SUSE-SU-2026:4763-1: moderate: Security update for libXpm

[SLE-SECURITY-UPDATES]

# Security update for libXpm

Announcement ID: SUSE-SU-2026:4763-1  
Release Date: 2026-10-20T13:49:56Z  
Rating: moderate  
References:

  * bsc#1281669

  
Cross-References:

  * CVE-2026-94287

  
CVSS scores:

  * CVE-2026-94287 ( SUSE ):  6.9
    CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-94287 ( SUSE ):  6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2026-94287 ( NVD ):  5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

  
Affected Products:

  * Basesystem Module 15-SP7
  * SUSE Linux Enterprise Desktop 15 SP7
  * SUSE Linux Enterprise Real Time 15 SP7
  * SUSE Linux Enterprise Server 15 SP7
  * SUSE Linux Enterprise Server for SAP Applications 15 SP7
  * SUSE Linux Enterprise Workstation Extension 15 SP7
  * SUSE Package Hub 15 15-SP7

  
  
An update that solves one vulnerability can now be installed.

## Description:

This update for libXpm fixes the following issue:

  * CVE-2026-94287: denial of service via unsigned underflow in libXpm's write
    path (bsc#1281669).

## 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:

  * Basesystem Module 15-SP7  
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2026-4763

  * SUSE Linux Enterprise Workstation Extension 15 SP7  
    zypper in -t patch SUSE-SLE-Product-WE-15-SP7-2026-4763

  * SUSE Package Hub 15 15-SP7  
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP7-2026-4763

## Package List:

  * Basesystem Module 15-SP7 (aarch64 ppc64le s390x x86_64)
    * libXpm4-debuginfo-3.5.12-150000.3.13.1
    * libXpm-devel-3.5.12-150000.3.13.1
    * libXpm4-3.5.12-150000.3.13.1
    * libXpm-debugsource-3.5.12-150000.3.13.1
  * SUSE Linux Enterprise Workstation Extension 15 SP7 (x86_64)
    * libXpm-debugsource-3.5.12-150000.3.13.1
    * libXpm-tools-debuginfo-3.5.12-150000.3.13.1
    * libXpm-tools-3.5.12-150000.3.13.1
  * SUSE Package Hub 15 15-SP7 (x86_64)
    * libXpm4-32bit-3.5.12-150000.3.13.1
    * libXpm4-32bit-debuginfo-3.5.12-150000.3.13.1

## References:

  * https://www.suse.com/security/cve/CVE-2026-94287.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1281669

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