-11-04T17:59:17Z Rating: critical

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Linux Security - Your source for Top Linux News, Advisories, HOWTOs and Feature Releases