SUSE-SU-2026:0581-1: moderate: Security update for openCryptoki

[SLE-SECURITY-UPDATES]

# Security update for openCryptoki

Announcement ID: SUSE-SU-2026:0581-1  
Release Date: 2026-02-20T06:38:26Z  
Rating: moderate  
References:

  * bsc#1257116

  
Cross-References:

  * CVE-2026-23893

  
CVSS scores:

  * CVE-2026-23893 ( SUSE ):  6.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L
  * CVE-2026-23893 ( NVD ):  6.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L

  
Affected Products:

  * SUSE Linux Enterprise Server 12 SP5
  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security
  * SUSE Linux Enterprise Server for SAP Applications 12 SP5

  
  
An update that solves one vulnerability can now be installed.

## Description:

This update for openCryptoki fixes the following issues:

  * CVE-2026-23893: Privilege Escalation or Data Exposure via Symlink Following
    (bsc#1257116).

## 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 12 SP5 LTSS Extended Security  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2026-581=1

## Package List:

  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (x86_64)
    * openCryptoki-debuginfo-3.17.0-5.19.2
    * openCryptoki-64bit-3.17.0-5.19.2
    * openCryptoki-debugsource-3.17.0-5.19.2
    * openCryptoki-3.17.0-5.19.2
    * openCryptoki-devel-3.17.0-5.19.2

## References:

  * https://www.suse.com/security/cve/CVE-2026-23893.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1257116

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