SUSE-SU-2026:23058-1: important: Security update for openssl-3

[SLE-SECURITY-UPDATES]

# Security update for openssl-3

Announcement ID: SUSE-SU-2026:23058-1  
Release Date: 2026-08-07T11:21:21Z  
Rating: important  
References:

  * bsc#1271712

  
Affected Products:

  * SUSE Linux Micro 6.0

  
  
An update that has one fix can now be installed.

## Description:

This update for openssl-3 fixes the following issue:

  * HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-
    controlled memory allocations (bsc#1271712).

## 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 Micro 6.0  
    zypper in -t patch SUSE-SLE-Micro-6.0-836=1

## Package List:

  * SUSE Linux Micro 6.0 (aarch64 s390x x86_64)
    * openssl-3-3.1.4-16.1
    * openssl-3-debugsource-3.1.4-16.1
    * libopenssl3-3.1.4-16.1
    * libopenssl-3-fips-provider-3.1.4-16.1
    * libopenssl-3-devel-3.1.4-16.1
    * libopenssl3-debuginfo-3.1.4-16.1
    * openssl-3-debuginfo-3.1.4-16.1
    * libopenssl-3-fips-provider-debuginfo-3.1.4-16.1

## References:

  * https://bugzilla.suse.com/show_bug.cgi?id=1271712

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