SUSE-SU-2026:22121-1: moderate: Security update for libXpm

[SLE-SECURITY-UPDATES]

# Security update for libXpm

Announcement ID: SUSE-SU-2026:22121-1  
Release Date: 2026-06-11T12:46:56Z  
Rating: moderate  
References:

  * bsc#1260928

  
Cross-References:

  * CVE-2026-4367

  
CVSS scores:

  * CVE-2026-4367 ( SUSE ):  5.8
    CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-4367 ( SUSE ):  6.3 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H
  * CVE-2026-4367 ( NVD ):  5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

  
Affected Products:

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

  
  
An update that solves one vulnerability can now be installed.

## Description:

This update for libXpm fixes the following issue:

  * CVE-2026-4367: out-of-bounds read in `xpmNextWord()` (bsc#1260928).

## 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-16.0-919=1

  * SUSE Linux Enterprise Server for SAP applications 16.0  
    zypper in -t patch SUSE-SLES-16.0-919=1

## Package List:

  * SUSE Linux Enterprise Server 16.0 (aarch64 ppc64le s390x x86_64)
    * libXpm-debugsource-3.5.17-160000.3.1
    * libXpm-tools-3.5.17-160000.3.1
    * libXpm-devel-3.5.17-160000.3.1
    * libXpm-tools-debuginfo-3.5.17-160000.3.1
    * libXpm4-3.5.17-160000.3.1
    * libXpm4-debuginfo-3.5.17-160000.3.1
  * SUSE Linux Enterprise Server for SAP applications 16.0 (ppc64le x86_64)
    * libXpm-debugsource-3.5.17-160000.3.1
    * libXpm-tools-3.5.17-160000.3.1
    * libXpm-devel-3.5.17-160000.3.1
    * libXpm-tools-debuginfo-3.5.17-160000.3.1
    * libXpm4-3.5.17-160000.3.1
    * libXpm4-debuginfo-3.5.17-160000.3.1

## References:

  * https://www.suse.com/security/cve/CVE-2026-4367.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1260928

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