Security update for strongswan

Announcement ID: SUSE-SU-2025:3857-1
Release Date: 2025-10-29T14:16:54Z
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2025-62291 ( SUSE ): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products:
  • SUSE Enterprise Storage 7.1
  • SUSE Linux Enterprise High Performance Computing 15 SP3
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP3
  • SUSE Linux Enterprise Server 15 SP3
  • SUSE Linux Enterprise Server 15 SP3 LTSS
  • SUSE Linux Enterprise Server for SAP Applications 15 SP3

An update that solves one vulnerability can now be installed.

Description:

This update for strongswan fixes the following issues:

  • CVE-2025-62291: fixed buffer overflow when handling EAP-MSCHAPv2 failure requests (bsc#1251941)

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 15 SP3 LTSS
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP3-LTSS-2025-3857=1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP3
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP3-2025-3857=1
  • SUSE Enterprise Storage 7.1
    zypper in -t patch SUSE-Storage-7.1-2025-3857=1
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP3
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2025-3857=1

Package List:

  • SUSE Linux Enterprise Server 15 SP3 LTSS (aarch64 ppc64le s390x x86_64)
    • strongswan-hmac-5.8.2-150200.11.45.1
    • strongswan-5.8.2-150200.11.45.1
    • strongswan-debuginfo-5.8.2-150200.11.45.1
    • strongswan-libs0-debuginfo-5.8.2-150200.11.45.1
    • strongswan-ipsec-debuginfo-5.8.2-150200.11.45.1
    • strongswan-libs0-5.8.2-150200.11.45.1
    • strongswan-ipsec-5.8.2-150200.11.45.1
    • strongswan-debugsource-5.8.2-150200.11.45.1
  • SUSE Linux Enterprise Server 15 SP3 LTSS (noarch)
    • strongswan-doc-5.8.2-150200.11.45.1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP3 (ppc64le x86_64)
    • strongswan-hmac-5.8.2-150200.11.45.1
    • strongswan-5.8.2-150200.11.45.1
    • strongswan-debuginfo-5.8.2-150200.11.45.1
    • strongswan-libs0-debuginfo-5.8.2-150200.11.45.1
    • strongswan-ipsec-debuginfo-5.8.2-150200.11.45.1
    • strongswan-libs0-5.8.2-150200.11.45.1
    • strongswan-ipsec-5.8.2-150200.11.45.1
    • strongswan-debugsource-5.8.2-150200.11.45.1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP3 (noarch)
    • strongswan-doc-5.8.2-150200.11.45.1
  • SUSE Enterprise Storage 7.1 (aarch64 x86_64)
    • strongswan-hmac-5.8.2-150200.11.45.1
    • strongswan-5.8.2-150200.11.45.1
    • strongswan-debuginfo-5.8.2-150200.11.45.1
    • strongswan-libs0-debuginfo-5.8.2-150200.11.45.1
    • strongswan-ipsec-debuginfo-5.8.2-150200.11.45.1
    • strongswan-libs0-5.8.2-150200.11.45.1
    • strongswan-ipsec-5.8.2-150200.11.45.1
    • strongswan-debugsource-5.8.2-150200.11.45.1
  • SUSE Enterprise Storage 7.1 (noarch)
    • strongswan-doc-5.8.2-150200.11.45.1
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (aarch64 x86_64)
    • strongswan-hmac-5.8.2-150200.11.45.1
    • strongswan-5.8.2-150200.11.45.1
    • strongswan-debuginfo-5.8.2-150200.11.45.1
    • strongswan-libs0-debuginfo-5.8.2-150200.11.45.1
    • strongswan-ipsec-debuginfo-5.8.2-150200.11.45.1
    • strongswan-libs0-5.8.2-150200.11.45.1
    • strongswan-ipsec-5.8.2-150200.11.45.1
    • strongswan-debugsource-5.8.2-150200.11.45.1
  • SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (noarch)
    • strongswan-doc-5.8.2-150200.11.45.1

References: