Security update for net-snmp

Announcement ID: SUSE-SU-2026:0227-1
Release Date: 2026-01-22T12:21:40Z
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2025-68615 ( SUSE ): 9.2 CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  • CVE-2025-68615 ( SUSE ): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2025-68615 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products:
  • openSUSE Leap 15.3
  • SUSE Linux Enterprise High Performance Computing 15 SP4
  • SUSE Linux Enterprise High Performance Computing 15 SP5
  • SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
  • SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
  • SUSE Linux Enterprise Micro 5.3
  • SUSE Linux Enterprise Micro 5.4
  • SUSE Linux Enterprise Micro 5.5
  • SUSE Linux Enterprise Micro for Rancher 5.3
  • SUSE Linux Enterprise Micro for Rancher 5.4
  • SUSE Linux Enterprise Server 15 SP4
  • SUSE Linux Enterprise Server 15 SP4 LTSS
  • SUSE Linux Enterprise Server 15 SP5
  • SUSE Linux Enterprise Server 15 SP5 LTSS
  • SUSE Linux Enterprise Server for SAP Applications 15 SP4
  • SUSE Linux Enterprise Server for SAP Applications 15 SP5

An update that solves one vulnerability can now be installed.

Description:

This update for net-snmp fixes the following issues:

  • CVE-2025-68615: Fixed snmptrapd buffer overflow (bsc#1255491)

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 5.5
    zypper in -t patch SUSE-SLE-Micro-5.5-2026-227=1
  • SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-227=1
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2026-227=1
  • SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2026-227=1
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2026-227=1
  • SUSE Linux Enterprise Server 15 SP4 LTSS
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2026-227=1
  • SUSE Linux Enterprise Server 15 SP5 LTSS
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2026-227=1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP4
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2026-227=1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP5
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2026-227=1
  • openSUSE Leap 15.3
    zypper in -t patch SUSE-2026-227=1
  • SUSE Linux Enterprise Micro for Rancher 5.3
    zypper in -t patch SUSE-SLE-Micro-5.3-2026-227=1
  • SUSE Linux Enterprise Micro 5.3
    zypper in -t patch SUSE-SLE-Micro-5.3-2026-227=1
  • SUSE Linux Enterprise Micro for Rancher 5.4
    zypper in -t patch SUSE-SLE-Micro-5.4-2026-227=1
  • SUSE Linux Enterprise Micro 5.4
    zypper in -t patch SUSE-SLE-Micro-5.4-2026-227=1

Package List:

