Security update for strongswan

Announcement ID: SUSE-SU-2022:4185-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2022-40617 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • CVE-2022-40617 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:
  • SUSE Linux Enterprise High Performance Computing 12 SP5
  • SUSE Linux Enterprise Server 12 SP5
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5

An update that solves one vulnerability can now be installed.

Description:

This update for strongswan fixes the following issues:

  • CVE-2022-40617: Fixed that using untrusted URIs for revocation checking could lead to denial of service (bsc#1203556)

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 12 SP5
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2022-4185=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2022-4185=1
  • SUSE Linux Enterprise High Performance Computing 12 SP5
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2022-4185=1

Package List:

  • SUSE Linux Enterprise Server 12 SP5 (aarch64 ppc64le s390x x86_64)
    • strongswan-ipsec-5.1.3-26.23.1
    • strongswan-hmac-5.1.3-26.23.1
    • strongswan-libs0-debuginfo-5.1.3-26.23.1
    • strongswan-libs0-5.1.3-26.23.1
    • strongswan-ipsec-debuginfo-5.1.3-26.23.1
    • strongswan-5.1.3-26.23.1
    • strongswan-debugsource-5.1.3-26.23.1
  • SUSE Linux Enterprise Server 12 SP5 (noarch)
    • strongswan-doc-5.1.3-26.23.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5 (ppc64le x86_64)
    • strongswan-ipsec-5.1.3-26.23.1
    • strongswan-hmac-5.1.3-26.23.1
    • strongswan-libs0-debuginfo-5.1.3-26.23.1
    • strongswan-libs0-5.1.3-26.23.1
    • strongswan-ipsec-debuginfo-5.1.3-26.23.1
    • strongswan-5.1.3-26.23.1
    • strongswan-debugsource-5.1.3-26.23.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5 (noarch)
    • strongswan-doc-5.1.3-26.23.1
  • SUSE Linux Enterprise High Performance Computing 12 SP5 (aarch64 x86_64)
    • strongswan-ipsec-5.1.3-26.23.1
    • strongswan-hmac-5.1.3-26.23.1
    • strongswan-libs0-debuginfo-5.1.3-26.23.1
    • strongswan-libs0-5.1.3-26.23.1
    • strongswan-ipsec-debuginfo-5.1.3-26.23.1
    • strongswan-5.1.3-26.23.1
    • strongswan-debugsource-5.1.3-26.23.1
  • SUSE Linux Enterprise High Performance Computing 12 SP5 (noarch)
    • strongswan-doc-5.1.3-26.23.1

References: