SUSE-SU-2026:1407-1: moderate: Security update for tiff

[SLE-UPDATES]

# Security update for tiff

Announcement ID: SUSE-SU-2026:1407-1  
Release Date: 2026-04-16T12:35:42Z  
Rating: moderate  
References:

  * bsc#1258798
  * bsc#1258801

  
Cross-References:

  * CVE-2025-61143
  * CVE-2025-61144

  
CVSS scores:

  * CVE-2025-61143 ( SUSE ):  3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
  * CVE-2025-61143 ( NVD ):  5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  * CVE-2025-61143 ( NVD ):  5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  * CVE-2025-61144 ( SUSE ):  6.6 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H
  * CVE-2025-61144 ( NVD ):  7.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
  * CVE-2025-61144 ( NVD ):  9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

  
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 two vulnerabilities can now be installed.

## Description:

This update for tiff fixes the following issues:

  * CVE-2025-61143: Fixed NULL pointer dereference (bsc#1258798).
  * CVE-2025-61144: Fixed stack overflow in readSeparateStripsIntoBuffer()
    (bsc#1258801).

## 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-2026-1407=1

## Package List:

  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (x86_64)
    * libtiff5-32bit-4.0.9-44.109.1
    * tiff-4.0.9-44.109.1
    * libtiff5-4.0.9-44.109.1
    * tiff-debugsource-4.0.9-44.109.1
    * libtiff5-debuginfo-32bit-4.0.9-44.109.1
    * libtiff5-debuginfo-4.0.9-44.109.1
    * tiff-debuginfo-4.0.9-44.109.1
    * libtiff-devel-4.0.9-44.109.1

## References:

  * https://www.suse.com/security/cve/CVE-2025-61143.html
  * https://www.suse.com/security/cve/CVE-2025-61144.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1258798
  * https://bugzilla.suse.com/show_bug.cgi?id=1258801

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