  • SUSE Linux Enterprise Micro 5.5 (aarch64 ppc64le s390x x86_64)
    • snmp-mibs-5.9.4-150300.15.21.1
    • net-snmp-debugsource-5.9.4-150300.15.21.1
    • libsnmp40-debuginfo-5.9.4-150300.15.21.1
    • net-snmp-debuginfo-5.9.4-150300.15.21.1
    • libsnmp40-5.9.4-150300.15.21.1
  • SUSE Linux Enterprise Micro 5.5 (x86_64)
    • net-snmp-5.9.4-150300.15.21.1
    • perl-SNMP-debuginfo-5.9.4-150300.15.21.1
    • perl-SNMP-5.9.4-150300.15.21.1
  • SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64 x86_64)
    • net-snmp-devel-5.9.4-150300.15.21.1
    • snmp-mibs-5.9.4-150300.15.21.1
    • net-snmp-debugsource-5.9.4-150300.15.21.1
    • libsnmp40-debuginfo-5.9.4-150300.15.21.1
    • perl-SNMP-5.9.4-150300.15.21.1
    • net-snmp-debuginfo-5.9.4-150300.15.21.1
    • perl-SNMP-debuginfo-5.9.4-150300.15.21.1
    • net-snmp-5.9.4-150300.15.21.1
    • libsnmp40-5.9.4-150300.15.21.1
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64 x86_64)
    • net-snmp-devel-5.9.4-150300.15.21.1
    • snmp-mibs-5.9.4-150300.15.21.1
    • net-snmp-debugsource-5.9.4-150300.15.21.1
    • libsnmp40-debuginfo-5.9.4-150300.15.21.1
    • perl-SNMP-5.9.4-150300.15.21.1
    • net-snmp-debuginfo-5.9.4-150300.15.21.1
    • perl-SNMP-debuginfo-5.9.4-150300.15.21.1
    • net-snmp-5.9.4-150300.15.21.1
    • libsnmp40-5.9.4-150300.15.21.1
  • SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64 x86_64)
    • net-snmp-devel-5.9.4-150300.15.21.1
    • snmp-mibs-5.9.4-150300.15.21.1
    • net-snmp-debugsource-5.9.4-150300.15.21.1
    • libsnmp40-debuginfo-5.9.4-150300.15.21.1
    • perl-SNMP-5.9.4-150300.15.21.1
    • net-snmp-debuginfo-5.9.4-150300.15.21.1
    • perl-SNMP-debuginfo-5.9.4-150300.15.21.1
    • net-snmp-5.9.4-150300.15.21.1
    • libsnmp40-5.9.4-150300.15.21.1
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64 x86_64)
    • net-snmp-devel-5.9.4-150300.15.21.1
    • snmp-mibs-5.9.4-150300.15.21.1
    • net-snmp-debugsource-5.9.4-150300.15.21.1
    • libsnmp40-debuginfo-5.9.4-150300.15.21.1
    • perl-SNMP-5.9.4-150300.15.21.1
    • net-snmp-debuginfo-5.9.4-150300.15.21.1
    • perl-SNMP-debuginfo-5.9.4-150300.15.21.1
    • net-snmp-5.9.4-150300.15.21.1
    • libsnmp40-5.9.4-150300.15.21.1
  • SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64)
    • net-snmp-devel-5.9.4-150300.15.21.1
    • snmp-mibs-5.9.4-150300.15.21.1
    • net-snmp-debugsource-5.9.4-150300.15.21.1
    • libsnmp40-debuginfo-5.9.4-150300.15.21.1
    • perl-SNMP-5.9.4-150300.15.21.1
    • net-snmp-debuginfo-5.9.4-150300.15.21.1
    • perl-SNMP-debuginfo-5.9.4-150300.15.21.1
    • net-snmp-5.9.4-150300.15.21.1
    • libsnmp40-5.9.4-150300.15.21.1
  • SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)
    • net-snmp-devel-5.9.4-150300.15.21.1
    • snmp-mibs-5.9.4-150300.15.21.1
    • net-snmp-debugsource-5.9.4-150300.15.21.1
    • libsnmp40-debuginfo-5.9.4-150300.15.21.1
    • perl-SNMP-5.9.4-150300.15.21.1
    • net-snmp-debuginfo-5.9.4-150300.15.21.1
    • perl-SNMP-debuginfo-5.9.4-150300.15.21.1
    • net-snmp-5.9.4-150300.15.21.1
    • libsnmp40-5.9.4-150300.15.21.1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)
    • net-snmp-devel-5.9.4-150300.15.21.1
    • snmp-mibs-5.9.4-150300.15.21.1
    • net-snmp-debugsource-5.9.4-150300.15.21.1
    • libsnmp40-debuginfo-5.9.4-150300.15.21.1
    • perl-SNMP-5.9.4-150300.15.21.1
    • net-snmp-debuginfo-5.9.4-150300.15.21.1
    • perl-SNMP-debuginfo-5.9.4-150300.15.21.1
    • net-snmp-5.9.4-150300.15.21.1
    • libsnmp40-5.9.4-150300.15.21.1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64)
    • net-snmp-devel-5.9.4-150300.15.21.1
    • snmp-mibs-5.9.4-150300.15.21.1
    • net-snmp-debugsource-5.9.4-150300.15.21.1
    • libsnmp40-debuginfo-5.9.4-150300.15.21.1
    • perl-SNMP-5.9.4-150300.15.21.1
    • net-snmp-debuginfo-5.9.4-150300.15.21.1
    • perl-SNMP-debuginfo-5.9.4-150300.15.21.1
    • net-snmp-5.9.4-150300.15.21.1
    • libsnmp40-5.9.4-150300.15.21.1
  • openSUSE Leap 15.3 (x86_64)
    • net-snmp-devel-32bit-5.9.4-150300.15.21.1
    • libsnmp40-32bit-5.9.4-150300.15.21.1
    • libsnmp40-32bit-debuginfo-5.9.4-150300.15.21.1
  • openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64 i586)
    • python3-net-snmp-5.9.4-150300.15.21.1
    • net-snmp-devel-5.9.4-150300.15.21.1
    • snmp-mibs-5.9.4-150300.15.21.1
    • net-snmp-debugsource-5.9.4-150300.15.21.1
    • libsnmp40-debuginfo-5.9.4-150300.15.21.1
    • python2-net-snmp-debuginfo-5.9.4-150300.15.21.1
    • perl-SNMP-5.9.4-150300.15.21.1
    • net-snmp-debuginfo-5.9.4-150300.15.21.1
    • perl-SNMP-debuginfo-5.9.4-150300.15.21.1
    • python2-net-snmp-5.9.4-150300.15.21.1
    • net-snmp-5.9.4-150300.15.21.1
    • libsnmp40-5.9.4-150300.15.21.1
    • python3-net-snmp-debuginfo-5.9.4-150300.15.21.1
  • openSUSE Leap 15.3 (aarch64_ilp32)
    • net-snmp-devel-64bit-5.9.4-150300.15.21.1
    • libsnmp40-64bit-debuginfo-5.9.4-150300.15.21.1
    • libsnmp40-64bit-5.9.4-150300.15.21.1
  • SUSE Linux Enterprise Micro for Rancher 5.3 (aarch64 s390x x86_64)
    • snmp-mibs-5.9.4-150300.15.21.1
    • net-snmp-debugsource-5.9.4-150300.15.21.1
    • libsnmp40-debuginfo-5.9.4-150300.15.21.1
    • net-snmp-debuginfo-5.9.4-150300.15.21.1
    • libsnmp40-5.9.4-150300.15.21.1
  • SUSE Linux Enterprise Micro 5.3 (aarch64 s390x x86_64)
    • snmp-mibs-5.9.4-150300.15.21.1
    • net-snmp-debugsource-5.9.4-150300.15.21.1
    • libsnmp40-debuginfo-5.9.4-150300.15.21.1
    • net-snmp-debuginfo-5.9.4-150300.15.21.1
    • libsnmp40-5.9.4-150300.15.21.1
  • SUSE Linux Enterprise Micro for Rancher 5.4 (aarch64 s390x x86_64)
    • snmp-mibs-5.9.4-150300.15.21.1
    • net-snmp-debugsource-5.9.4-150300.15.21.1
    • libsnmp40-debuginfo-5.9.4-150300.15.21.1
    • net-snmp-debuginfo-5.9.4-150300.15.21.1
    • libsnmp40-5.9.4-150300.15.21.1
  • SUSE Linux Enterprise Micro 5.4 (aarch64 s390x x86_64)
    • snmp-mibs-5.9.4-150300.15.21.1
    • net-snmp-debugsource-5.9.4-150300.15.21.1
    • libsnmp40-debuginfo-5.9.4-150300.15.21.1
    • net-snmp-debuginfo-5.9.4-150300.15.21.1
    • libsnmp40-5.9.4-150300.15.21.1

References: