SUSE-SU-2026:5208-1: important: Security update for openssl-1_1-livepatches

[SLE-SECURITY-UPDATES]

# Security update for openssl-1_1-livepatches

Announcement ID: SUSE-SU-2026:5208-1  
Release Date: 2026-11-11T12:57:43Z  
Rating: important  
References:

  * bsc#1280587
  * bsc#1282798

  
Cross-References:

  * CVE-2026-84782

  
CVSS scores:

  * CVE-2026-84782 ( SUSE ):  8.3
    CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N
  * CVE-2026-84782 ( SUSE ):  7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H
  * CVE-2026-84782 ( NVD ):  8.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H

  
Affected Products:

  * openSUSE Leap 15.4
  * SUSE Linux Enterprise High Performance Computing 15 SP4
  * SUSE Linux Enterprise Live Patching 15-SP4
  * SUSE Linux Enterprise Micro 5.3
  * SUSE Linux Enterprise Micro 5.4
  * SUSE Linux Enterprise Real Time 15 SP4
  * SUSE Linux Enterprise Server 15 SP4
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4

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

## Description:

This update for openssl-1_1-livepatches fixes the following issue:

  * CVE-2026-84782: DTLS Retransmits Handshake Messages From a Stale Buffer
    Offset (bsc#1282798).

## 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 Live Patching 15-SP4  
    zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP4-2026-5208

  * openSUSE Leap 15.4  
    zypper in -t patch SUSE-2026-5208

## Package List:

  * SUSE Linux Enterprise Live Patching 15-SP4 (x86_64)
    * openssl-1_1-livepatches-0.9-150400.3.29.1
  * openSUSE Leap 15.4 (x86_64)
    * openssl-1_1-livepatches-0.9-150400.3.29.1
    * openssl-1_1-livepatches-debuginfo-0.9-150400.3.29.1
    * openssl-1_1-livepatches-debugsource-0.9-150400.3.29.1

## References:

  * https://www.suse.com/security/cve/CVE-2026-84782.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1280587
  * https://bugzilla.suse.com/show_bug.cgi?id=1282798

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