SUSE-SU-2026:4648-1: important: Security update for cups-filters

[SLE-SECURITY-UPDATES]

# Security update for cups-filters

Announcement ID: SUSE-SU-2026:4648-1  
Release Date: 2026-10-13T16:49:16Z  
Rating: important  
References:

  * bsc#1282291

  
Cross-References:

  * CVE-2026-95511

  
CVSS scores:

  * CVE-2026-95511 ( SUSE ):  8.5
    CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-95511 ( SUSE ):  7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2026-95511 ( NVD ):  8.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

  
Affected Products:

  * SUSE Linux Enterprise High Performance Computing 12 SP5
  * SUSE Linux Enterprise Server 12 SP5
  * SUSE Linux Enterprise Server 12 SP5 LTSS
  * 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 cups-filters fixes the following issue:

  * CVE-2026-95511: `lpadmin` user can escalate privileges to `root` via
    printers that uses a privileged serial backend (bsc#1282291).

## 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  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-2026-4648

  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2026-4648

## Package List:

  * SUSE Linux Enterprise Server 12 SP5 LTSS (aarch64 ppc64le s390x x86_64)
    * cups-filters-debuginfo-1.0.58-19.41.1
    * cups-filters-foomatic-rip-debuginfo-1.0.58-19.41.1
    * cups-filters-1.0.58-19.41.1
    * cups-filters-foomatic-rip-1.0.58-19.41.1
    * cups-filters-ghostscript-debuginfo-1.0.58-19.41.1
    * cups-filters-debugsource-1.0.58-19.41.1
    * cups-filters-ghostscript-1.0.58-19.41.1
    * cups-filters-cups-browsed-1.0.58-19.41.1
    * cups-filters-cups-browsed-debuginfo-1.0.58-19.41.1
  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (x86_64)
    * cups-filters-debuginfo-1.0.58-19.41.1
    * cups-filters-foomatic-rip-debuginfo-1.0.58-19.41.1
    * cups-filters-1.0.58-19.41.1
    * cups-filters-foomatic-rip-1.0.58-19.41.1
    * cups-filters-ghostscript-debuginfo-1.0.58-19.41.1
    * cups-filters-debugsource-1.0.58-19.41.1
    * cups-filters-ghostscript-1.0.58-19.41.1
    * cups-filters-cups-browsed-1.0.58-19.41.1
    * cups-filters-cups-browsed-debuginfo-1.0.58-19.41.1

## References:

  * https://www.suse.com/security/cve/CVE-2026-95511.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1282291

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