SUSE-SU-2026:4833-1: moderate: Security update for libraw

[SLE-SECURITY-UPDATES]

# Security update for libraw

Announcement ID: SUSE-SU-2026:4833-1  
Release Date: 2026-10-21T12:49:21Z  
Rating: moderate  
References:

  * bsc#1282783

  
Cross-References:

  * CVE-2026-88387

  
CVSS scores:

  * CVE-2026-88387 ( SUSE ):  7.1
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-88387 ( SUSE ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  * CVE-2026-88387 ( NVD ):  5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

  
Affected Products:

  * openSUSE Leap 15.4

  
  
An update that solves one vulnerability can now be installed.

## Description:

This update for libraw fixes the following issue:

  * CVE-2026-88387: incorrect numeric conversion in `LibRaw::parse_tiff_ifd()`
    when processing TIFF tag `0x00fe` can lead to undefined behavior and a
    process crash when a specially crafted file is processed (bsc#1282783).

## 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:

  * openSUSE Leap 15.4  
    zypper in -t patch SUSE-2026-4833

## Package List:

  * openSUSE Leap 15.4 (aarch64 i586 ppc64le s390x x86_64)
    * libraw-devel-static-0.20.2-150400.3.24.1
    * libraw20-0.20.2-150400.3.24.1
    * libraw-tools-0.20.2-150400.3.24.1
    * libraw-devel-0.20.2-150400.3.24.1
    * libraw-tools-debuginfo-0.20.2-150400.3.24.1
    * libraw-debugsource-0.20.2-150400.3.24.1
    * libraw20-debuginfo-0.20.2-150400.3.24.1
  * openSUSE Leap 15.4 (x86_64)
    * libraw20-32bit-0.20.2-150400.3.24.1
    * libraw20-32bit-debuginfo-0.20.2-150400.3.24.1
  * openSUSE Leap 15.4 (aarch64_ilp32)
    * libraw20-64bit-debuginfo-0.20.2-150400.3.24.1
    * libraw20-64bit-0.20.2-150400.3.24.1

## References:

  * https://www.suse.com/security/cve/CVE-2026-88387.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1282783

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