SUSE-RU-2026:22571-1: moderate: Recommended update for libtcnative-1-0

[SLE-UPDATES]

# Recommended update for libtcnative-1-0

Announcement ID: SUSE-RU-2026:22571-1  
Release Date: 2026-07-07T16:52:53Z  
Rating: moderate  
References:

  
Affected Products:

  * SUSE Linux Enterprise Server 16.0
  * SUSE Linux Enterprise Server for SAP applications 16.0

  
  
An update that can now be installed.

## Description:

This update for libtcnative-1-0 fixes the following issues:

Changes in libtcnative-1-0:

Update to 1.3.8:

  * Changes

    * Fix a memory leak when parsing certificates
    * Fix two potential memory leaks on error paths identified by Copilot
    * Fix post handshake authentication when Tomcat is configured with a trust store using JSSE style configuration
    * Correct expected size of tickets when calling SSLContext.setSessionTicketKeys

## 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 16.0  
    zypper in -t patch SUSE-SLES-16.0-1181=1

  * SUSE Linux Enterprise Server for SAP applications 16.0  
    zypper in -t patch SUSE-SLES-16.0-1181=1

## Package List:

  * SUSE Linux Enterprise Server 16.0 (aarch64 ppc64le s390x x86_64)
    * libtcnative-1-0-debuginfo-1.3.8-160000.1.1
    * libtcnative-1-0-1.3.8-160000.1.1
    * libtcnative-1-0-debugsource-1.3.8-160000.1.1
  * SUSE Linux Enterprise Server for SAP applications 16.0 (ppc64le x86_64)
    * libtcnative-1-0-debuginfo-1.3.8-160000.1.1
    * libtcnative-1-0-1.3.8-160000.1.1
    * libtcnative-1-0-debugsource-1.3.8-160000.1.1

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.suse.com/pipermail/sle-updates/attachments/20260714/e8fc7496/attachment.htm>