SUSE-SU-2026:1438-1: important: Security update for libraw

[SLE-UPDATES]

# Security update for libraw

Announcement ID: SUSE-SU-2026:1438-1  
Release Date: 2026-04-17T13:39:26Z  
Rating: important  
References:

  * bsc#1261673
  * bsc#1261674
  * bsc#1261676

  
Cross-References:

  * CVE-2026-20911
  * CVE-2026-21413
  * CVE-2026-24660

  
CVSS scores:

  * CVE-2026-20911 ( SUSE ):  7.3
    CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-20911 ( SUSE ):  7.5 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2026-20911 ( NVD ):  9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  * CVE-2026-21413 ( SUSE ):  7.7
    CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-21413 ( SUSE ):  7.5 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2026-21413 ( NVD ):  9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  * CVE-2026-24660 ( SUSE ):  7.5
    CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-24660 ( SUSE ):  7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2026-24660 ( NVD ):  8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
  * CVE-2026-24660 ( 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 Desktop 15 SP7
  * SUSE Linux Enterprise Server 15 SP7
  * SUSE Linux Enterprise Server for SAP Applications 15 SP7
  * SUSE Linux Enterprise Workstation Extension 15 SP7

  
  
An update that solves three vulnerabilities can now be installed.

## Description:

This update for libraw fixes the following issues:

  * CVE-2026-20911: heap-based buffer overflow in
    `HuffTable::initval`(bsc#1261673).
  * CVE-2026-21413: heap-based buffer overflow in `lossless_jpeg_load_raw`
    (bsc#1261674).
  * CVE-2026-24660: heap-based buffer overflow in `x3f_load_huffman`
    (bsc#1261676).

## 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 Workstation Extension 15 SP7  
    zypper in -t patch SUSE-SLE-Product-WE-15-SP7-2026-1438=1

## Package List:

  * SUSE Linux Enterprise Workstation Extension 15 SP7 (x86_64)
    * libraw16-debuginfo-0.18.9-150000.3.33.1
    * libraw-debugsource-0.18.9-150000.3.33.1
    * libraw-debuginfo-0.18.9-150000.3.33.1
    * libraw16-0.18.9-150000.3.33.1

## References:

  * https://www.suse.com/security/cve/CVE-2026-20911.html
  * https://www.suse.com/security/cve/CVE-2026-21413.html
  * https://www.suse.com/security/cve/CVE-2026-24660.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1261673
  * https://bugzilla.suse.com/show_bug.cgi?id=1261674
  * https://bugzilla.suse.com/show_bug.cgi?id=1261676

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