SUSE-SU-2026:21572-1: low: Security update for iproute2

[SLE-SECURITY-UPDATES]

# Security update for iproute2

Announcement ID: SUSE-SU-2026:21572-1  
Release Date: 2026-05-07T07:37:28Z  
Rating: low  
References:

  * bsc#1241316
  * bsc#1253044
  * bsc#1254324
  * jsc#PED-14787

  
Cross-References:

  * CVE-2024-58251

  
CVSS scores:

  * CVE-2024-58251 ( SUSE ):  2.4
    CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
  * CVE-2024-58251 ( SUSE ):  2.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
  * CVE-2024-58251 ( NVD ):  2.5 CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L

  
Affected Products:

  * SUSE Linux Enterprise Server 16.0
  * SUSE Linux Enterprise Server for SAP applications 16.0

  
  
An update that solves one vulnerability, contains one feature and has two fixes
can now be installed.

## Description:

This update for iproute2 fixes the following issues:

Security issues fixed:

  * CVE-2024-58251: terminal lock up via ANSI terminal escape sequence set in
    `argv[0]` (bsc#1254324).

Other updates and bugfixes:

  * Fix package for immutable mode (jsc#PED-14787).
  * Add netshaper support (bsc#1253044).
  * Add follow-up fixes included by upstream after the 6.12 release
    (bsc#1241316):
  * Parse FQ band weights correctly
  * bond: fix stack smash in xstats
  * ip: support setting multiple features
  * tc: gred: fix debug print

## 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 for SAP applications 16.0  
    zypper in -t patch SUSE-SLES-16.0-715=1

  * SUSE Linux Enterprise Server 16.0  
    zypper in -t patch SUSE-SLES-16.0-715=1

## Package List:

  * SUSE Linux Enterprise Server for SAP applications 16.0 (ppc64le x86_64)
    * iproute2-6.12-160000.3.1
    * iproute2-debugsource-6.12-160000.3.1
    * iproute2-debuginfo-6.12-160000.3.1
    * libnetlink-devel-6.12-160000.3.1
    * iproute2-arpd-6.12-160000.3.1
    * iproute2-bash-completion-6.12-160000.3.1
    * iproute2-arpd-debuginfo-6.12-160000.3.1
  * SUSE Linux Enterprise Server 16.0 (aarch64 ppc64le s390x x86_64)
    * iproute2-6.12-160000.3.1
    * iproute2-debugsource-6.12-160000.3.1
    * iproute2-debuginfo-6.12-160000.3.1
    * libnetlink-devel-6.12-160000.3.1
    * iproute2-arpd-6.12-160000.3.1
    * iproute2-bash-completion-6.12-160000.3.1
    * iproute2-arpd-debuginfo-6.12-160000.3.1

## References:

  * https://www.suse.com/security/cve/CVE-2024-58251.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1241316
  * https://bugzilla.suse.com/show_bug.cgi?id=1253044
  * https://bugzilla.suse.com/show_bug.cgi?id=1254324
  * https://jira.suse.com/browse/PED-14787

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