SUSE-SU-2026:0418-1: important: Security update for libsoup2

[SLE-SECURITY-UPDATES]

# Security update for libsoup2

Announcement ID: SUSE-SU-2026:0418-1  
Release Date: 2026-02-10T14:15:42Z  
Rating: important  
References:

  * bsc#1256418
  * bsc#1257598

  
Cross-References:

  * CVE-2026-0716
  * CVE-2026-1761

  
CVSS scores:

  * CVE-2026-0716 ( SUSE ):  8.3
    CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N
  * CVE-2026-0716 ( SUSE ):  6.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:L
  * CVE-2026-0716 ( NVD ):  4.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L
  * CVE-2026-1761 ( SUSE ):  9.2
    CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-1761 ( SUSE ):  8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
  * CVE-2026-1761 ( NVD ):  8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L

  
Affected Products:

  * SUSE Linux Enterprise Micro 5.2
  * SUSE Linux Enterprise Micro for Rancher 5.2

  
  
An update that solves two vulnerabilities can now be installed.

## Description:

This update for libsoup2 fixes the following issues:

  * CVE-2026-1761: Check length of bytes read in
    soup_filter_input_stream_read_until to avoid a stack-based buffer overflow
    (bsc#1257598).
  * CVE-2026-0716: improper bounds handling may allow out-of-bounds read
    (bsc#1256418).

## 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 Micro 5.2  
    zypper in -t patch SUSE-SUSE-MicroOS-5.2-2026-418=1

  * SUSE Linux Enterprise Micro for Rancher 5.2  
    zypper in -t patch SUSE-SUSE-MicroOS-5.2-2026-418=1

## Package List:

  * SUSE Linux Enterprise Micro 5.2 (aarch64 s390x x86_64)
    * libsoup-2_4-1-debuginfo-2.68.4-150200.4.24.1
    * libsoup-debugsource-2.68.4-150200.4.24.1
    * libsoup-2_4-1-2.68.4-150200.4.24.1
  * SUSE Linux Enterprise Micro for Rancher 5.2 (aarch64 s390x x86_64)
    * libsoup-2_4-1-debuginfo-2.68.4-150200.4.24.1
    * libsoup-debugsource-2.68.4-150200.4.24.1
    * libsoup-2_4-1-2.68.4-150200.4.24.1

## References:

  * https://www.suse.com/security/cve/CVE-2026-0716.html
  * https://www.suse.com/security/cve/CVE-2026-1761.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1256418
  * https://bugzilla.suse.com/show_bug.cgi?id=1257598

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